ZYM Berry, ZYM Orange, ZYM Lemon-Lime, plus the new ZYM Grape contain 50 mg of Stevia per tablet.
All are gluten-free, vegan-friendly, and use natural colors and natural flavors. ZYM Berry and ZYM Grape have 100 mg of caffeine per tablet (about one cup of coffee).
ZYM is a premium quality electrolyte drink tablet that effectively hydrates endurance athletes during exercise, training and competition. At only 8 calories per serving, ZYM replaces electrolytes athletes lose during activity making natural energy, fresh legs and enhanced performance possible. In addition, its unique effervescent formula allows for quick absorption and settles the stomach during strenuous physical activities. MSRP for ZYM flavors range from $7.99-$9.99 for a tube of 10 tablets.