🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 55% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

10 mL Serving Size
30 Servings
Other Combinations Product Type
55% Evidence Coverage

Supplement Facts — Evidence Check

17 mg (155% DV)
✅ 1.5× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 17mg UL 40mg
📊 Market median: 450.0mg (254 products) 📚 240 studies (Tier A: 0, B: 100)
This product: 100mg
100 mg
📊 Market median: 500.0mg (283 products) 📚 173 studies (Tier A: 0, B: 62)
This product: 100mg
📊 Market median: 375.0mg (171 products) 📚 30 studies (Tier A: 1, B: 14)
This product: 200mg
Slippery Elm
250 mg
Marshmallow
325 mg
📊 Market median: 420.0mg (127 products) 📚 1 studies (Tier A: 0, B: 1)
This product: 400mg
📊 Market median: 1000.0mg (1115 products) 📚 22 studies (Tier A: 0, B: 9)
This product: 1000mg
Pectin
1000 mg
1500 mg
📊 Market median: 420.0mg (227 products)
Median 420.0mg This product: 1500mg

Other Ingredients

Tropical Punch Flavor Lemon Flavor Stevia rebaudiana

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) Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions for use: Adults: Take 1 serving (fill scop up to 10 ml mark) once daily or as directed by your healthcare practitioner.

⚠️ Warnings & Precautions

Cautions and warnings: Consult a healthcare practitioner prior to use if you are pregnant or breastfeeding, or if symptoms persist or worsen, or have gallstones, bile duct obstruction, stomach ulcers or excess stomach acid, or if you are taking antiplatelet medication or blood thinners.

Known adverse reactions: Hypersensitivity, such as an allergy, has been known to occur; in which case, discontinue use.

Do not use if seal is broken.

Keep out of reach of children.

🧪 Formulation Notes

Helps support optimal gastrointestinal health.

All ingredients listed for this product lot number have been tested by a third-party laboratory for identity, potency, and purity.

Contains no: Gluten, soy, wheat, corn, eggs, dairy, yeast, preservatives, artificial flavor or color, or sugar.

This product is non-GMO and vegan friendly.

This product is non-GMO and vegan friendly.

Color and smell may vary from one lot to another.

GI permeability and health support

Made in Canada

Additional Information

NPN 80070341

Product Details

UPC / SKU 8 56711 01221 0
DSLD Entry Date 2023-03-22
Product Type Other Combinations
Form Powder
Brand NFH
DSLD ID 273620
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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