BioStacks
Higher Nature

Arginine

3 Capsules · 120 servings

iHerbAmazon

Best for

Liver

Ingredients (3)

Pantothenic Acid

100%

Dose

150 mg

Target

50–500 mg

Form

—

Phosphatidyl Choline

100%

Dose

108 mg

Target

100–500 mg

Form

—

Arginine

100%

Dose

3000 mg

Target

2000–6000 mg

Form

—

Other Ingredients (7)

Rice FlourFiller

Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.

Magnesium StearateLubricant

A salt of stearic acid used as a lubricant in tablet and capsule production

Silicon DioxideAnti-caking

Fine silica powder used to prevent clumping

Capsule ShellCapsule

Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.

Sunflower LecithinEmulsifier

Non-GMO, non-allergenic emulsifier derived from sunflower seeds

PanthenolHumectant

The alcohol form of pantothenic acid (provitamin B5) used as a skin/hair conditioner

Arginine Hydrochloride

Not reviewed yet

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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