USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $1.00-10.00 / Kilogram
USD $8.20-8.80 / Kilogram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $8.20-8.80 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
vitamin a acetate, chemical name as retinol acetate, 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. thus β-carotene is also called as vitamin precursor.
applications
-vitamin a acetate can effectively prevent obesity, keep women slim figure.
-vitamin a acetate is used to promote bone growth, help teeth growth, regeneration.
-vitamin a acetate can adjust the skin and cuticle metabolic effect, can be anti-aging, and to wrinkles.
-vitamin a can help protect skin, mucous membrane from bacteria violations, healthy skin, prevent skin cancer.
-vitamin a acetate also can prevent nyctalopia, eyesight decline, the treatment of various eye disease, make the woman good eyes.
-vitamin a acetate can reduce sebaceous overflow and make the skin elasticity, and at the same time, desalination spot, smooth skin.