BioStacks
Solgar

Zinc 50 mg

1 Tablet · 100 servings

iHerbAmazon
64 / 100Good

Best for

Immune

Score Breakdown

Formulation
75
Safety
85
Final score
64/100

Ingredients (1)

Zinc

100%

Dose

50 mg

Target

15–30 mg

Form

Standard

Other Ingredients (4)

Magnesium StearateLubricant

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

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Stearic AcidLubricant

Saturated fatty acid used as tablet lubricant

Microcrystalline CelluloseBinder

Plant-derived cellulose used as a binder and filler in supplements

Track this supplement in your stack

Get personalized insights, interactions, and coverage recommendations.

Get Started Free

Similar Supplements

Products that cover similar health dimensions based on their ingredients.

Protocol For Life Balance

Zinc Glycinate 30 mg

🛡️ for Immune

100
Zinc Picolinate 30 mg

Thorne

Zinc Picolinate 30 mg

🛡️ for Immune

100
Chelated Zinc, 30 mg

Carlson

Chelated Zinc, 30 mg

🛡️ for Immune

100
High Potency Zinc Picolinate 30mg

Sports Research

High Potency Zinc Picolinate 30mg

🛡️ for Immune

100
Zinc Picolinate 30 mg

Sports Research

Zinc Picolinate 30 mg

🛡️ for Immune

100

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

  • Terms of Service
  • Privacy 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.