Retinol Cream Facts
Retinol is among the most usable forms of vitamin A, which also include Retinal (aldehyde form), Retinoic acid (acid form) and retinyl ester (ester form). These chemical compounds are collectively known as Retinoids, and all possess the biological activity of all-trans retinol as a common feature in their structure. Retinol is transported systemically and intercellularly bound to retinol-binding protein (RBP). Cellular retinol-binding proteins (CRBP) and cellular retinoic acid-binding proteins function in intracellular vitamin A transport, metabolism and homeostasis . Retinol is prone to increase photo-sensitivity. Always use a broad spectrum sunscreen when using retinol products.
Retinol is involved in the production of an eye pigment called rhodopsin which is synthesised in the retina by rods when we look into darkness. Therefore retinol is essential for night-vision and a deficiency in vitamin A does indeed result in complete night blindness. Retinol is the active form of Vitamin A and is stored in the liver. Once the storing capacity of the liver is exceeded, excess dosing of Vitamin A can lead to acute and chronic toxicity. Retinol is the natural form of vitamin A and is the most effective ingredient which reduces visible signs of ageing; instant results. Specially formulated to address the problems of anti ageing, this revolutionary range has been created for ALL skin types, even the most sensitive.
Vitamins are a group of organic compounds that are required in small amounts for the normal functioning of the body. The majority of them cannot be synthesised adequately in the body and hence must be obtained from the diet. Vitamin A palmitate is hydrolysed in the intestinal lumen to retinol which is then absorbed. Retinol circulates in the blood bound to retinol binding protein which protects it from glomerular filtration. Vitamin B12 (also known as cobalamin due to its cobalt content). It is made by bacteria in the body from foods of animal origin, ie meat and dairy products.
RetinolCream , with .50% retinol, applied externally, penetrates deep into the skin, where it becomes active. Retinol is Vitamin A in its purest and most active form that not only improves the appearance of existing Wrinkles s, but also helps to prevent Wrinkles . Retinol reverses signs of sun damage. The scientist we met with was self-proclaimed ‘very very freckled.’ She started using retinol on her hands about a year ago, and had visibly way fewer freckles on her hands than her arms. Retinol and beta-carotene can be affected by cooking and storage. Cooking at high temperatures, such as frying, can destroy retinol and beta-carotene.
