Ceramide 3B, identified by its CAS number 178436-06-1, is a type of sphingolipid that plays a crucial role in maintaining the structural integrity and barrier function of the skin. It is a naturally occurring lipid that is part of the ceramide family, which are essential components of the stratum corneum, the outermost layer of the skin. Ceramide 3B is known for its ability to retain moisture, enhance skin hydration, and improve overall skin texture. It helps to restore the skin's natural lipid barrier, making it beneficial for treating dry, sensitive, or compromised skin conditions. Additionally, ceramides like Ceramide 3B are often incorporated into cosmetic and dermatological formulations due to their emollient properties and their role in promoting skin health. They are generally well-tolerated and can be used in various skincare products, including creams, lotions, and serums, to support skin barrier repair and improve the appearance of aging skin.

Ceramide 3B

178436-06-1: 9-Octadecenamide, N-[(1S,2S,3R)-2,3-dihydroxy-1-(hydroxymethyl)heptadecyl]-, (9Z)-, (9Z)-N-[(1S,2S,3R)-2,3-Dihydroxy-1-(hydroxymethyl)heptadecyl]-9-octadecenamide, 9-Octadecenamide, N-[2,3-dihydroxy-1-(hydroxymethyl)heptadecyl]-, [1S-[1R*(Z),2R*,3S*]]-, Ceramide IIIB, N-Oleoylphytosphingosine

CAS 178436-06-1: Ceramide 3B

N-Oleoylphytosphingosine (Ceramide 3B)

Ref: 4Z-S-089019