Solaray Reacta C is a dietary supplement in capsule form containing 500 mg of vitamin C. Vitamin C is an antioxidant that helps strengthen the immune system, promote cardiovascular health, and improve iron absorption. This product is used to increase vitamin C levels in the body, especially in people who are deficient in this vitamin or who need an extra boost for their immune system. It can also be beneficial for athletes and people who engage in intense physical activity, as vitamin C helps reduce oxidative stress and improve muscle recovery. Ingredients Composition Solaray Reacta C 500mg 60 capsules Each capsule provides: · Reacta-C™ (as Reacta™ strontium ascorbate calcium) 500 mg • Vitamin C base support (hesperidin concentrate, rutin, acerola, indole-3-carbinol) 200 mg • Lemon bioflavonoid concentrate 200 mg · Calcium (as calcium ascorbate threonate from Reacta-C™) 57 mg Other natural ingredients present: vegetable cellulose (capsule), magnesium stearate, and silica