Vitamin C, provided by Douglas Laboratories®, contains 1,000 mg of vitamin C as L-ascorbic acid per tablet
 
Supplement FactsAmount Per ServingServing Size 1 Tablet • Servings Per Container 100Vitamin C (as ascorbic acid)1,000 mgOther ingredients: Microcrystalline cellulose, hydroxypropyl cellulose, croscarmellose sodium, vegetable stearate, stearic acid, coating (hypromellose, glycerin) and silicaSuggested Usage: 1 daily