| Ascorbic Acid (Vitamin C) | DECACHIMIE S.A. | Ascorbic acid is a naturally occurring organic compound with antioxidant properties. It is a white solid, but impure samples can appear yellowish. It dissolves well in water to give mildly acidic solutions. Ascorbic acid is one form ("vitamer") of vitamin...展开 Ascorbic acid is a naturally occurring organic compound with antioxidant properties. It is a white solid, but impure samples can appear yellowish. It dissolves well in water to give mildly acidic solutions. Ascorbic acid is one form ("vitamer") of vitamin C. It was originally called L-hexuronic acid, Because it is derived from glucose, many animals are able to produce it, but humans require it as part of their nutrition. There exists a D-ascorbic acid, which does not occur in nature. It may be synthesized artificially. 收起 | |
| D-Alpha Tocopheryl Acetate | DECACHIMIE S.A. | D-Alpha Tocopheryl Acetate is a class of chemical compounds of which many have vitamin E activity. It is a series of organic compounds consisting of various methylated phenols. Because the vitamin activity was first identified in 1936 from a dietary ferti...展开 D-Alpha Tocopheryl Acetate is a class of chemical compounds of which many have vitamin E activity. It is a series of organic compounds consisting of various methylated phenols. Because the vitamin activity was first identified in 1936 from a dietary fertility factor in rats. alpha-Tocopherol is the main source found in supplements and in the European diet, where the main dietary sources are olive and sunflower oils. 收起 | |
| Natural Vitamin E | DECACHIMIE S.A. | Vitamin E is found naturally in some foods, added to others, and available as a dietary supplement. "Vitamin E" is the collective name for a group of fat-soluble compounds with distinctive antioxidant activities. Naturally occurring vitamin E exists in ei...展开 Vitamin E is found naturally in some foods, added to others, and available as a dietary supplement. "Vitamin E" is the collective name for a group of fat-soluble compounds with distinctive antioxidant activities. Naturally occurring vitamin E exists in eight chemical forms (alpha-, beta-, gamma-, and delta-tocopherol and alpha-, beta-, gamma-, and delta-tocotrienol) that have varying levels of biological activity [1]. Alpha- (or α-) tocopherol is the only form that is recognized to meet human requirements. 收起 |
