Bulk price dexpanthenol provitamin B5 d panthenol  

What is D-panthenol? D-panthenol is the precursor of vitamin B5, so it is also known as provitamin B5. It can be entered into the body, change into pantothenic acid, and then synthesize coenzyme A, promote the metabolism of human protein, fat, carbohydrate, protect skin and mucous membrane, improve glossy of hair, to prevent the occurrence of disease. In cosmetics, it is mainly used as a moisturizer and skin conditioner. It can enhance the moisturizing effect of the product, soothe dry skin and enhance the hydration ability of the skin. At the same time, it also has a certain anti-inflammatory and repairing effect. Panthenol is a stable, water-soluble, light ingredient that readily penetrates the skin. At room temperature, panthenol is typically a viscous, transparent oil or white powder. Panthenol takes the form of either a…