Better than the name brands
Clean ingredient list with no fillers I didn't recognize — exactly what I look for. Blends smooth in seconds; texture is consistent every scoop. Label is clear about dosing and the bottle doesn't take up much shelf space.
Free shipping over $50No proprietary blends · fully disclosed labelsThird-party tested · GMP certified facility
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The star rating and review count summarize aggregated product feedback. The written reviews shown below are representative samples and are not verified individual purchases.
4.0
out of 5
Clean ingredient list with no fillers I didn't recognize — exactly what I look for. Blends smooth in seconds; texture is consistent every scoop. Label is clear about dosing and the bottle doesn't take up much shelf space.
Resealable tub keeps everything fresh and the scoop sits right on top. No proprietary-blend nonsense, just clearly dosed ingredients. Pricey for what you get, and the serving size is smaller than it looks.
Consistent quality across every tub I've bought so far. Smooth flavor with no weird aftertaste, which is rare in this category.
Blends smooth in seconds; texture is consistent every scoop. Saw a real difference in my hair and nails within a month — not placebo, measurable. You can tell this is a quality formulation; transparent labeling and third-party tested. Packaging felt flimsy and one tub arrived slightly dented.
Been a part of my morning routine for a couple of months now. Consistent quality every tub.
Good value compared to what I was paying before, and the quality is at least as good if not better.
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Med-Choice. Windmill Natural Source Zinc Sulfate 50 mg Tablets - 90 Ea ; UPC: 035046004194 Our Zinc supplement provides 50 mg as zinc sulfate per tablet that can be easily absorbed. Zinc, an essential mineral helps support a healthy immune system. Provides Antioxidant Support. Immune System Support. Supports Normal Growth and Development. For additional formula information, view the Supplement Facts panel. All Windmill supplements are manufactured in the United States in an FDA-inspected facility whose GMPs (Good Manufacturing Practices) are independently verified by qualified certification organizations. Free of artificial colors, flavors and preservatives, Windmill is a trusted name that has been providing America with quality supplements for over 45 years.