Zinc Picolinate 50mg, 300 Capsules (Immune Support) Non-GMO, Gluten Free (300 Day Supply) by Double Wood Supplements
Gluten-free labeling supports safety for many with celiac disease or gluten sensitivity, but the data does not document cross-contact policies or facility certifications.
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- Small capsule size makes it easy to swallow
- Gluten-free and Non-GMO formulation
- Long supply: 300 capsules
- Competitive price for number of capsules
- Strong overall rating on Amazon (4.8/5 from 1,707 reviews)
- Zinc picolinate form highlighted as bioavailable
- Some users report stomach upset
- No explicit third-party certification documented
- Ingredient list not provided in data
- Prices can vary by listing or over time
Gluten safety details
Gluten-free labeling supports safety for many with celiac disease or gluten sensitivity, but the data does not document cross-contact policies or facility certifications.
What to expect
A zinc picolinate supplement intended for daily immune support. Each capsule is 50 mg zinc picolinate (~10 mg elemental zinc) and the bottle provides 300 capsules, suggesting a long-term supply. You should expect a gluten-free, non-GMO product with generally favorable reviews, but be aware that a minority of users may experience stomach upset.
- Daily zinc supplementation for immune support
- Households seeking a long-lasting zinc source (300-day supply)
- Individuals who require verified third-party certifications not evidenced here
- Those who are sensitive to zinc and may experience GI upset
The full guide
What this zinc supplement is
Zinc Picolinate 50mg, 300 Capsules from Double Wood Supplements is a gluten-free, non-GMO capsule-based zinc supplement designed for daily immune support. Each capsule contains 50 mg zinc picolinate, roughly 10 mg elemental zinc. The bottle includes 300 capsules, offering a long-term supply for households; the listed price is around $15.26, which works out to about $0.05 per capsule. This product is positioned as a high-dose zinc option in capsule form, with emphasis on gluten-free and non-GMO attributes and a notably large total count per bottle.
Gluten safety and certifications
The product is labeled gluten-free and non-GMO according to the provided data. There is no explicit third-party certification documented in the data, and cross-contact or manufacturing facility details are not disclosed. For people with celiac disease or gluten sensitivity, the gluten-free labeling is helpful, but the absence of stated certifications means some may prefer additional verification.
Taste, texture, and daily use
Capsules are described as small and easy to swallow in reviews, which can aid routine daily use. As a capsule, there is no taste associated with the product. A note from user experiences indicates some individuals may experience stomach upset, so start with the recommended daily use and monitor tolerance.
Who it’s best for and value
Best for individuals seeking a long-lasting zinc source for immune support, thanks to the 300-day supply. Not ideal for those who require verified third-party certifications not evidenced in the data, or for people sensitive to zinc who may experience GI upset.
What shoppers say
💚 People liked
Easy-to-swallow capsules
Very long supply (300 capsules) for households
Gluten-free and non-GMO formulation
Positive immune-support framing in reviews
⚠ People flagged
GI sensitivity in a minority of users
Lack of documented third-party certifications in provided data
Key takeaways
- High-dose zinc picolinate per capsule (~10 mg elemental zinc) with a 300-day supply.
- Gluten-free and non-GMO; no explicit third-party certifications listed.
- Very favorable price-per-capule and strong user ratings, with occasional GI sensitivity noted.
Evidence gaps for this product:
- No disclosed ingredient list in provided data
- No explicit third-party certification documented
- Cross-contact policy not provided
- Manufacturing location/facility details not documented in data