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

30 Servings

Other Combinations Product Type

12% Evidence Coverage

Supplement Facts — Evidence Check

Calories

10 Calorie(s)

Total Fat

Total Carb

1 Gram(s) (2% DV)

Protein

2 Gram(s) (4% DV)

Vitamin A

2250 mcg (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

Other Ingredients

Earthrise Spirulina Natural

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

Antioxidant protection Cardiovascular health Eye & brain health Immune defense Anti-aging benefits Cellular 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 with ISO 9001:2015 and standards. GRAS affirmed.

KSA Kosher

Green Superfood for Longevity

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 12000 8

DSLD Entry Date 2024-03-22

Product Type Other Combinations

Form Tablet or Pill

Brand Earthrise

DSLD ID 307935

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 →