Alpha Lipoic Acid (RS-ALA) Ingredients & Drug Interactions
by PureBulk.com
What is this page for?
First and foremost: checking Alpha Lipoic Acid (RS-ALA) 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
Alpha Lipoic Acid (RS-ALA) is a dietary supplement by PureBulk.com with 1 active ingredient. Its ingredients are commonly taken for diabetic nerve pain (neuropathy), blood sugar support in diabetes, antioxidant support.Based on those ingredients, 263 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are RS-Alpha Lipoic Acid. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Alpha Lipoic Acid (RS-ALA) by PureBulk.com
Ask about any prescription or over-the-counter medication and we check it for interactions with Alpha Lipoic Acid (RS-ALA) by PureBulk.com — 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 Alpha Lipoic Acid (RS-ALA) by PureBulk.com
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
Full disclosure
This product contains one active ingredient: RS-Alpha Lipoic Acid, a naturally occurring compound your body produces in small amounts. It works as an antioxidant—a molecule that mops up unstable compounds (free radicals) that can damage cells.
The powder form means you're getting the ingredient itself with no other additives.
Does it work?
Moderate evidence
The evidence for alpha-lipoic acid is promising but not definitive. It's rated possibly effective for diabetic nerve damage (neuropathy), high cholesterol (hyperlipidemia), and weight management.
That means some clinical trials show benefit, but the evidence isn't strong enough yet to call it proven. If you're considering it for one of these reasons, talk to your doctor about whether the current research supports a trial.
How safe is it?
Well-documented data
Alpha-lipoic acid is generally well tolerated by most adults. The most common side effects from oral use are headache, heartburn, nausea, and vomiting; some people also report dizziness or skin rash.
Rarely, case reports have raised concerns about a type of immune reaction (insulin autoimmune syndrome). Because this supplement can lower blood sugar, use it only under medical guidance if you have diabetes.
There isn't enough safety data to know if it's safe in pregnancy or while breastfeeding, so it's best to avoid it during those times. If you're pregnant, nursing, or planning either, talk with your doctor or pharmacist before starting.
Meds to double-check
Moderate interaction found
Before you start, double-check your medications with your pharmacist if you take any blood thinners or antiplatelet drugs (moderate risk of bleeding), chemotherapy agents like alkylating agents or antitumor antibiotics (moderate risk they'll work less well), thyroid hormone replacement (moderate risk of reduced effectiveness), or diabetes medications (small risk of low blood sugar).
The bottom line
Scorecard at a glanceFully disclosed formula with some supporting evidence behind its ingredients' uses. Moderate medication interactions have been identified, and safety information is well characterized.
Alpha-lipoic acid may be worth considering if you have diabetic nerve damage, high cholesterol, or are managing your weight—but the evidence is still developing. If you're on blood thinners, cancer drugs, thyroid medication, or diabetes medication, you need to check with your pharmacist or doctor first.
Steer clear during pregnancy and breastfeeding until there's more safety data.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Oct 25, 2013.
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 Alpha Lipoic Acid (RS-ALA), straight from the product label.
| Brand | PureBulk.com |
|---|---|
| Net contents | 50 Gram(s); 1.76 oz. |
| Market status | On market |
| Date entered into DSLD | Oct 25, 2013 |
| DSLD ID | 23264 |
| Product type | Non-nutrient/non-botanical |
| Supplement form | Powder |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Dairy Free, Sugar Free |
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 Alpha Lipoic Acid (RS-ALA) by PureBulk.com, sourced from the NIH Dietary Supplement Label Database.
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.
Storage
For best results, refrigerate upon arrival. Storage: Keep dry, cool & dark
Formulation
Free of: sugar, soy, dairy, yeast, corn and additives.
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take 100 mg (scant 1/16 tsp) to 200 mg (scant 1/8 tsp) two or three times daily, or as directed by physician.
General Statements
US Standard Measuring Spoons Spoon Size (level) milligrams 1/32 teaspoon 60 1/16 teaspoon 121 1/8 teaspoon 243
Precautions
Warning: This product is not intended for use by those with a serious medical condition or pregnant or lactating women.
Consult your physician before use.
KEEP OUT OF REACH OF CHILDREN!
FDA Disclaimer Statement
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Alpha Lipoic Acid (RS-ALA) by PureBulk.com 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 Alpha Lipoic Acid (RS-ALA) by PureBulk.com
This is the 1 active ingredient this product is made of. Select it to open its full monograph.
Serving size100 mg Dosage formPowder Servings per container250 Amounts shown are per serving.
RS-Alpha Lipoic Acid
Interacts with263 drugs
Alpha-lipoic acid (ALA) is an antioxidant made naturally by the body and found in small amounts in foods. It is most studied for diabetic nerve pain,...
RS-Alpha Lipoic Acid monograph & interactionsOther (inactive) ingredients: None. These complete the product’s ingredient list but are not active constituents.
Alpha Lipoic Acid (RS-ALA) by PureBulk.com Drug Interactions
HelloPharmacist Interaction Report
Alpha Lipoic Acid (RS-ALA) by PureBulk.com has documented interactions with several medication types.
The most serious concern is with blood thinners and antiplatelet drugs (like warfarin or aspirin): alpha-lipoic acid may thin your blood further and raise your bleeding risk, based on lab evidence that it slows clot formation.
Read the full breakdown — every affected drug type, severity by severity
It also interacts with chemotherapy drugs — both alkylating agents and antitumor antibiotics. Because alpha-lipoic acid is an antioxidant, it may blunt how well these cancer drugs work, since many chemotherapy drugs kill cancer cells by creating free radicals.
If you're on cancer treatment, don't add this supplement without your oncologist's sign-off.
Thyroid hormone replacement (like levothyroxine) may be less effective if you take alpha-lipoic acid together; animal research hints it can interfere with converting thyroid hormone into its active form. Finally, alpha-lipoic acid may lower blood sugar slightly, so if you're on diabetes medication, there's a small theoretical risk of low blood sugar (hypoglycemia), though larger studies haven't shown a major effect.
Altogether, these interactions span 262 individual medications. Run your exact prescriptions through the checker on this page before you start.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Alpha Lipoic Acid (RS-ALA)?
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 Alpha Lipoic Acid (RS-ALA) interact with 263 drugs. Click any drug to see the details.
1 of the 1 ingredient in Alpha Lipoic Acid (RS-ALA) interact with drugs. Each result below shows which ingredient is responsible. RS-Alpha Lipoic Acid
AbciximabReoPro
How Abciximab interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Abrocitinib interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Acenocoumarol interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Acetaminophen, Ibuprofen interactionAcetylsalicylic AcidEntrophen
How Acetylsalicylic Acid interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Acetylsalicylic Acid interactionAlteplase, TpaActilyse, Activase
How Alteplase, Tpa interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Alteplase, Tpa interactionAltretamineHexalen
How Altretamine interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAlkylating Agents Moderate
Interaction Summary
Theoretically, the antioxidant effects of alpha-lipoic acid might alter the effectiveness of alkylating agents.
Read the full Rs-alpha Lipoic Acid + Altretamine interactionAluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #2
How Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aluminum Hydroxide, Aspirin, Codeine Phosphate, Magnesium Hydroxide interactionAluminum Hydroxide, Aspirin, Magnesium HydroxideAscriptin
How Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aluminum Hydroxide, Aspirin, Magnesium Hydroxide interactionAnacaulase-bcdbNexoBrid
How Anacaulase-bcdb interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Anacaulase-bcdb interactionAnagrelideAgrylin
How Anagrelide interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Anagrelide interactionAnisindioneMiradon
How Anisindione interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Anisindione interactionAntithrombin IiiThrombate III
How Antithrombin Iii interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Antithrombin Iii interactionApixabanEliquis
How Apixaban interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Apixaban interactionArgatrobanArgatroban
How Argatroban interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Argatroban interactionAspirinAngettes 75, ASA, Asaphen, Aspirin, Caprin, Cartia +8 more
How Aspirin interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin interactionAspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium HydroxideAscriptin Codeine #3
How Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Aluminum Hydroxide, Codeine Phosphate, Magnesium Hydroxide interactionAspirin, ButalbitalAxotal
How Aspirin, Butalbital interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Butalbital interactionAspirin, Butalbital, CaffeineFiorinal
How Aspirin, Butalbital, Caffeine interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Butalbital, Caffeine interactionAspirin, Butalbital, Caffeine, Codeine PhosphateFiorinal w/ Codeine
How Aspirin, Butalbital, Caffeine, Codeine Phosphate interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Butalbital, Caffeine, Codeine Phosphate interactionAspirin, Butalbital, Caffeine, PhenacetinMarnal
How Aspirin, Butalbital, Caffeine, Phenacetin interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Butalbital, Caffeine, Phenacetin interactionAspirin, CaffeineAnacin
How Aspirin, Caffeine interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Caffeine interactionAspirin, Caffeine, Codeine PhosphateAnacin w/ Codeine
How Aspirin, Caffeine, Codeine Phosphate interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Caffeine, Codeine Phosphate interactionAspirin, Caffeine, Dihydrocodeine BitartrateSynalgos DC
How Aspirin, Caffeine, Dihydrocodeine Bitartrate interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Caffeine, Dihydrocodeine Bitartrate interactionAspirin, Caffeine, Dover's PwdAcedoval, Dovacet
How Aspirin, Caffeine, Dover's Pwd interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Caffeine, Dover's Pwd interactionAspirin, Caffeine, HydrocodoneDamason-P
How Aspirin, Caffeine, Hydrocodone interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Caffeine, Hydrocodone interactionAspirin, Caffeine, Isobutylallylbarbituric Acid, PhenacetinLanorinal
How Aspirin, Caffeine, Isobutylallylbarbituric Acid, Phenacetin interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Caffeine, Isobutylallylbarbituric Acid, Phenacetin interactionAspirin, Caffeine, OrphenadrineInvagesic, Invagesic Forte, Norgesic, Norgesic Forte, Orphengesic, Orphengesic Forte
How Aspirin, Caffeine, Orphenadrine interacts with Alpha Lipoic Acid (RS-ALA) — through 1 ingredient. Tap an ingredient for the detail:
Rs-alpha Lipoic AcidAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Rs-alpha Lipoic Acid + Aspirin, Caffeine, Orphenadrine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Alpha Lipoic Acid (RS-ALA) with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.
RS-Alpha Lipoic Acid
Alkylating Agents
Theoretically, the antioxidant effects of alpha-lipoic acid might alter the effectiveness of alkylating agents.
The use of antioxidants like alpha-lipoic acid during chemotherapy is controversial. There are concerns that antioxidants could reduce the activity of chemotherapy drugs that generate free radicals. However, some researchers theorize that antioxidants might make chemotherapy more effective by reducing oxidative stress that might interfere with apoptosis (cell death) of cancer cells. More evidence is needed to determine what effect, if any, antioxidants such as alpha-lipoic acid have on chemotherapy. Advise patients to consult their oncologist before using alpha-lipoic acid.
Anticoagulant/Antiplatelet Drugs
Theoretically, alpha-lipoic acid may have antiplatelet effects and may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
In vitro, alpha-lipoic acid inhibits platelet aggregation.
Antitumor Antibiotics
Theoretically, the antioxidant effects of alpha-lipoic acid might alter the effectiveness of antitumor antibiotics.
The use of antioxidants like alpha-lipoic acid during chemotherapy is controversial. There are concerns that antioxidants could reduce the activity of antitumor antibiotic drugs, which work by generating free radicals. However, some researchers theorize that antioxidants might make chemotherapy more effective by reducing oxidative stress that might interfere with apoptosis (cell death) of cancer cells. More evidence is needed to determine what effect, if any, antioxidants such as alpha-lipoic acid have on chemotherapy involving antitumor antibiotics. Advise patients to consult their oncologist before using alpha-lipoic acid.
Thyroid Hormone
Theoretically, alpha-lipoic acid might decrease the effects of thyroid hormone drugs.
Animal research suggests that co-administration of thyroxine with alpha-lipoic acid reduces conversion into the active T3 form.
Antidiabetes Drugs
Theoretically, taking alpha-lipoic acid with antidiabetes drugs might increase the risk of hypoglycemia.
Although some small clinical studies have suggested that alpha-lipoic acid can lower blood glucose levels, larger clinical studies in patients with diabetes have shown no clinically meaningful effect. Additionally, co-administration of single doses of alpha-lipoic acid and glyburide or acarbose did not cause detectable drug interactions in healthy volunteers.
Brand information
Manufacturer and brand details for Alpha Lipoic Acid (RS-ALA), from the product label.
PureBulk.com
See all PureBulk.com products- Name
- PureBulk.com
- City
- Roseburg
- State
- OR
- ZipCode
- 97471
- Phone Number
- (541) 679-1500
- Web Address
- PureBulk.com
Alpha Lipoic Acid (RS-ALA) by PureBulk.com: Common Questions
Does Alpha Lipoic Acid (RS-ALA) by PureBulk.com interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
What does alpha-lipoic acid do?
Can I take this if I'm on a blood thinner like warfarin?
What are the most common side effects?
Is it safe during pregnancy or breastfeeding?
Can I use this if I'm on diabetes medication?
Does it actually work for what it's marketed for?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Alpha Lipoic Acid (RS-ALA) is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
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 Alpha Lipoic Acid (RS-ALA)’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Sources & How We Checked
Alpha Lipoic Acid (RS-ALA)'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 48 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.
Alpha-lipoic Acid 48 references
- Labriola D, Livingston R. Possible interactions between dietary antioxidants and chemotherapy. Oncology 1999;13:1003-8.
- Anon. Alpha-lipoic acid. Altern Med Rev 1998;3:308-10.
- Konrad T, Vicini P, Kusterer K, et al. Alpha-lipoic acid treatment decreases serum lactate and pyruvate concentrations and improves glucose effectiveness in lean and obese patients with Type 2 diabetes. Diabetes Care 1999;22:280-7. PubMed
- Ziegler D, Hanefeld M, Ruhnau KJ, et al. Treatment of symptomatic diabetic peripheral neuropathy with the antioxidant alpha-lipoic acid: A 3-week, multicentre randomized controlled trial (ALADIN Study). Diabetologia 1995;38:1425-33.
- Gleiter CH, Schreeb KH, Freudenthaler S, et al. Lack of interaction between thioctic acid, glibenclamide and acarbose. Br J Clin Pharmacol 1999;48:819-25. PubMed
- Jacob S, Henriksen EJ, Tritschler HJ, et al. Improvement of insulin-stimulated glucose-disposal in type 2 diabetes after repeated parenteral administration of thioctic acid. Exp Clin Endocrinol Diabet 1996;104:284-8. PubMed
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