Orotic acid is a substance naturally produced by the human intestinal flora. This acid is also called vitamin B13 or pyrimidic acid. It is not actually a vitamin, but it was added to the diet of laboratory animals in the 1960s and fell into this category. Adding to food can promote heart health and show some vitamin-like benefits.
1.Orotic acid is a nutrient. As a nutritional cosmetic base, it can be well absorbed by the skin, promote cell metabolism, and obviously inhibit skin aging. Orotic acid has applications in the fields of food