About Dr. Mercola – Zinc (115 ml / 3.88 fl. oz.)
Dr. Mercola Zinc is a liquid zinc supplement delivering 15 mg of zinc per serving, sourced from zinc sulfate and presented in a convenient dropper-bottle format. Each 4 ml serving provides 136% of the daily reference value for zinc, making it easy to support your daily intake with a precise, measurable dose — no tablets or capsules required.
Zinc contributes to the normal function of the immune system, the protection of cells from oxidative stress, normal DNA synthesis, and the maintenance of normal vision, among many other physiological roles recognised by the European Food Safety Authority (EFSA). The liquid format allows for flexible dosing and is particularly suitable for those who prefer to avoid solid supplement forms.
Formulated with a clean, minimal ingredient list — organic glycerin, purified water, and organic apple juice concentrate — this product contains no gluten, soy, GMOs, alcohol, corn, citric acid, or artificial flavours, as stated by the manufacturer. It is a straightforward, quality-focused choice for everyday zinc supplementation.
Nutrition Facts
| Nutrient | Per serving (4 ml) |
|---|---|
| Zinc (from Zinc Sulfate) | 15 mg (136% DV) |
Serving size: 4 droppers (4 ml). Servings per container: approx. 28.
Ingredients
Zinc (from Zinc Sulfate). Other Ingredients: Organic Glycerin, Purified Water, Organic Apple Juice Concentrate.
Usage & Dosage
Adults: as a dietary supplement, take four (4) droppers (4 ml) daily.
Warnings
Keep out of reach of children. Do not use if safety seal is broken. If you are nursing, pregnant, taking medication or have a medical condition, consult your physician before taking this product. Do not exceed the recommended daily serving.
Allergen Information
No allergens explicitly declared on the label. The manufacturer states this product is free from gluten, soy, GMOs, citric acid, alcohol, corn, and artificial flavours.
Storage
Store in a cool, dry place, away from light. Keep below 30°C (86°F).
Dietary Information
- Vegetarian
- Gluten Free
- Lactose Free






