Product Description
Reference Standards &Impurity
AI Product Description
*The following content is generated by AI and is for reference only.
Dexpanthenol, chemically known as D-pantothenyl alcohol or (R)-2,4-dihydroxy-3,3-dimethyl-N-(2-hydroxyethyl)butanamide, is the active alcohol form of pantothenic acid, also recognized as Vitamin B5. Its molecular formula is C9H19NO4, and it carries the CAS registry number 81-13-0. This white, waxy solid is highly hygroscopic and soluble in water and ethanol, making it an ideal ingredient for diverse pharmaceutical and cosmetic formulations.
In the realm of dermatology and personal care, Dexpanthenol serves primarily as a skin protectant and moisturizer. Upon topical application, it penetrates the stratum corneum effectively and is rapidly converted into pantothenic acid within the cells. This conversion is crucial because pantothenic acid acts as a vital cofactor in the synthesis of coenzyme A (CoA), which plays a central role in lipid metabolism and cellular energy production. By supporting these metabolic processes, Dexpanthenol accelerates tissue repair, enhances epithelial regeneration, and soothes irritated or damaged skin. Consequently, it is widely utilized in products designed to treat minor burns, wounds, diaper rash, and dryness. It is particularly valued in infant care products due to its excellent safety profile and non-irritating nature.
Beyond cosmetics, Dexpanthenol finds significant applications in ophthalmology as eye drops to relieve dry eyes and promote corneal healing after surgery. In the pharmaceutical industry, it is often included in oral supplements to support overall vitamin B5 levels, aiding in stress response and adrenal function. Furthermore, it acts as a conditioning agent in hair care, improving hair texture, reducing breakage, and adding shine by strengthening the hair shaft from within. Its ability to improve skin hydration without leaving a greasy residue makes it a staple in modern skincare regimens ranging from baby lotions to anti-aging creams. Due to its biocompatibility and multifunctional benefits, Dexpanthenol remains a cornerstone ingredient in the global market for health and beauty products, bridging the gap between therapeutic efficacy and daily maintenance.