BioStacks
Natures Craft

Multi Collagen Complex

3 Capsules · 30 servings · $0.67/serving

iHerbAmazon

Best for

Hair

Ingredients (9)

Biotin

100%

Dose

5000 mcg

Target

1000–5000 mcg

Form

—

Vitamin C

100%

Dose

50 mg

Target

40–200 mg

Form

Budget

Bioperine Black Pepper Extract

50%

Dose

2.5 mg

Target

5–20 mg

Form

—

Multi-Collagen Complex

35%

Dose

1.7 g

Target

5–20 g

Form

Not listed

Chicken Bone Broth Collagen

Amount not found

Other Ingredients (3)

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

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

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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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