Products Description Provitamin B5 (synonyms: D-pantothenyl alcohol, pantothenol, dexpanthenol) is the alcohol analog of pantothenic acid (vitamin B5). Activity 75%. Benefits Penetrates readily into skin & hair Has good moisturizing and softening properties Soothes irritated and blemished skin Gives the hair moisture & shine and reduces split ends. Use Add to cold or hot formulas, usual final concentration 0.5-5%. For external use only. Applications Creams, lotions, shampoos, conditioners, body washes, makeup.