BioStacks
Blackmores

Nails, Hair & Skin

1 Tablet × 2/day · 60 servings

Blackmores

Best for

ImmuneGeneral Health

Ingredients (10)

Betacarotene

100%

Dose/day

2000 mcg

Target

700–1500 mcg

Form

—

Colloidal anhydrous silica

100%

Dose/day

36 mg

Target

5–30 mg

Form

—

Biotin

100%

Dose/day

2600 mcg

Target

1000–5000 mcg

Form

—

Manganese

100%

Dose/day

2 mg

Target

1.8–5 mg

Form

Standard

Zinc

100%

Dose/day

15 mg

Target

15–30 mg

Form

Standard

Other Ingredients

No other ingredients listed

How to Take It

Best taken in the morning

The Vitamin B5 in it is what pulls this toward the morning. Take it with a meal containing fat — the vitamin A in it absorbs poorly without one.

With a meal containing fat
Space it a couple of hours from Iron and Calcium
Label directs 2 servings — keep one for the morning

On the label

Adults Take 1 tablet two times a day, or as prescribed by a health professional. Take with food.

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

Price Check

No price yet

$10$20$50

What 22 silica supplements cost

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Hair Nutrition For Women

Swisse

Hair Nutrition For Women

💇 for Hair

54
Hair Skin Nails+

Swisse

Hair Skin Nails+

🛡️ for Immune

71
Hair Nutrients

Solaray

Hair Nutrients

💊 for General Health

50
Prenatal Multi-Vitamin & Mineral

Carlyle

Prenatal Multi-Vitamin & Mineral

🛡️ for Immune

38
Hair Renew Formula

Terry Naturally

Hair Renew Formula

🤰 for Pregnancy

52

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.

BioStacks

Know exactly what's in your supplements.

Navigate

  • Home
  • App Store
  • Google Play

Resources

  • Contact & Support
  • Pricing
  • Terms of Service
  • Privacy Policy
  • Refund Policy

Explore

  • Health Areas
  • Best Supplements
  • Nutrients
  • All Supplements

Popular Picks

  • Best Magnesium for Sleep
  • Best Collagen for Skin
  • Best Creatine for Muscle
  • Best Vitamin D for Bone Health
  • Best Probiotics for Digestion
  • Best CoQ10 for Heart
© 2026 BioStacks. All rights reserved. Not medical advice.