Source Naturals C-1000 with Rosehips

What the brand says

Sold as “Source Naturals C-1000 with Rosehips - 1000 mg - 100 Time Release Tablets”

Vitamin C, also referred to as ascorbic acid, is the single most commonly used vitamin supplement. It plays a major role in the formation of collagen (a structural protein in connective tissue), amino acid metabolism and hormone synthesis, and the utilization of many nutrients, such as folic acid and iron. It is also a key factor in the body's immune system.