Spirulina Natural Tablets by Earthrise — Ingredients, Evidence & Safety

🟢 100/100

This product looks safe

No ingredients exceed tolerable upper intake levels
12% of ingredients have research evidence

B Label Compliance Grade

Product Label

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Label Data

6 Tablet(s) Serving Size

60 Servings

Other Combinations Product Type

12% Evidence Coverage

Supplement Facts — Evidence Check

Calories

10 Calorie(s)

Total Fat

Total Carbohydrates

1 Gram(s) (2% DV)

Protein

2 Gram(s) (4% DV)

Vitamin A

2250 mcg RAE (250% DV)

Vitamin K1

26 mcg (22% DV)

✅ Within RDA (0.2× RDA of 0.12 mg) 📚 273 studies (Tier A: 9, B: 175)

RDA 0.12mg This product: 0.026mg

Iron

1.5 mg (8% DV)

Magnesium

10 mg (2% DV)

📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)

This product: 10mg

Manganese

0.1 mg (4% DV)

📊 Market median: 10.0mg (102 products) 📚 8 studies — no high-quality reviews

RDA 2.3mg This product: 0.1mg UL 11mg

Sodium

20 mg (2% DV)

Phycocyanin

300 mg

Chlorophyll

30 mg

Gamma-Linolenic Acid

30 mg

Total Carotenoids

11 mg

Zeaxanthin

2.9 mg

📊 Market median: 4.0mg (32 products)

This product: 2.9mg

Spirulina

3 Gram(s)

📊 Market median: 200.0mg (107 products)

Median 200.0mg This product: 3mg

Earthrise Spirulina Natural

3000 mg

📊 Market median: 200.0mg (107 products)

Median 200.0mg This product: 3000mg

Other Ingredients

Vegetable Stearates Silica

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

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

Target Groups

Vegetarian Adult (18 - 50 Years) Kosher Gluten Free

Product Information

📋 Directions for Use

Suggested Use: 6 tablets a day (1 serving).

⚠️ Warnings & Precautions

If you are on a medication or have a medical condition, consult a physician.

🧪 Formulation Notes

Ingredient: Each tablet contains 500 mg Earthrise Spirulina Natural.

Immune defense support Antioxidant protection Cardiovascular health

Eat your Spirulina greens for good health! One serving of Earthrise Spirulina Natural is equivalent to 3-4 servings of common fruit and vegetables in terms of antioxidant content (beta-carotene).

100% Vegetarian: ecologically cultivated in California sunshine.

Non-GMO. Free of gluten, herbicides, pesticides and irradiation. Non GMO Project Verified nongmoproject.org

Produced in USA under a strict quality management system which is certified to GMP and ISO 9001 standards. GRAS affirmed.

KSA Kosher

Plant-based whole superfood

Spirulina Natural (500mg)

Additional Information

Non GMO Project Verified nongmoproject.org KSA Kosher

D!c a member of the DIC group

California Grown

Product Details

UPC / SKU 0 32602 12500 3

DSLD Entry Date 2024-03-22

Product Type Other Combinations

Form Tablet or Pill

Brand Earthrise

DSLD ID 307936

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

PubMed DOI

B A systematic review and meta-analysis of the impact of Spirulina supplementation on plasma lipid concentrations

Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2016

PubMed DOI

B Potential benefits of microalgae intake against metabolic diseases: beyond spirulina-a systematic review of animal studies

Systematic Review Nutrition reviews 2024

PubMed DOI

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

PubMed DOI

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

PubMed DOI

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

PubMed DOI

C Antioxidant Efficacy of a Spirulina Liquid Extract on Oxidative Stress Status and Metabolic Disturbances in Subjects with Metabolic Syndrome.

Rct Marine drugs

PubMed DOI

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.)

PubMed DOI

C The Effects of Spirulina Platensis on Insulin Resistance in HIV-infected Patients

Clinical Trial ClinicalTrials.gov 2008

ClinicalTrials.gov

C Carbon-13 (13C)-Spirulina Platensis Gastric Emptying Breath Test (GEBT)

Clinical Trial ClinicalTrials.gov 2010

ClinicalTrials.gov

View all evidence for Spirulina →