FlexMax™ Glucosamine Sulfate Description Numerous scientific studies show glucosamine sulfate to be highly effective. An advancement over competitive brands, FlexMax is non-irritating to the stomach because of its proprietary StomachGuard technology that utilizes plant fibers to form a protective gel around the tablet upon entering the digestive tract. This natural gel provides a cushioning effect and regulates the release of glucosamine, thus shielding against potential stomach irritation. Nature's Way FlexMax can be comfortably taken at any time of the day, with or without a meal. Usage Provides powerful nutritional support for healthy joints by lubricating and nourishing damaged tissue and cartilage. Successfully used by athletes as well as maturing adults concerned about maintaining joint flexibility and comfort. Ideal for hands, wrists, knees, back, neck, elbows, hips and ankles.* Recommended Daily Dosage Take two tablets twice daily with water. The following list is for serving size of 2 Tablets Primary Ingredients Amount USRDA Glucosamine Sulfate 750 mg 0%