Ingredients : - 97% Calcium Ascorbate, Ascorbic Acid, Magnesium Ascorbate and Sodium Ascorbate. - Film coated caplet that easier to swallow Benefits : - Help immune boost - Protect againts cold and flu - Strong antioxidants - Prevent DNA damage - Speed recovery after illness For better use, consume Reboost Vitamin C 500 Mg 1-2 times x 1capsule a day. Reboost has been certified by Indonesian FDA or BPOM. Boost your immune system with easy way. Don't waste your time, use Reboost for healthy lifestyle.