🟢 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

4 Capsule(s) Serving Size
75 Servings
Other Combinations Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

2600 mg
📊 Market median: 500.0mg (143 products)
This product: 2600mg
200 mg
📊 Market median: 420.0mg (227 products)
Median 420.0mg This product: 200mg
4 mcg (80% DV)
✅ Within RDA (0.3× RDA of 0.015 mg) 📚 604 studies (Tier A: 16, B: 251)
RDA 0.015mg This product: 0.004mg UL 0.1mg
2 mcg (80% DV)
✅ Within RDA (0.8× RDA of 0.0024 mg) 📚 138 studies (Tier A: 1, B: 44)
RDA 0.0024mg This product: 0.002mg

Other Ingredients

L-Arginine Hydrochloride Hydroxypropyl Methylcellulose L-Glutamine Maltodextrin Magnesium Stearate Silicon Dioxide Cyanocobalamin Cholecalciferol

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (100% of products) Structure/Function (91% of products) Nutrient (35% of products)

Target Groups

Vegetarian Adult (18 - 50 Years) Women (not pregnant or lactating)

Product Information

⚠️ Warnings & Precautions

Important information: Do not exceed recommended daily dosage. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

Not recommended for use by pregnant or lactating women. If you are taking medications, are under medical supervision, have an existing medical condition or symptoms of illness, consult your doctor before use.

Using this supplement at the same time as other food supplements may result in excessive ingredient dosages, consult a qualified professional if you are unsure. Discontinue use and contact a doctor immediately if any adverse reactions occur.

Not intended for use by persons under the age of 18.

Do not use if seal is broken or missing.

Keep out of the reach of children.

🧪 Formulation Notes

With Vitamin D which contributes to the maintenance of normal muscle function

Suitable for vegetarians.

Additional Information

Store in a cool, dry place.

Directions: Take 4 capsules per day. Take capsules with a glass of water.

Product Details

DSLD Entry Date 2023-06-22
Product Type Other Combinations
Form Capsule
DSLD ID 286930
Data Updated 2026-04-11

Research Evidence

45 Research Sources
52 Avg Quality Score
12 Rct
11 Systematic Review
11 Meta Analysis
11 Clinical Trial
A Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute stroke
Meta Analysis The Cochrane database of systematic reviews 2017
A Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Meta Analysis The Cochrane database of systematic reviews 2017
B Nutritional interventions for treating foot ulcers in people with diabetes
Meta Analysis The Cochrane database of systematic reviews 2020
B Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute stroke
Systematic Review The Cochrane database of systematic reviews 2002
B Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Systematic Review The Cochrane database of systematic reviews 2007
B The Effect of Amino Acids on Wound Healing: A Systematic Review and Meta-Analysis on Arginine and Glutamine
Meta Analysis Nutrients 2021
B Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute ischaemic stroke
Systematic Review The Cochrane database of systematic reviews 2000
B Dietary Supplements for Erectile Dysfunction: Analysis of Marketed Products, Systematic Review, Meta-Analysis and Rational Use
Meta Analysis Nutrients 2023
B Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Systematic Review The Cochrane database of systematic reviews 2004
B An Analysis of Popular Online Erectile Dysfunction Supplements
Systematic Review The journal of sexual medicine 2019
View all evidence for L Arginine →

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