🟡 60/100

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  • Zinc: 50mg is 1.2× the Tolerable Upper Intake Level (40mg)
  • 100% of ingredients have research evidence
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Safety Alerts

⚠️ Zinc: 50mg is 1.2× the Tolerable Upper Intake Level (40mg)

This product received a low safety score because the 50mg dose of zinc exceeds the recommended maximum daily limit of 40mg.

Label Data

1 Tablet(s) Serving Size
100 Servings
Mineral Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

50 mg (455% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.2× (UL: 40 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 50mg UL 40mg

Other Ingredients

Croscarmellose Sodium Dicalcium Phosphate Hypromellose Microcrystalline Cellulose Magnesium Stearate Silicon Dioxide Stearic Acid

Label Claims — Verification

Nutrient
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) Dairy Free

Product Information

📋 Directions for Use

Suggested Use As a dietary supplement, take one (1) tablet daily preferrably with a meal or as directed by a healthcare professional.

Directions: Take one (1) tablet daily preferrably with a meal or as directed by a healthcare professional.

⚠️ Warnings & Precautions

Caution Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure.

Stop use and contact a physician if adverse reactions occur. Do not use if seal under cap is broken or missing

Keep out of reach of children.

🧪 Formulation Notes

Zinc (as Zinc Gluconate) is an essential mineral for growth, development and the health of human body tissues. Zinc provides support and stimulates healthy immune system functions, enzymatic reactions, cellular regeneration and it is vital for protein synthesis.

Non GMO Gluten free

Provides immune support Supports enzyme function Promotes healthy muscle function Promotes healthy skin

Vegan

Made in USA

No: Milk, egg, fish, crustacean shellfish, tree nuts, peanuts, yeast, artificial colors, flavors or preservatives.

Additional Information

Storage Store at room temperature 59 Degrees - 86 Degrees F (15 Degrees - 30 Degrees C). Keep bottle tightly closed.

Made in the USA

Store in a cool, dry place.

Questions or comments? Call 1-844-384-3723 9 AM - 5 PM Monday - Friday

Product Details

UPC / SKU 8 50012 52071 9
DSLD Entry Date 2024-09-25
Product Type Mineral
Form Tablet or Pill
Brand Safrel
DSLD ID 318392
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
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
A Oral zinc for treating diarrhoea in children
Meta Analysis The Cochrane database of systematic reviews 2016
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2014
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
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2010
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2012
A Compression bandages or stockings versus no compression for treating venous leg ulcers
Meta Analysis The Cochrane database of systematic reviews 2021
A Zinc supplementation for mental and motor development in children
Meta Analysis The Cochrane database of systematic reviews 2012
A Zinc for the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
View all evidence for Zinc →

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