INCI · humectant · CIR review pending · used in 67 products
Panthenol
Panthenol, also known as Pro-Vitamin B5, is a precursor to pantothenic acid (vitamin B5) and is a commonly used, easy-to-formulate skincare ingredient. It functions primarily as a humectant, helping the skin attract and retain water. It is also used in nail and hair care products for its hydrating and conditioning effects.
Evidence level
moderateEWG score
—Comedogenic
0/5Category
humectant● Benefits
Panthenol moisturizes the skin by acting as a humectant and has been shown to support lipid production for a stronger skin barrier. It exhibits anti-inflammatory and skin-protecting properties, including reducing irritation caused by other ingredients, and may promote wound healing by stimulating fibroblast proliferation. In hair and nail care, it increases hydration, improves elasticity, and enhances manageability.
hydratingsoothingbarrier-supportanti-redness
● Cautions
