Solaray Magnesium Glycinate Review

Solaray Magnesium Glycinate 350 mg is presented as a formula designed for optimum bioavailability and gentle digestion. The page describes it as an award-winning supplement that supports healthy muscles, bones, relaxation, and a healthy heart. It is produced in the company's GMP facility certified by NSF and tested to meet strict guidelines on potency, purity, and contaminants. Each serving is 4 VegCaps and delivers 350 mg of magnesium from magnesium bisglycinate, made through the company's in-house chelation process using only magnesium, glycine, heat, and water. The formula also includes BioPerine black pepper extract, which the page says helps with gentle digestion. The product is listed as Voted Best Single Mineral supplement in the Vitamin Retailer 2025 Vity Awards and is described as TESTED by SuppCo, with anonymous purchase and independent testing in ISO 17025 accredited labs to verify label claims. The page lists testing for heavy metals, contaminants, microorganisms, identity, purity, and potency, and notes that most contaminants, heavy metals, and microbes are tested to ensure no more than 3 ppm. The manufacturing facility is in Ogden, Utah, where the company says it sources and triple-tests raw materials, makes most products in-house, and runs an ISO-accredited lab. The page explains that chelation combines magnesium with glycine, and that the company believes it is the only U.S. supplement finished product manufacturer with its own in-house proprietary chelation process, which it says allows control and testing of inputs and outputs. Suggested use is 4 VegCaps daily with a meal or glass of water, stored in a cool, dry place. The FAQ notes it can be taken at any time of day, split between morning and bedtime, with or without food. The page also says it is a popular choice for supporting healthy bones and muscles and for help finding rest and relaxation, and that statements have not been evaluated by the FDA and the product is not intended to diagnose, treat, cure, or prevent any disease. Solaray has made supplements since 1973 and states that what people put in their bodies should be proven, not promised.