Natural Factors Chromium GTF Chelate provides 500 mcg of chromium per tablet in a GTF (Glucose Tolerance Factor) chelate form, with 90 tablets per bottle. Chromium is a trace mineral involved in carbohydrate, fat, and protein metabolism, and it helps support healthy blood sugar levels. The GTF chelate form is designed to mimic the natural chromium complex found in foods, potentially enhancing bioavailability. This supplement offers a convenient way to ensure adequate chromium intake. Natural Factors is known for its high-quality, natural health products. Always discuss with a healthcare professional before starting any new supplement.