Its non-GMO ingredients are all natural, gluten-free, vegetarian, and without artificial sweeteners or colors. Rapid absorption takes place by mouth (buccal mucosa, and then the stomach). Ease of access is assured in a convenient moisture-resistant zip-lock packet format. FASTCHEWS Disclaimer: Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.CLEAN AND SIMPLE INGREDIENTS: Made in the USA. Non-GMO, Vegan, and Gluten-Free. Sodium (as sodium citrate), Potassium (as potassium citrate), Calcium (as calcium gluconate), and Magnesium (as magnesium citrate). Its non-GMO ingredients are all-natural, gluten-free, vegetarian, and without artificial sweeteners or colors. Rapid absorption takes place by mouth (buccal mucosa, and then the stomach). Ease of access is assured in a convenient moisture-resistant zip-lock packet format. SPORT ELECTROLYTES: Perfect for any sport where you sweat! Whether you need electrolytes as part of your running essentials kit for marathon training or you're playing high-speed sports like tennis, basketball, or football, these chewable tablets will be your new favorite sports nutrition supplement! Simply chew and enjoy!. HOW TO USE: Just Chew It! Chew 2 tablets every 15-30 minutes during your workout to replace the electrolytes lost through sweat. FastChews are a low-calorie electrolyte supplement to simply provide fast-acting electrolytes with none of the extra stuff. ELECTROLYTES THAT WORK ALMOST INSTANTLY: These electrolyte chews are designed to dissolve quickly, faster than the leading sports drink or electrolyte powders. Just chew it and feel the difference. CHEWABLE ELECTROLYTE TABLETS: SaltStick FastChews are chewable bite-sized electrolyte tablets. Specially formulated as chewable bite-sized electrolyte tablets, SaltStick FastChews contain essential sodium, potassium, calcium, and magnesium. Includes: 1 bottle Tropical Mango 1 bottle Mixed Berry.