Camphor is naturally derived from an eastern evergreen tree. It can give a cooling effect to the skin and is an effective treatment for oily skin.
Menthol is a natural cooling agent, containing 50% peppermint or other mint oils, or made synthetically by hydrogenation of thymol. It is used in skin care to give a cooling effect to skin.
Sodium PCA is a naturally occurring humectant in the skin, partly responsible for the skin’s moisture-binding capacity. It is derived from amino acids and is highly water absorbing. Due to its moisture-binding ability, it is a high performance humectant which increases the skin’s softness when added to products.