Palmitoyl tetrapeptide-7 is a lipo-peptide derived from immunoglobulin-like sequences that downregulates inflammatory cytokine signaling in skin models, supporting research on age-related skin inflammation and elasticity loss. Combined with collagen peptides it features in matrix-repair formulations. The material is a white lyophilized powder at >=99% HPLC purity in a sealed vial. Quality records, OEM packaging and reliable delivery are provided. The peptide content is verified before release, and each batch is assigned a unique reference for traceability. Whether you need a single vial for a pilot experiment or kilograms for a long program, our production capacity and export experience can match the requirement with stable lead times.

Palmitoyl tetrapeptide-7 is a potent lipo-peptide derived from immunoglobulin-like sequences, which effectively downregulates inflammatory cytokine signaling in skin models. This supports critical research into age-related skin inflammation and elasticity loss. When combined with collagen peptides, it serves as a key component in matrix-repair formulations. The material presents as a white lyophilized powder with ≥99% HPLC purity, packaged in a sealed vial. Comprehensive quality records, OEM packaging options, and reliable delivery are standard. Each batch undergoes peptide content verification prior to release and is assigned a unique reference for full traceability. Whether you require a single vial for pilot experiments or kilograms for large-scale programs, our robust production capacity and extensive export experience ensure stable lead times to meet your specific needs.