Product Name: Palmitoyl Isoleucine
Other Name: Palmitoyl-L-isoleucine
CAS No.: 54617-29-7
Chemical Structure:

Palmitoyl Isoleucine Application:
Palmitoyl Isoleucine is a lipopeptide compound derived from the amino acid isoleucine combined with palmitic acid. This innovative bioactive ingredient has gained attention in the cosmetic and personal care industry due to its ability to support skin barrier functions and provide restructuring benefits. It is frequently used in anti-aging, firming, and skin-conditioning formulations, where it enhances the overall performance of creams, serums, and emulsions.
Thanks to its amphiphilic nature, Palmitoyl Isoleucine integrates well into cosmetic formulations, improving stability and bioavailability. Applications:
Cosmetic & Personal Care Formulations
Used in anti-aging and firming skincare products.
Enhances skin elasticity and provides conditioning benefits.
Emulsion & Cream Development
Improves formulation stability in emulsions and serums.
Acts as a restructuring and barrier-supporting peptide.
Innovative Cosmetic Ingredient
Bio-inspired lipopeptide for advanced skincare solutions.
Widely applied in premium cosmetic brands and R&D formulations.
Palmitoyl Isoleucine Packaging and Shipping:
Packaging: 1kg/ bag, 25kg/ drum or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping
Palmitoyl Isoleucine Storage:
Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.

