Vitamin B5 Panthenyl Triacetate

Panthenol triacetate (CAS 94089-18-6), also marketed as Lipoderma DPT and Ritapan TA, is the triacetylated ester form of panthenol used in personal care and pharmaceutical formulations.

Where is Vitamin B5 Panthenyl Triacetate used?

• Skin care: moisturizing active in oil-based serums, balms, and anhydrous creams
• Hair care: humectancy in conditioning oils, leave-on treatments, and silicone blends
• Pharmaceutical topicals: skin barrier support in ointments and lipophilic wound-care bases
• Color cosmetics and sun care: oil-phase compatibility
• Its improved lipophilicity enables formulators to deliver provitamin B5 activity through anhydrous and emollient-rich bases.

Good to know: Unlike standard panthenol, which has solubility limitations in oil-based systems, this ester derivative offers improved lipophilicity.

Commercial specifications

• Packaging from small drums to bulk quantities