Dietary Supplement. With MSM and Glucosamine. Over 40 years of trusted quality. At Nature's Bounty, we are committed to your health. For over 40 years we have been making trusted products, backed by science, and made with only the purest ingredients - guaranteed. So you can get the most out of life every day. Guaranteed quality. Laboratory tested. Non-GMO, no artificial flavor, no artificial sweetener, no preservatives, no sugar, no starch, no milk, no lactose, no gluten, no wheat, no yeast. Sodium free. Nutrition questions or comments? Call 1-800-433-2990 Mon-Sat 9 AM-7 PM ET. Join our loyalty program at NaturesBountyRewards.com. Made in the USA with select ingredients from around the world.