PEG-15 hydrogenated lanolin

PEG-15 hydrogenated lanolin (CAS 68648-27-1), also sold as ethoxylated hydrogenated lanolin, is a polyethoxylated derivative of hydrogenated wool wax used primarily as an emulsifier and humectant.

Where is PEG-15 hydrogenated lanolin used?

• Skin and hair care: O/W emulsifier and conditioning agent in creams, lotions, and leave-on treatments
• Textile processing: fiber lubricant and softening agent, improving handle and reducing static
• Industrial coatings and adhesives: wetting and dispersing aid, improving substrate adhesion and coating uniformity
• Leather finishing: conditions and softens hides while supporting even dye and finish penetration
• It blends oil and water phases and delivers moisture retention.

Good to know: Hydrogenation stabilizes the lanolin base against oxidation, while ethoxylation introduces water compatibility that the parent material lacks.

Commercial specifications

• Bulk supply in drums or fiber containers