Basic Fiber Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Basic Fiber against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Basic Fiber is a dietary supplement by Spectra Wellness Solutions with 5 active ingredients. Its ingredients are commonly taken for constipation, diarrhea, high cholesterol.Based on those ingredients, 2,077 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Dietary Fiber, Prune powder, Inulin. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Basic Fiber by Spectra Wellness Solutions
Ask about any prescription or over-the-counter medication and we check it for interactions with Basic Fiber by Spectra Wellness Solutions — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of Basic Fiber by Spectra Wellness Solutions
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Low disclosure
Basic Fiber contains four active ingredients designed to support digestive health. Inulin is a soluble fiber that may help with constipation, weight management, and blood sugar control.
Oat fiber powder adds additional bulk to support regularity. Prune powder, made from dried plums, is included for its traditional use in promoting bowel regularity and is possibly effective for constipation.
Pectin is a soluble fiber that may help lower cholesterol. Together, these four ingredients provide multiple types of dietary fiber.
Does it work?
Strong evidence
The evidence for this product's ingredients is mixed. Inulin and prune powder are both possibly effective for constipation, which is the main digestive benefit you'd expect.
Inulin is also possibly effective for weight management and diabetes support, while pectin is possibly effective for high cholesterol. However, for several other claimed uses — including osteoporosis support, liver health, prediabetes, and radiation exposure — the evidence we hold is insufficient to rate them.
Talk with your pharmacist about what you're trying to achieve, and they can help you decide if this product fits your goals.
How safe is it?
Well-documented data
These ingredients are generally well tolerated, but they commonly cause gas, bloating, diarrhea, and cramping — especially inulin and prune powder at higher doses. Starting with a smaller amount and gradually increasing it often helps your digestive system adjust.
Inulin is rated likely safe in pregnancy and lactation. Pectin is rated likely safe or possibly safe in those periods, though concentrated supplement forms have not been well studied.
Prune powder safety data in pregnancy and breastfeeding is limited; talk with your doctor if you're pregnant or nursing. Rare allergic reactions, including anaphylaxis, have been reported with pectin and inulin, and dried plums have rarely caused bowel obstruction — though this is extremely uncommon in adults who chew properly.
Meds to double-check
Moderate interaction found
Check with your pharmacist before taking this product if you use blood thinners or antiplatelet drugs like warfarin or aspirin, since prune powder may increase bleeding risk. You should also verify this product with your pharmacist if you take lovastatin (a cholesterol drug), tetracycline antibiotics, or digoxin (a heart medication), because pectin may reduce how well your body absorbs them.
No interactions are documented for oat fiber powder.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with clinical evidence supporting its stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
Basic Fiber is a multi-ingredient product mainly aimed at digestive support and possibly lowering cholesterol or blood sugar. If you take blood thinners, heart medications, or cholesterol drugs, check with your pharmacist first — several interactions here could matter.
Start small to minimize gas and bloating. Pregnant or breastfeeding?
Talk to your doctor before starting.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 4 of 5 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 27, 2014.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Basic Fiber, straight from the product label.
| Brand | Spectra Wellness Solutions |
|---|---|
| Barcode (UPC) | 693749003762 |
| Net contents | 8.15 oz.; 231 Gram(s) |
| Market status | On market |
| Date entered into DSLD | Oct 27, 2014 |
| DSLD ID | 37411 |
| Product type | Other Combinations |
| Supplement form | Powder |
| Dietary claims / uses | All Other |
| Intended target group(s) | Adult (18 - 50 Years) |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Basic Fiber by Spectra Wellness Solutions, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calories | 35 {Calories} | -- |
| Total Carbohydrates | 8 Gram(s) | 3% |
| Dietary Fiber | 8 Gram(s) | 37% |
| Proprietary Blend | 11 Gram(s) | -- |
| Inulin | 0 NP | -- |
| Oat Fiber powder | 0 NP | -- |
| Prune powder | 0 NP | -- |
| Pectin | 0 NP | -- |
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
General Statements
THE KOCHE APPROACH CLEAN 2-3-4 YOUR WAY TO WEIGHT LOSS & WELLNESS CREATED BY LISA SAFF KOCHE, M.D. & SPECTRA WELLNESS SOLUTIONS
FDA Statement of Identity
DIETARY SUPPLEMENT
Suggested/Recommended/Usage/Directions
Suggested Use: Mix 1 level scoop with 8 oz. of water one to three times daily or as recommended by your health-care practitioner. Follow with at least 8 oz. of water.
Formulation
This product is unflavored and unsweetened.
Precautions
Tamper Evident: Use only if bottle is sealed.
If pregnant, consult your health-care practitioner before using this product.
Storage
Store tightly sealed in a cool, dry place.
General
KOCSP621_02
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Basic Fiber by Spectra Wellness Solutions label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Basic Fiber by Spectra Wellness Solutions
These are the 5 active ingredients this product is made of. Select any to open its full monograph.
Serving size11 Gram(s) Dosage formPowder Servings per container21 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Dietary Fiber
Interacts with2,025 drugs
Black psyllium is a soluble-fiber supplement made from the seeds of a Plantago plant, used mostly to ease constipation and support digestive health. I...
Dietary Fiber monograph & interactionsProprietary Blend
- › Inulin
- › Oat Fiber powder
- › Prune powder
- › Pectin
Basic Fiber by Spectra Wellness Solutions Drug Interactions
HelloPharmacist Interaction Report
Basic Fiber by Spectra Wellness Solutions contains four ingredients, three of which we've checked for interactions.
The most serious interaction we found is with blood thinners (anticoagulants) and antiplatelet drugs — the prune powder in this product may theoretically increase your risk of bruising and bleeding. In a study, drinking plum juice daily for four weeks prolonged clotting time and slowed platelet clumping, so if you take warfarin, aspirin, or similar medications, this is worth discussing with your pharmacist.
Read the full breakdown — every affected drug type, severity by severity
Pectin, another ingredient here, can reduce how well your body absorbs three specific drugs: lovastatin (a cholesterol medication), tetracycline antibiotics, and digoxin (a heart medication). A small study showed digoxin absorption dropped by about 62% when taken with a pectin suspension, so spacing doses several hours apart or checking with your pharmacist is important if you take any of these.
Inulin may theoretically raise the risk of low blood sugar (hypoglycemia) if you take diabetes medications, though the research is mixed on whether inulin itself lowers blood sugar.
We could not check oat fiber powder — we hold no interaction data for it. Altogether, these interactions span 229 individual medications.
Use the search tool below to check your exact prescriptions before starting.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Basic Fiber?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in Basic Fiber interact with 2,077 drugs. Click any drug to see the details.
4 of the 5 ingredients in Basic Fiber interact with drugs. Each result below shows which ingredient is responsible. Dietary Fiber Prune powder Inulin Pectin
AbciximabReoPro
How Abciximab interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Abciximab interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Abrocitinib interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Abrocitinib interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Acenocoumarol interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Acenocoumarol interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Acetaminophen, Aspirin interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Acetaminophen, Aspirin, Caffeine interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Acetaminophen, Ibuprofen interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Acetaminophen, Ibuprofen interactionAcetylsalicylic AcidEntrophen
How Acetylsalicylic Acid interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Acetylsalicylic Acid interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Acetylsalicylic Acid interactionAlogliptin, MetforminKazano
How Alogliptin, Metformin interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Dietary FiberMetformin (glucophage), Oral Drugs Moderate
Interaction Summary
Theoretically, black psyllium might increase the therapeutic and adverse effects of metformin.
Read the full Dietary Fiber + Alogliptin, Metformin interactionInulinAntidiabetes Drugs Minor
Interaction Summary
Theoretically, inulin might increase the risk of hypoglycemia with antidiabetes drugs.
Read the full Inulin + Alogliptin, Metformin interactionAlteplase, TpaActilyse, Activase
How Alteplase, Tpa interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Alteplase, Tpa interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Alteplase, Tpa interactionAluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #2
How Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionAluminum Hydroxide, Aspirin, Magnesium HydroxideAscriptin
How Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interactionAmphotericin, TetracyclineMysteclin-F
How Amphotericin, Tetracycline interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
PectinTetracycline Antibiotics Moderate
Interaction Summary
Theoretically, pectin might reduce the absorption of tetracycline antibiotics, potentially decreasing their effectiveness.
Read the full Pectin + Amphotericin, Tetracycline interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Amphotericin, Tetracycline interactionAnacaulase-bcdbNexoBrid
How Anacaulase-bcdb interacts with Basic Fiber — through 1 ingredient. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Anacaulase-bcdb interactionAnagrelideAgrylin
How Anagrelide interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Anagrelide interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Anagrelide interactionAnisindioneMiradon
How Anisindione interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Anisindione interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Anisindione interactionAntithrombin IiiThrombate III
How Antithrombin Iii interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Antithrombin Iii interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Antithrombin Iii interactionApixabanEliquis
How Apixaban interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Apixaban interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Apixaban interactionArgatrobanArgatroban
How Argatroban interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Argatroban interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Argatroban interactionAspirinAngettes 75, ASA, Asaphen, Aspirin, Caprin, Cartia +8 more
How Aspirin interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin interactionAspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #3
How Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interactionAspirin, ButalbitalAxotal
How Aspirin, Butalbital interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Butalbital interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Butalbital interactionAspirin, Butalbital, CaffeineFiorinal
How Aspirin, Butalbital, Caffeine interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Butalbital, Caffeine interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Butalbital, Caffeine interactionAspirin, Butalbital, Caffeine, Codeine PhosphateFiorinal w/ Codeine
How Aspirin, Butalbital, Caffeine, Codeine Phosphate interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Butalbital, Caffeine, Codeine Phosphate interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Butalbital, Caffeine, Codeine Phosphate interactionAspirin, Butalbital, Caffeine, PhenacetinMarnal
How Aspirin, Butalbital, Caffeine, Phenacetin interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Butalbital, Caffeine, Phenacetin interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Butalbital, Caffeine, Phenacetin interactionAspirin, CaffeineAnacin
How Aspirin, Caffeine interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Caffeine interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Caffeine interactionAspirin, Caffeine, Codeine PhosphateAnacin w/ Codeine
How Aspirin, Caffeine, Codeine Phosphate interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Caffeine, Codeine Phosphate interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Caffeine, Codeine Phosphate interactionAspirin, Caffeine, Dihydrocodeine BitartrateSynalgos DC
How Aspirin, Caffeine, Dihydrocodeine Bitartrate interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Caffeine, Dihydrocodeine Bitartrate interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Caffeine, Dihydrocodeine Bitartrate interactionAspirin, Caffeine, Dover's PwdAcedoval, Dovacet
How Aspirin, Caffeine, Dover's Pwd interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Caffeine, Dover's Pwd interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Caffeine, Dover's Pwd interactionAspirin, Caffeine, HydrocodoneDamason-P
How Aspirin, Caffeine, Hydrocodone interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Caffeine, Hydrocodone interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Caffeine, Hydrocodone interactionAspirin, Caffeine, Isobutylallylbarbituric Acid, PhenacetinLanorinal
How Aspirin, Caffeine, Isobutylallylbarbituric Acid, Phenacetin interacts with Basic Fiber — through 2 ingredients. Tap an ingredient for the detail:
Prune PowderAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, plum juice might have antiplatelet effects.
Read the full Prune Powder + Aspirin, Caffeine, Isobutylallylbarbituric Acid, Phenacetin interactionDietary FiberOral Drugs Minor
Interaction Summary
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Read the full Dietary Fiber + Aspirin, Caffeine, Isobutylallylbarbituric Acid, Phenacetin interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Basic Fiber with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Dietary Fiber
Carbamazepine (Tegretol)
Theoretically, black psyllium might reduce the effects of carbamazepine and increase the risk for convulsions.
Theoretically, black psyllium might reduce carbamazepine absorption. A preliminary study using blond psyllium reported decreased carbamazepine bioavailability due to binding of the drug to psyllium, as well as reduction of available fluid in the gut for dissolution of the drug. This interaction may also occur with black psyllium.
Lithium
Theoretically, taking black psyllium at the same time as lithium might reduce lithium absorption.
The fiber in black psyllium might reduce lithium absorption and plasma levels. Some case reports describe a reduction in plasma lithium levels with concomitant administration of blond psyllium. This was reversed when psyllium was stopped. This interaction may also occur with black psyllium.
Metformin (Glucophage)
Theoretically, black psyllium might increase the therapeutic and adverse effects of metformin.
Animal research shows that concurrent consumption of blond psyllium with metformin slows and increases the absorption of metformin. This interaction may also occur with black psyllium. To avoid changes in absorption, take psyllium 30-60 minutes after metformin.
Olanzapine (Zyprexa)
Theoretically, taking black psyllium at the same time as olanzapine might reduce olanzapine absorption.
The fiber in black psyllium might decrease the absorption of olanzapine. A single case report describes a reduction in the effectiveness of olanzapine when it was concomitantly administered with an unspecified type of psyllium 3 grams orally twice daily. This effect was reversed when psyllium was stopped.
Digoxin (Lanoxin)
Theoretically, taking black psyllium at the same time as digoxin might reduce digoxin absorption and decrease digoxin levels.
Psyllium might bind digoxin in the gut. However, some clinical evidence suggests that psyllium does not impact digoxin absorption.
Ethinyl Estradiol
Theoretically, taking black psyllium at the same time as ethinyl estradiol might alter levels of estradiol.
Concurrent use of blond psyllium with ethinyl estradiol results in a slight increase in the extent of ethinyl estradiol absorption and a slower rate of absorption. This is unlikely to be clinically significant.
Oral Drugs
Theoretically, psyllium might increase, decrease, or have no effect on the absorption of oral drugs.
Psyllium seems to have variable effects on drug absorption. To avoid changes in absorption, take psyllium 30-60 minutes after oral medications. Animal research shows that blond psyllium delays and increases the absorption of metformin and ethinyl estradiol. Case reports and animal research suggest that blond psyllium might reduce absorption of lithium, digoxin, olanzapine, and carbamazepine. Finally, some pharmacokinetic studies show that psyllium does not affect the absorption of levothyroxine or warfarin. Although many of these studies evaluated blond psyllium, the fiber content in black psyllium may have similar effects.
Prune powder
Anticoagulant/Antiplatelet Drugs
Theoretically, plum juice might have antiplatelet effects.
Consuming plum juice while taking anticoagulant or antiplatelet drugs might increase the risk of bruising and bleeding. In healthy volunteers, drinking plum juice 200 mL daily for 28 days prolonged clotting time and inhibited platelet aggregation.
Inulin
Antidiabetes Drugs
Theoretically, inulin might increase the risk of hypoglycemia with antidiabetes drugs.
Some clinical research shows that inulin improves glycemic control in patients with diabetes; however, it is unclear if it has hypoglycemic effects.
Pectin
Digoxin (Lanoxin)
Theoretically, pectin might reduce the absorption of digoxin, potentially decreasing its effectiveness.
A small clinical study shows that taking digoxin with a kaolin-pectin suspension reduces the absorption of digoxin by about 62%. It is unclear if these effects are due to pectin, kaolin, or the combination.
Lovastatin (Mevacor)
Theoretically, pectin might reduce the absorption of lovastatin, potentially decreasing its effectiveness.
Case reports suggest that concomitant use of pectin and lovastatin might reduce the cholesterol-lowering effect of lovastatin, possibly due to reduced intestinal absorption of lovastatin.
Tetracycline Antibiotics
Theoretically, pectin might reduce the absorption of tetracycline antibiotics, potentially decreasing their effectiveness.
A small clinical study shows that taking tetracycline with bismuth subsalicylate in a kaolin-pectin suspension reduces the absorption of tetracycline by about 34%. It is unclear if these effects are due to pectin, kaolin, bismuth subsalicylate, or the combination.
Brand information
Manufacturer and brand details for Basic Fiber, from the product label.
Spectra Wellness Solutions
See all Spectra Wellness Solutions products- Name
- Spectra Wellness Solutions
- Street Address
- 509 S. Armenia Suite 302
- City
- Tampa
- State
- FL
- ZipCode
- 33609
- Phone Number
- (813) 319-0911
- Web Address
- www.spectracomplete.com
Basic Fiber by Spectra Wellness Solutions: Common Questions
Does Basic Fiber by Spectra Wellness Solutions interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
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Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind Basic Fiber’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Black Psyllium
Interacts with 2,025 drugsBlack psyllium is a soluble-fiber supplement made from the seeds of a Plantago plant, used mostly to ease constipation and support digestive health. It is best known and most studied for rel...
Read the full Black Psyllium monograph → Herb & supplement monographInulin
Interacts with 86 drugsInulin is a type of plant fiber (a prebiotic) found naturally in foods like chicory root, onions, and garlic, and it is widely added to supplements and processed foods. It may help with regu...
Read the full Inulin monograph → Herb & supplement monographPlum
Interacts with 122 drugsPlums and their dried form (prunes) are common, nutritious foods that are best known for helping relieve constipation thanks to their fiber and sorbitol content. They are generally safe as f...
Read the full Plum monograph → Herb & supplement monographPectin
Interacts with 23 drugsPectin is a natural soluble fiber found in fruits like apples and citrus, and it is widely used in foods and as a fiber supplement. It may modestly help with cholesterol, blood sugar, and di...
Read the full Pectin monograph →Sources & How We Checked
Basic Fiber's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 56 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Black Psyllium 18 references
- McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
- Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
- Covington TR, et al. Handbook of Nonprescription Drugs. 11th ed. Washington, DC: American Pharmaceutical Association, 1996.
- Etman M. Effect of a bulk forming laxative on the bioavailablility of carbamazepine in man. Drug Dev Ind Pharm 1995;21:1901-6.
- Perlman BB. Interaction between lithium salts and ispaghula husk. Lancet 1990;335:416.
- Vaswani SK, Hamilton RG, Valentine MD, Adkinson NF. Psyllium laxative-induced anaphylaxis, asthma, and rhinitis. Allergy 1996;51:266-8. PubMed
- Lantner RR, Espiritu BR, Zumerchik P, Tobin MC. Anaphylaxis following ingestion of a psyllium-containing cereal. JAMA 1990;264:2534-6. DOI
- Kaplan MJ. Anaphylactic reaction to "Heartwise." N Engl J Med 1990;323:1072-3. DOI
- Nordstrom M, Melander A, Robertsson E, Steen B. Influence of wheat bran and of a bulk-forming ispaghula cathartic on the bioavailability of digoxin in geriatric in-patients. Drug Nutr Interact 1987;5:67-9..
- Robinson DS, Benjamin DM, McCormack JJ. Interaction of warfarin and nonsystemic gastrointestinal drugs. Clin Pharmacol Ther 1971;12:491-5. PubMed
- Garcia JJ, Fernandez N, Diez MJ, et al. Influence of two dietary fibers in the oral bioavailability and other pharmacokinetic parameters of ethinyloestradiol. Contraception 2000;62:253-7. PubMed
- Fernandez N, Lopez C, Díez R, et al. Drug interactions with the dietary fiber Plantago ovata husk. Expert Opin Drug Metab Toxicol 2012;8(11):1377-86.
- Semen plantaginis in: WHO Monographs on Selected Medicinal Plants, volume 1. World Health Organization, Geneva, 1999. Available at http://apps.who.int/medicinedocs/en/d/Js2200e/. Accessed November 26, 1026.
- Code of Federal Regulations, Title 21 (21CFR 101.17). Food labeling warning, notice, and safe handling statements. Available at www.ecfr.gov/cgi-bin/text-idx?SID=20f647d3b74161501f46564b915b4048&mc=true&node=se21.2.101_117&rgn=div8. Accessed December 3, 2
- Code of Federal Regulations, Title 21 (21CFR 201.319). Specific labeling requirements - water-soluble gums, hydrophilic gums, and hydrophilic mucilloids. Available at www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=201.319. Accessed Dece
- Diez R, Garcia JJ, Diez MJ, Sierra M, Sahagun AM, Fernandez N. Influence of Plantago ovata husk (dietary fiber) on the bioavailability and other pharmacokinetic parameters of metformin in diabetic rabbits. BMC Complement Altern Med. 2017 Jun 7;17(1):298. PubMed
- Chiu AC, Sherman SI. Effects of pharmacological fiber supplements on levothyroxine absorption. Thyroid. 1998;8(8):667-71. PubMed
- Merrick C, Madden CA, Capurso NA. A Case of Blunted Orally Disintegrating Olanzapine Effect Due to Coadministered Psyllium. J Clin Psychiatry 2021;82(2):20cr13633. PubMed
Inulin 17 references
- Williams CM. Effects of inulin on lipid parameters in humans. J Nutr 1999 Jul;129(7 Suppl):1471S-3S. PubMed
- Pedersen A, Sandstrom B, Van Amelsvoort JM. The effect of ingestion of inulin on blood lipids and gastrointestinal symptoms in healthy females. Br J Nutr 1997;78:215-22. PubMed
- Cummings JH, Macfarlane GT, Englyst HN. Prebiotic digestion and fermentation. Am J Clin Nutr 2001;73:415S-420S. PubMed
- Bonnema AL, Kolberg LW, Thomas W, Slavin JL. Gastrointestinal tolerance of chicory inulin products. J Am Diet Assoc 2010;110(6):865-8. PubMed
- Dehghan P, Gargari BP, Jafar-Abadi MA, Aliasgharzadeh A. Inulin controls inflammation and metabolic endotoxemia in women with type 2 diabetes mellitus: a randomized-controlled clinical trial. Int J Food Sci Nutr 2014;65(1):117-23. PubMed
- Guess ND, Dornhorst A, Oliver N, Frost GS. A randomised crossover trial: the effect of inulin on glucose homeostasis in subtypes of prediabetes. Ann Nutr Metab 2016;68(1):26-34. PubMed
- Marteau P, Jacobs H, Cazaubiel M, Signoret C, Prevel JM, Housez B. Effects of chicory inulin in constipated elderly people: a double-blind controlled trial. Int J Food Sci Nutr 2011;62(2):164-70. PubMed
- Mensink MA, Frijlink HW, van der Voort Maarschalk K, Hinrichs WL. Inulin, a flexible oligosaccharide I: review of its physicochemical characteristics. Carbohydr Polym 2015;130:405-19. PubMed
- Slavin J, Feirtag J. Chicory inulin does not increase stool weight or speed up intestinal transit time in healthy male subjects. Food Funct. 2011;2(1):72-7. PubMed
- Micka A, Siepelmeyer A, Holz A, Theis S, Schön C. Effect of consumption of chicory inulin on bowel function in healthy subjects with constipation: a randomized, double-blind, placebo-controlled trial. Int J Food Sci Nutr. 2017;68(1):82-89. PubMed
- Smiljanec K, Mitchell CM, Privitera OF, Neilson AP, Davy KP, Davy BM. Pre-meal inulin consumption does not affect acute energy intake in overweight and obese middle-aged and older adults: A randomized controlled crossover pilot trial. Nutr Health. 2017;23 PubMed
- Cai X, Yu H, Liu L, et al. Milk powder co-supplemented with inulin and resistant dextrin improves glycemic control and insulin resistance in elderly type 2 diabetes mellitus: a 12-week randomized, double-blind, placebo-controlled trial. Mol Nutr Food Res PubMed
- Rao M, Gao C, Xu L, et al. Effect of inulin-type carbohydrates on insulin resistance in patients with type 2 diabetes and obesity: a systematic review and meta-analysis. J Diabetes Res. 2019;2019:5101423. PubMed
- Mitchell CM, Davy BM, Ponder MA, et al. Prebiotic Inulin Supplementation and Peripheral Insulin Sensitivity in adults at Elevated Risk for Type 2 Diabetes: A Pilot Randomized Controlled Trial. Nutrients 2021;13(9):3235. PubMed
- Li L, Li P, Xu L. Assessing the effects of inulin-type fructan intake on body weight, blood glucose, and lipid profile: A systematic review and meta-analysis of randomized controlled trials. Food Sci Nutr 2021;9(8):4598-4616. PubMed
- Ziaei R, Shahshahan Z, Ghasemi-Tehrani H, Heidari Z, Ghiasvand R. Effects of inulin-type fructans with different degrees of polymerization on inflammation, oxidative stress and endothelial dysfunction in women with polycystic ovary syndrome: A randomized,
- Risso D, Kaczmarczyk M, Laurie I, et al. Moderate intakes of soluble corn fibre or inulin do not cause gastrointestinal discomfort and are well tolerated in healthy children. Int J Food Sci Nutr 2022;73(8):1104-1115. PubMed
Plum 10 references
- Lever E, Cole J, Scott SM, Emery PW, Whelan K. Systematic review: the effect of prunes on gastrointestinal function. Aliment Pharmacol Ther. 2014;40(7):750-8. PubMed
- Hooshmand S, Chai SC, Saadat RL, et al. Comparative effects of dried plum and dried apple on bone in postmenopausal women. Br J Nutr. 2011;106(6):923-30. PubMed
- Ibrahim N, Chauhan I, Nikkar-Esfahani A. 'A problematic plum pit in the piping': a case of traumatic oesophageal perforation. BMJ Case Rep. 2016;2016. pii: bcr2015213807. PubMed
- Piirainen L, Peuhkuri K, Bäckström K, Korpela R, Salminen S. Prune juice has a mild laxative effect in adults with certain gastrointestinal symptoms. Nutr. Res. 2007;27(8):511-3. DOI
- Kong MS, Wang KL. A prune-induced small intestinal obstruction: sonographic appearance. J Clin Ultrasound. 1995;23(9):558-60. PubMed
- Jain M, Pielage P, De-Ryke R. Plum stones: an unusual cause of ileostomy obstruction demonstrated by sonography. J Clin Ultrasound. 1998;26(8):416-7. DOI
- Arjmandi BH, Khalil DA, Lucas EA, et al. Dried plums improve indices of bone formation in postmenopausal women. J Womens Health Gend Based Med. 2002;11(1):61-8. PubMed
- Santhakumar AB, Kundur AR, Fanning K, Netzel M, Stanley R, Singh I. Consumption of anthocyanin-rich Queen Garnet plum juice reduces platelet activation related thrombogenesis in healthy volunteers. J. Functional Foods. 2015;12:11-22. DOI
- Santhakumar AB, Kundur AR, Sabapathy S, Stanley R, Singh I. The potential of anthocyanin-rich Queen Garnet plum juice supplementation in alleviating thrombotic risk under induced oxidative stress conditions. J. Functional Foods. 2015;14:747-57. DOI
- Johnson MC, Fisher JK. Plum pit ileus: a case report. Mo Med. 1991;88(10):696-8.
Pectin 11 references
- Jaakkola MS, et al. Asthma caused by occupational exposure to pectin. J Allergy Clin Immunol 1997;100:575-6. PubMed
- Westphal W, et al. [Exogenous allergic asthma following pectin exposure-a new occupational allergen]. Pneumologie 1990;44(Suppl 1):337-8.
- Baldwin JL, et al. Pectin-induced occupational asthma. Chest 1993;104:1936-7. PubMed
- Cohen AJ, Forse MS, Tarlo SM. Occupational asthma caused by pectin inhalation during the manufacture of jam. Chest 1993;103:309-11.
- Kraut A, et al. Christmas candy maker's asthma. IgG4-mediated pectin allergy. Chest 1992;102:1605-7. PubMed
- Richter WO, Jacob BG, Schwandt P. Interaction between fibre and lovastatin. Lancet 1991;338:706.
- Albert KS, Ayres JW, DiSanto AR, et al. Influence of kaolin-pectin suspension on digoxin bioavailability. J Pharm Sci 1978;67:1582-6. PubMed
- Albert KS, Welch RD, DeSante KA, et al. Decreased tetracycline bioavailability caused by a bismuth subsalicylate antidiarrheal mixture. J Pharm Sci 1979;68:586-8. PubMed
- Electronic Code of Federal Regulations. Title 21. Part 182 -- Substances Generally Recognized As Safe. Available at: https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?CFRPart=182
- Federal Register April 17,2003. Anti-Diarrheal Products for over-the-counter human use; final monograph. Available at: http://www.fda.gov/OHRMS/DOCKETS/98fr/03-9380.pdf (Accessed 27 December 2004).
- Washio K, Nakamura M, Sato N, et al. Anaphylaxis in a pectin- and cashew nut-allergic child caused by a citrus bath. Allergol Int 2022;71(1):155-157. PubMed
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC