I’ve been using some skin care products containing Panthenol, which is a derivative of Vitamin B5, and it is commonly referred to as Pro-Vitamin B5. I wasn’t quite sure of its properties when I purchased the products and was kind of disappointed to learn later that Panthenol is the alcohol form of vitamin B5. But it is said to be derived from plants and is used as natural humectant that improves the moisture-retention capacity of the skin and stimulates skin regeneration. It has an anti-inflammatory plus anti-itching effect and is said to be easily absorbed by the skin cells due to its ability to penetrate into the lower skin layers. As such, it makes an effective hydrating ingredient in skincare lotions and creams. In fact, the level of hydration panthenol provides as well as its anti-inflammatory benefits makes it effective in relieving the itchiness and discomfort of eczema, as well as skin rashes.