🟢 90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 15% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Safety Alerts

ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed

Label Data

0.5 Ounce(s) Serving Size
15 Servings
Other Combinations Product Type
15% Evidence Coverage

Supplement Facts — Evidence Check

Calories
60 Calorie(s)
Total Fat
1 Gram(s) (2% DV)
Cholesterol
25 mg (8% DV)
Total Carbohydrates
2 Gram(s) (1% DV)
Protein
9 Gram(s) (18% DV)
Calcium
84 mg (8% DV)
Iron
0.5 mg (3% DV)
Whey Protein concentrate
9.8 Gram(s)
2.1 Gram(s)
📊 Market median: 200.0mg (107 products)
Median 200.0mg This product: 2.1mg
317 mg
📊 Market median: 4.0mg (67 products)
Median 4.0mg This product: 317mg
📊 Market median: 100.0mg (1 products) 📚 42 studies (Tier A: 1, B: 15)
This product: 219mg
📊 Market median: 260.0mg (249 products) 📚 156 studies (Tier A: 4, B: 61)
This product: 36mg
Proprietary New Zealand Superfood Blend (Herb/Botanical)
1.7 Gram(s)

Other Ingredients

Banana flavor Stevia Glycosides Citric Acid Malic Acid

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Directions For Use Add 0.5 oz (one scoop) to water, milk or your favorite smoothie. Shake and enjoy immediately once or twice daily.

⚠️ Warnings & Precautions

Contains dairy, soy.

🧪 Formulation Notes

9 grams protein per serving

With banana & other natural flavors

Gluten free

Contains dairy, soy.

Does not contain peanut, shellfish, gluten.

Additional Information

Store in a cool, dry place.

New Zealand's quality superfood protein

L1407-2

Natural goodness

Made in New Zealand

Product Details

DSLD Entry Date 2018-01-25
Product Type Other Combinations
Form Powder
Brand Xtendlife
DSLD ID 82211
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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