FASTCHEWS chewable tablets feature a scientifically-derived, proprietary high-performance formulation that provides a balanced supply of bioavailable sodium, potassium, magnesium, and calcium. Sodium is derived from sodium citrate, a proven source that has the added benefit of soothing the stomach. The formulation mirrors the electrolyte profile lost in sweat, in a form and quantity the body can absorb.Its non-GMO ingredients are all natural, gluten-free,vegetarian, and without artificial sweeteners or colours. Rapid absorption takes place by mouth (buccal mucosa, and then the stomach). Each easy-access sachet contains 10 chewable tablets that are easy to carry, store and transport.FASTCHEWS Help Reduce Muscle Cramping, Reduce Heat Stress, Boost Stamina, Maintain Electrolyte Levels.The ONLY chewable tablet that is formulated to closely resemble the electrolyte profile lost in sweat.Suggested use: 2 tablets per 15-30 minutes during activityFast absorption through buccal mucosa (tissue in mouth).Each serving (2 tablets) contains: 100 mg sodium, 30 mg potassium, 10 mg calcium, 6 mg magnesium.Tart Orange, Zesty Lemon-Lime, Perfectly Peach and Seedless Watermelon natural flavours encourage consumption.Bio-available active ingredients. Made in USA under cGMP (current Good Manufacturing Practice) and independently tested to be free of banned substances.Ingredients are: non-GMO, gluten-free, vegetarian, fat-free.Natural stevia as sweetener. No colour added.Also great for youth sports, travel rehydration, tennis and other sports, camping & hiking, effects of alcohol.10 tablets per sachet.