Zinc by MegaFood — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Tablet(s) Serving Size

60 Servings

Other Combinations Product Type

50% Evidence Coverage

Supplement Facts — Evidence Check

Zinc

22.5 mg (205% DV)

✅ 2.0× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 22.5mg UL 40mg

Nourishing Food Blend

63 mg

Other Ingredients

Cellulose Stearic Acid Silica

Label Claims — Verification

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (84% of products) Nutrient (48% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Kosher Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Use: 1 tablet daily. May be taken anytime throughout the day, even on an empty stomach.

🧪 Formulation Notes

Non GMO NSF Certified Gluten-free Soy free Dairy free Tested free pesticides & herbicides

Certified vegan vegan.org

OK

This MegaFood product is made with real food carefully selected herbs and added nutrients. Each mineral is paired with wholesome nutritional yeast using a unique process to deliver guaranteed potency and the benefit of health-promoting compounds present in the whole food itself.

Additional Information

Non GMO Project Verified nongmoproject.org NSF Certified Gluten-free Certified vegan vegan.org Tested free pesticides & herbicides Soy free Dairy free Farm Fresh OK

Promotes immune health

60 servings

See how they're made at megafood.com/showme. Satisfaction guaranteed or your money back.

Please recycle

F1229B Rev: 29 05/17

Product Details

UPC / SKU 0 51494 10188 9

DSLD Entry Date 2018-05-24

Product Type Other Combinations

Form Tablet or Pill

Brand MegaFood

DSLD ID 177233

Data Updated 2026-04-11

Research Evidence

397 Research Sources

55 Avg Quality Score

200 Meta Analysis

68 Rct

58 Systematic Review

53 Clinical Trial

9 Cochrane Review

2 Narrative Review

2 Regulatory Source

1 Observational

1 Other

1 Openfda Safety

A Zinc supplementation for improving pregnancy and infant outcome

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI Cochrane

A Zinc supplementation for preventing mortality, morbidity, and growth failure in children aged 6 months to 12 years

Narrative Review The Cochrane database of systematic reviews 2023

PubMed DOI Cochrane

A Oral zinc for treating diarrhoea in children

Meta Analysis The Cochrane database of systematic reviews 2016

PubMed DOI

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2014

PubMed DOI Cochrane

A Zinc for the prevention or treatment of acute viral respiratory tract infections in adults: a rapid systematic review and meta-analysis of randomised controlled trials

Meta Analysis BMJ open 2021

PubMed DOI

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2010

PubMed DOI Cochrane

A Zinc supplements for preventing otitis media

Meta Analysis The Cochrane database of systematic reviews 2012

PubMed DOI Cochrane

A Compression bandages or stockings versus no compression for treating venous leg ulcers

Meta Analysis The Cochrane database of systematic reviews 2021

PubMed DOI

A Zinc supplementation for mental and motor development in children