BioStacks
Nature's Own

Hair Skin & Nails

1 Tablet × 2/day · 50 servings

Nature's Own

Best for

Immune

Ingredients (9)

Vitamin B7

100%

Dose/day

5400 mcg

Target

1000–5000 mcg

Form

—

Vitamin B3

100%

Dose/day

50 mg

Target

25–500 mg

Form

Standard

Zinc

100%

Dose/day

30 mg

Target

15–30 mg

Form

Standard

Manganese

100%

Dose/day

2.5 mg

Target

1.8–5 mg

Form

Standard

Horsetail

100%

Dose/day

200 mg

Target

15–100 mg

Form

—

Other Ingredients

No other ingredients listed

How to Take It

Take it anytime

Take it with food — the zinc in it is what makes this kind of product feel nauseating on an empty stomach.

With food
Space it a couple of hours from Iron and Calcium
Split into 2 doses across the day

On the label

Adults: Take 1 tablet twice daily with food, or as recommended by your healthcare professional

General guidance based on the ingredients, not a substitute for the label or your doctor.

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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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