Super Algae Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Super Algae 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
Super Algae is a dietary supplement by Nature's Sunshine with 3 active ingredients. Its ingredients are commonly taken for general nutrition and 'detox' support, immune support, liver and kidney support.Based on those ingredients, 626 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Chlorella, Spirulina. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Super Algae by Nature's Sunshine
Ask about any prescription or over-the-counter medication and we check it for interactions with Super Algae by Nature's Sunshine — 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 Super Algae by Nature's Sunshine
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
Super Algae contains 3 active ingredients: chlorella and blue-green algae (spirulina), delivered in a capsule with vegetable magnesium stearate as a binder. Both algae are nutrient-dense whole-food concentrates; chlorella is a single-celled freshwater alga, and spirulina (blue-green algae) is a cyanobacterium used traditionally in supplements and nutrition.
Does it work?
Couldn't assess
The evidence for chlorella shows it's possibly effective for pregnancy-related iron deficiency. For other uses listed—brain tumor, fatty liver disease, depression, and fatigue—the evidence is insufficient to rate it.
Blue-green algae (spirulina) is possibly effective for high blood pressure. For acne, hay fever, iron deficiency anemia, and arsenic poisoning, the evidence is insufficient.
In short, the strongest claim either ingredient can make is 'possibly effective' for specific conditions, and much of the research base is limited.
How safe is it?
Well-documented data
Both chlorella and blue-green algae are generally well tolerated in the short term, but quality and purity vary widely among products—some can contain toxins or heavy metals. The most common side effects are digestive: abdominal cramping, constipation, diarrhea, nausea, bloating, and flatulence, especially in the first two weeks.
A small number of people have reported allergic reactions, including asthma and rarely anaphylaxis. A few cases of mild gum bleeding and bruising have also been reported.
The safety data on these ingredients is limited, and both manufacturers caution against use unless your doctor approves.
Meds to double-check
Moderate interaction found
Before you start, check with us about blood thinners like warfarin (Moderate severity), diabetes medications (Moderate), immune-suppressing drugs (Moderate), and any photosensitizing drugs you may be on. If you take any of these, this product needs a closer look.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.
Super Algae might be worth considering if you're interested in algae-based nutrition and your doctor has okayed it for you. But if you take blood thinners, diabetes medications, or immune suppressants, or if you're photosensitive, talk to your pharmacist first.
The quality and purity of algae products vary, so that's another conversation to have.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 3 of 3 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 24, 2022.
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 Super Algae, straight from the product label.
| Brand | Nature's Sunshine |
|---|---|
| Barcode (UPC) | 099904010567 |
| Net contents | 100 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Oct 24, 2022 |
| DSLD ID | 278283 |
| Product type | Other Combinations |
| Supplement form | Capsule |
| Dietary claims / uses | All Other, Structure/Function |
| 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 Super Algae by Nature's Sunshine, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Proprietary Blend | 1233 mg | -- |
| Chlorella | 0 NP | -- |
| Spirulina | 0 NP | -- |
| Blue-Green Algae | 0 NP | -- |
Other ingredients: Capsule, Vegetable Magnesium Stearate
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.
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.
General Statements
Bottle made from 100% post consumer recycled material. We are committed to you and our planet. Scan to learn more. We source the world's purest ingredients, no matter where they are grown, to ensure the active nutrients are delivered just as nature intended.
New look! Same great product
Formula
As a food, algae provided essential nutrients. Super Algae is a combination of spirulina, blue-green algae, and chlorella.
Precautions
Do not use if inner seal is missing or damaged.
Formulation
Immune system support Guaranteed pure
FDA Statement of Identity
Dietary Supplement
Brand IP Statement(s)
Natures Sunshine Herbal experts since 1972
Suggested/Recommended/Usage/Directions
Recommended use: Take 2 to 3 capsules with a meal three times daily.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Super Algae by Nature's Sunshine 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 Super Algae by Nature's Sunshine
These are the 3 active ingredients this product is made of. Select any to open its full monograph.
Serving size2 Capsule(s) Dosage formCapsule Servings per container33 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.
Proprietary Blend
Other (inactive) ingredients: Capsule, Vegetable Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.
Super Algae by Nature's Sunshine Drug Interactions
HelloPharmacist Interaction Report
Super Algae by Nature's Sunshine contains three ingredients—chlorella and blue-green algae (spirulina)—that interact with medications.
The most serious interaction is with blood thinners (anticoagulants) like warfarin. Chlorella is high in vitamin K, which can reduce how well warfarin works; there's at least one case report of this happening.
Blue-green algae may theoretically increase bleeding risk if combined with blood thinners or antiplatelet drugs, though this is considered unlikely based on available evidence.
Read the full breakdown — every affected drug type, severity by severity
Blue-green algae can also interfere with diabetes medications (antidiabetes drugs) by lowering blood sugar further, raising the risk of low blood sugar (hypoglycemia). The same ingredient may reduce how well immune-suppressing medications work because it stimulates the immune system.
Chlorella may have additive effects with drugs that make you photosensitive (more likely to burn in the sun)—it's been reported to cause photosensitization in a small number of users.
Altogether, these interactions span 620 individual medications. If you take any prescription medication—especially blood thinners, diabetes drugs, or immune suppressants—run them through the checker below before starting this product.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Super Algae?
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 Super Algae interact with 626 drugs. Click any drug to see the details.
2 of the 3 ingredients in Super Algae interact with drugs. Each result below shows which ingredient is responsible. Chlorella Spirulina
6-mercaptopurinePurinethol
How 6-mercaptopurine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
Blue-green AlgaeImmunosuppressants Moderate
Interaction Summary
Theoretically, concurrent use of blue-green algae might interfere with immunosuppressive therapy.
Read the full Blue-green Algae + 6-mercaptopurine interactionAbciximabReoPro
How Abciximab interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
Blue-green AlgaeAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, spirulina blue-green algae might increase the risk of bleeding if used with other anticoagulant or antiplatelet drugs.
Read the full Blue-green Algae + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
Blue-green AlgaeAnticoagulant/antiplatelet Drugs, Immunosuppressants Moderate
Interaction Summary
Theoretically, spirulina blue-green algae might increase the risk of bleeding if used with other anticoagulant or antiplatelet drugs.
Read the full Blue-green Algae + Abrocitinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
Blue-green AlgaeAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking blue-green algae with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Blue-green Algae + Acarbose interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
Blue-green AlgaeAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, spirulina blue-green algae might increase the risk of bleeding if used with other anticoagulant or antiplatelet drugs.
Read the full Blue-green Algae + Acenocoumarol interactionAcepromazineAtravet
How Acepromazine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acepromazine interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
Blue-green AlgaeAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, spirulina blue-green algae might increase the risk of bleeding if used with other anticoagulant or antiplatelet drugs.
Read the full Blue-green Algae + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
Blue-green AlgaeAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, spirulina blue-green algae might increase the risk of bleeding if used with other anticoagulant or antiplatelet drugs.
Read the full Blue-green Algae + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, Brompheniramine, PhenylpropanolamineDimetapp Cold and Flu
How Acetaminophen, Brompheniramine, Phenylpropanolamine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Brompheniramine, Phenylpropanolamine interactionAcetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, PhenylephrineHycomine Compound
How Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionAcetaminophen, Chlorpheniramine Maleate, Dextromethorphan HbrVicks Formula 44M Cough, Cold & Flu Relief
How Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interactionAcetaminophen, Chlorpheniramine, Codeine, PhenylephrineColrex
How Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, DextromethorphanCoricidin II Extra Strength Cold and Flu
How Acetaminophen, Chlorpheniramine, Dextromethorphan interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Dextromethorphan interactionAcetaminophen, Chlorpheniramine, Dextromethorphan HydrobromideCoricidin HBP Maximum Strength Flu
How Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PhenylpropanolamineMulti Symptom Cold Relief
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PseudoephedrineChildren's Tylenol Cold Plus Cough, Tylenol Cold Ex Strength
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interactionAcetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, SalicylamideRhinogesic GG
How Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interactionAcetaminophen, Chlorpheniramine, PhenylephrineAlka-Seltzer PLUS, Histex SR, Protid
How Acetaminophen, Chlorpheniramine, Phenylephrine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, Phenylephrine, SalicylamideRhinogesic, Rhinogesic JR
How Acetaminophen, Chlorpheniramine, Phenylephrine, Salicylamide interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Phenylephrine, Salicylamide interactionAcetaminophen, Chlorpheniramine, PhenylpropanolamineAlumadrine, Conex, Sinadrin Max Strength, Sinulin
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Phenylpropanolamine interactionAcetaminophen, Chlorpheniramine, Phenylpropanolamine, OpiumHista-Derfule
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Opium interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Opium interactionAcetaminophen, Chlorpheniramine, Phenylpropanolamine, PhenyltoloxamineNorel Plus
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Phenylpropanolamine, Phenyltoloxamine interactionAcetaminophen, Chlorpheniramine, PseudoephedrineAlka-Seltzer PLUS Liquid Gels, Children's Tylenol Cold, Codimal, Comtrex, Extra Strength Tylenol Allergy Sinus, Lorsin +3 more
How Acetaminophen, Chlorpheniramine, Pseudoephedrine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Chlorpheniramine, Pseudoephedrine interactionAcetaminophen, Dexbrompheniramine, PseudoephedrineSinadrin Plus
How Acetaminophen, Dexbrompheniramine, Pseudoephedrine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Dexbrompheniramine, Pseudoephedrine interactionAcetaminophen, DiphenhydramineTylenol PM, Tylenol PM Ex Strength
How Acetaminophen, Diphenhydramine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Diphenhydramine interactionAcetaminophen, Diphenhydramine, PseudoephedrineChildren's Tylenol Allergy, Cold Control, Contac Night Allergy Relief
How Acetaminophen, Diphenhydramine, Pseudoephedrine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Diphenhydramine, Pseudoephedrine interactionAcetaminophen, IbuprofenCombogesic
How Acetaminophen, Ibuprofen interacts with Super Algae — through 2 ingredients. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Ibuprofen interactionBlue-green AlgaeAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, spirulina blue-green algae might increase the risk of bleeding if used with other anticoagulant or antiplatelet drugs.
Read the full Blue-green Algae + Acetaminophen, Ibuprofen interactionAcetaminophen, Phenylephrine, ChlorpheniramineSuper Cold Tabs
How Acetaminophen, Phenylephrine, Chlorpheniramine interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetaminophen, Phenylephrine, Chlorpheniramine interactionAcetazolamideAk-Zol, Diamox
How Acetazolamide interacts with Super Algae — through 1 ingredient. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetazolamide interactionAcetohexamideDymelor
How Acetohexamide interacts with Super Algae — through 2 ingredients. Tap an ingredient for the detail:
ChlorellaPhotosensitizing Drugs Moderate
Interaction Summary
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Read the full Chlorella + Acetohexamide interactionBlue-green AlgaeAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking blue-green algae with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Blue-green Algae + Acetohexamide interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Super Algae 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.
Chlorella
Photosensitizing Drugs
Theoretically, chlorella might have additive effects with photosensitizing drugs.
Chlorella has been reported to cause photosensitization. In five case reports, patients who had ingested chlorella exhibited swelling followed by erythematopurpuric lesions on sun-exposed areas of the body. Theoretically, concomitant use with photosensitizing drugs may exacerbate effects.
Warfarin (Coumadin)
Theoretically, chlorella might reduce the clinical effects of warfarin.
Chlorella contains significant amounts of vitamin K. There is at least one case report of warfarin therapy becoming sub-therapeutic after initiation of chlorella supplements.
Spirulina
Anticoagulant/Antiplatelet Drugs
Theoretically, spirulina blue-green algae might increase the risk of bleeding if used with other anticoagulant or antiplatelet drugs. However, this is unlikely.
Spirulina blue-green algae have shown antiplatelet and anticoagulant effects in vitro. However, one preliminary study in 24 patients receiving spirulina blue-green algae 2.3 grams daily for 2 weeks showed no effect on platelet activation or measures of clotting time.
Antidiabetes Drugs
Theoretically, taking blue-green algae with antidiabetes drugs might increase the risk of hypoglycemia.
Human research shows that spirulina blue-green algae can have hypoglycemic effects in patients with diabetes, at least some of whom were using antidiabetes drugs. However, blue-green algae does not seem to improve glycated hemoglobin (HbA1c) levels in patients with diabetes. A meta-analysis of animal studies also suggests that spirulina blue-green algae have hypoglycemic effects.
Immunosuppressants
Theoretically, concurrent use of blue-green algae might interfere with immunosuppressive therapy.
Blue-green algae have been shown to stimulate the immune system.
Brand information
Manufacturer and brand details for Super Algae, from the product label.
Nature's Sunshine
See all Nature's Sunshine products- Name
- Nature's Sunshine Products, Inc.
- City
- Spanish Fork
- State
- UT
- ZipCode
- 84660
- Phone Number
- (800) 223-8225
- Web Address
- www.naturessunshine.com
Super Algae by Nature's Sunshine: Common Questions
Does Super Algae by Nature's Sunshine interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
What exactly are chlorella and spirulina?
Can I take this if I'm on warfarin?
Will this affect my diabetes medication?
What side effects should I expect?
Is this safe if I'm pregnant or breastfeeding?
Does chlorella really work for iron deficiency in pregnancy?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Super Algae 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 Super Algae’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Chlorella
Interacts with 337 drugsChlorella is a nutrient-rich freshwater green algae taken as a supplement for general wellness, immune support, and 'detox.' Some small studies suggest possible benefits for cholesterol, blo...
Read the full Chlorella monograph → Herb & supplement monographBlue-green Algae
Interacts with 327 drugsBlue-green algae are nutrient-rich aquatic microorganisms (such as spirulina and Klamath Lake algae) taken as a supplement for energy, nutrition, and general wellness. Evidence for most heal...
Read the full Blue-green Algae monograph →Sources & How We Checked
Super Algae'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 35 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.
Chlorella 13 references
- Peirce A. The American Pharmaceutical Association Practical Guide to Natural Medicines. New York, NY: William Morrow and Co., 1999.
- Ng TP, Tan WC, Lee YK. Occupational asthma in a pharmacist induced by chlorella, a unicellular algae preparation. Resp Med 1994;88:555-7. PubMed
- Jitsukawa K, Suizu R, Hidano A. Chlorella photosensitization. New phytophotodermatosis. Int J Dermatol 1984;23:263-8. PubMed
- Merchant RE, Carmack CA, Wise CM. Nutritional supplementation with Chlorella pyrenoidosa for patients with fibromyalgia syndrome: a pilot study. Phytother Res 2000;14:167-73.
- Merchant RE, Rice CD, Young HF. Dietary Chlorella pyrenoidosa for patients with malignant glioma: effects on immunocompetence, quality of life, and survival. Phytother Res 1990;4:220-31.
- Halperin SA, Smith B, Nolan C, et al. Safety and immunoenhancing effect of a Chlorella-derived dietary supplement in healthy adults undergoing influenza vaccination: randomized, double-blind, placebo-controlled trial. CMAJ 2003;169:111-7..
- Ohtake, T., Negishi, K., Okamoto, K., Oka, M., Maesato, K., Moriya, H., and Kobayashi, S. Manganese-induced Parkinsonism in a patient undergoing maintenance hemodialysis. Am J Kidney Dis 2005;46(4):749-753. PubMed
- Ng, T. P., Tan, W. C., and Lee, Y. K. Occupational asthma in a pharmacist induced by Chlorella, a unicellular algae preparation. Respir.Med. 1994;88(7):555-557. PubMed
- Ohkawa, S., Yoneda, Y., Ohsumi, Y., and Tabuchi, M. [Warfarin therapy and chlorella]. Rinsho Shinkeigaku 1995;35(7):806-807.
- Azocar J, Diaz A. Efficacy and safety of chlorella supplementation in adults with chronic hepatitis C virus infection. World J Gastroenterol 2013;19(7):1085-90. PubMed
- Panahi Y, Badeli R, Karami GR, Badeli Z, Sahebkar A. A randomized controlled trial of 6-week Chlorella vulgaris supplementation in patients with major depressive disorder. Complement Ther Med 2015;23(4):598-602. PubMed
- Nakano S, Takekoshi H, Nakano M. Chlorella pyrenoidosa supplementation reduces the risk of anemia, proteinuria and edema in pregnant women. Plant Foods Hum Nutr 2010;65(1):25-30. PubMed
- Yavasoglu I, Turgutkaya A, Bolaman Z. Chlorella-induced thrombocytopenia. Sao Paulo Med J 2018;136(6):602-3. PubMed
Blue-green Algae 22 references
- Jensen GS, Ginsberg DJ, Huerta P, et al. Consumption of Aphanizomenon flos-aquae has rapid effects on the circulation and function of immune cells in humans. A novel approach to nutritional mobilization of the immune system. JANA 2000;2:50-6.
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