Ocean Vitamin C 1000 mg sachet is a food supplement that contains 50 mg of citrus bioflavonoids and 750 mcg beta carotene in addition to vitamin C in each sachet. Citrus bioflavonoids are natural plant pigments found in citrus fruits such as lemon, orange, tangerine and grapefruit. It is recommended to use together with vitamin C. Ocean Vitamin C 1000 mg sachet flavored with orange flavor and stevia offers the advantage of easy use.