Source Naturals, Non-GMO Vitamin C, 1,000 mg, 240 Tablets

Dietary Supplement For Immune Support Non GMO Validated Suitable for Vegans and Vegetarians Source Naturals Non-GMO Vitamin C provides all of vitamin C's health benefits, including support for the immune system, collagen formation, hormone production, and iron utilization. While much of the vitamin C on the market is derived from genetically modified ingredients, Source Naturals carefully scrutinizes its sources of vitamin C to ensure it is obtained from only non-genetically modified materials.