VITAMIN A, food additive and USP grade CAS NO.68-26-8

retinol also named vitamin a, is the earliest vitamin being discovered. there are two types of vitamin a: one is retinol which is the initial form of va, it only exists in animals; another one is carotene. retinol can be composited by β-carotene coming from plants. inside the body, under the catalysis of β-carotene-15 and 15′-double oxygenase, β-carotene is transformed into ratinal which is returned to retinol by the performance of ratinal reductase. thusβ-carotene is also called as vitamin precursor.

function:

-retinol can effectively prevent obesity, keep women slim figure.

-retinol is used to promote bone growth, help teeth growth, regeneration.

-retinol can adjust the skin and cuticle metabolic effect, can be anti-aging, and to wrinkles.

-retinol can help protect skin, mucous membrane from bacteria violations, healthy skin, prevent skin cancer.

-retinol also can prevent nyctalopia, eyesight decline, the treatment of various eye disease, make the woman good eyes.

-retinol can reduce sebaceous overflow and make the skin elasticity, and at the same time, desalination spot, smooth skin