1000mg Vitamin C Formula Each serving contains pure 1000mg premium Vitamin C. Simple single-ingredient formula, high purity and stable potency for daily nutritional replenishment. Powerful Antioxidant Protection Vitamin C owns natural antioxidant properties. Helps relieve daily oxidative stress, protect body cells and maintain steady physical vitality. Daily Immune Wellness Support Sufficient Vitamin C intake assists daily immune balance. Maintain good body defense state and adapt to seasonal and environmental changes. Support Natural Collagen Synthesis Works as essential nutrition for collagen formation. Nourishes skin basic condition, helps maintain skin smoothness and natural radiance. Clean Allergen-Free Design Non-GMO, gluten free and dairy free. No extra artificial fillers and additives, mild and suitable for long-term daily adult supplementation.