Amazon.com: Nutrazul Vitamin C 1000mg Effervescent Tablets- Orange 20's (Pack of 3) | Gluten Free, Lactose Free, Sugar Free & Preservative Free : Health & Household
Vitamin C 1000mg - Effervescent (Orange Flavour) - NUTRAZONE HEALTH CARE
Emergen-C 1000mg Vitamin C Powder, with Antioxidants, B Vitamins and Electrolytes for Immune Support, Caffeine Free Vitamin C Supplement Fizzy Drink Mix, Super Orange Flavor - 10 Count - Walmart.com
Vitamin C 1000 mg (100 Count) | Ascorbic Acid
Nature Made Vitamin C 1000mg Immune System Supplement Tablets - 100ct : Target