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Guava Leaf Zinc Formula

product on market Powder Omica Organics Safety: 90/100
90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Zinc is supported by strong evidence for supporting immune function and metabolic health. There is limited research available regarding the specific proprietary blend used in this formula. Overall, the ingredient profile maintains a high safety score.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Guava Leaf Zinc Formula
Open Full PDF View on NIH DSLD →
Details

Label Data

720 mg
Serving Size
119
Servings
Botanical
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

6.5 mg (59% DV)
Within RDA (0.6× RDA) 263 studies (A:6, B:134)
Proprietary Blend
720 mg
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Info

Product Information

Directions for Use

Directions: Mix 720 mg (about 1/4 tsp) into tea, juice, or a smoothie twice daily. Consult your doctor before taking a larger dose.

Warnings & Precautions

Consult your doctor before taking a larger dose.

Keep out of reach of children.

Formulation Notes

Omica Organics Guava Leaf Zinc formula is a synergistic combination of water-soluble, water-extracted ayurvedic organic herbal extracts.

Plant based zinc from Organic Guava Leaf All certified organic ingredients

Gently wind-dried, not spray-dried.

No additives or fillers

Vegetarian/Vegan, gluten free

Vegetarian/Vegan, gluten free

Made in the USA

Additional Information

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU8 18571 02786 5
DSLD Entry Date2025-06-25
Product TypeBotanical
FormPowder
DSLD ID332143
Data Updated2026-04-11
Research

Research Evidence

397
Research Sources
55
Avg Quality
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
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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
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
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
A Zinc supplements for preventing otitis media
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
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
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
A Zinc for the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.