Nutricosts BCAA capsules deliver 1,000 mg of Branched Chain Amino Acids (BCAAs) per serving in the 2:1:1 ratio of Leucine (500mg) to L-Isoleucine (250mg) and L-Valine (250mg). There are 500 capsules for 250 servings per bottle. Nutricost, located and headquartered in the USA, only uses the best ingredients to ensure maximum quality and to help you feel your best! By keeping our supplement recipes simple and clean, you get the best experience possible with Nutricost. Our supplements are manufactured in a GMP-compliant and FDA-registered facility; and each batch of every product is tested by independent, ISO-accredited laboratories. – Optimal 2:1:1 Ratio of Leucine to Isoleucine and Valine – 1,000mg Per Serving (500mg Per Cap) – 500 Capsules Of High Quality BCAA Per Bottle, 250 Servings – Easy to Swallow Capsules – Non-GMO, Gluten Free, 3rd Party Tested – Made in a GMP Compliant, FDA Registered Facility