🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

2 Tablet(s) Serving Size
90 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

Protein
1 Gram(s)
Iron
0.7 mg (4% DV)
6 mg (2% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 6mg
1.25 mcg (2% DV)
📊 Market median: 0.2mg (343 products) 📚 172 studies (Tier A: 0, B: 67)
RDA 0.055mg This product: 0.00125mg UL 0.4mg
3.5 mcg (10% DV)
✅ Within RDA (0.1× RDA of 0.035 mg) 📚 197 studies (Tier A: 1, B: 55)
RDA 0.035mg This product: 0.0035mg
📊 Market median: 200.0mg (107 products)
Median 200.0mg This product: 1mg

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (98% of products) Structure/Function (82% of products) Nutrient (38% of products)

Target Groups

Adult (18 - 50 Years) Organic

Product Information

📋 Directions for Use

Suggested use: As a dietary supplement, take two tablets three times per day with water.

⚠️ Warnings & Precautions

Warning: For adults only.

Consult your physician before using this or any product if you are pregnant or nursing, taking medication or have a medical condition.

Keep out of reach of children.

Do not use if seal is broken.

🧪 Formulation Notes

Most potent and digestible protein source among green foods

Certified Organic by Minnesota Crop Improvement Association (MCIA), St. Paul, MN 55108.

Additional Information

Boosts antioxidant activity Supports toxin removal Science-Backed Quality Since 1969

Store in a cool, dry place.

Antioxidant support 500 mg per tablet Green foods formula

Product of India

Product Details

UPC / SKU 0 87614 06044 6
DSLD Entry Date 2019-06-24
Product Type Other Combinations
Form Tablet or Pill
Brand Swanson
DSLD ID 203676
Data Updated 2026-04-11

Research Evidence

10 Research Sources
51 Avg Quality Score
3 Meta Analysis
3 Rct
2 Systematic Review
2 Clinical Trial
B The effect of Spirulina supplementation on lipid profile: GRADE-assessed systematic review and dose-response meta-analysis of data from randomized controlled trials
Meta Analysis Pharmacological research 2023
B A systematic review and meta-analysis of the impact of Spirulina supplementation on plasma lipid concentrations
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2016
B Potential benefits of microalgae intake against metabolic diseases: beyond spirulina-a systematic review of animal studies
Systematic Review Nutrition reviews 2024
C The effects of Spirulina supplementation on metabolic syndrome components, its liver manifestation and related inflammatory markers: A systematic review
Systematic Review Complementary therapies in medicine 2019
C The effects of spirulina on glycemic control and serum lipoproteins in patients with metabolic syndrome and related disorders: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Phytotherapy research : PTR 2019
C The effects of spirulina intake on clinical and metabolic parameters in Alzheimer's disease: A randomized, double-blind, controlled trial
Rct Phytotherapy research : PTR 2023
C Antioxidant Efficacy of a Spirulina Liquid Extract on Oxidative Stress Status and Metabolic Disturbances in Subjects with Metabolic Syndrome.
Rct Marine drugs
C Combined high-intensity interval training and spirulina supplementation synergistically improve inflammatory and lipid-associated biomarkers in men with obesity.
Rct Nutrition research (New York, N.Y.)
C The Effects of Spirulina Platensis on Insulin Resistance in HIV-infected Patients
Clinical Trial ClinicalTrials.gov 2008
C Carbon-13 (13C)-Spirulina Platensis Gastric Emptying Breath Test (GEBT)
Clinical Trial ClinicalTrials.gov 2010
View all evidence for Spirulina →

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