Other Name: palmitoyl tripeptide 38 serum

Molecular Weight: 675.96

Appearance: White powder

Purity: ≥98%

Package: 100G/bottle; 500G/bottle; 1KG/bottle

*Palmitoyl tripeptide-38 is a reaction product of palmitic acid and tripeptide 38.Palmitoyl tripeptide 38 serum penetrates 

deep into the dermis to promote collagen production and hyaluronic acid synthesis, especially on the forehead.

Palmitoyl tripeptide 38 natural is a powerful anti-wrinkle peptide that acts on the essentials of skin reconstruction and 

smoothes wrinkles from within. By assisting the body's natural regeneration process, it can help the skin maintain youthful firmness 

and radiant glow.Palmitoyl tripeptide 38 for skin care:can make the lips plump through the synthesis of hyaluronic acid, 

improve the inner and superficial texture of the lips,have a significant effect on the shape of the lips,and increase the volume, 

moisturizing and softness of the lips.It provides anti-aging and anti-sagging effects.

★Is Palmitoyl Tripeptide-38 listed in China cosmetic ingredient catalog?

Yes, Palmitoyl Tripeptide-38 (INCI: Palmitoyl Tripeptide-38, CAS 171234-06-0) is officially included in China Inventory of Used Cosmetic 

Ingredients 2021 Edition. It complies with China Cosmetic Safety Technical Specifications, authorized multi-target anti-aging peptide, 

fully compliant for domestic formula filing, global export declaration and high-end anti-wrinkle skincare registration.

★What unique anti-aging benefits does Palmitoyl Tripeptide-38 deliver?

It is a comprehensive anti-senescence signal peptide. It simultaneously inhibits matrix metalloproteinases, reduces collagen degradation, 

boosts collagen & elastin regeneration, lifts sagging skin, smoothens dynamic wrinkles and static fine lines, improves rough texture and 

tightens loose facial contours. It also relieves chronic skin inflammation caused by photoaging.

★What recommended safe application dosage in cosmetic formulations?

Ideal leave-on skincare dosage: 0.05%–0.5%. Stable in weak acidic cosmetic pH range, high skin permeability, long-lasting biological activity, 

CIR safety certified, non-irritating and suitable for long-term daily facial care.

★How is Palmitoyl Tripeptide-38 different from ordinary anti-aging peptides?

Unlike single collagen-promoting peptides, it multi-dimensionally protects extracellular matrix, slows down collagen breakdown while 

accelerating synthesis. It shows stronger anti-sagging, contour-lifting and anti-inflammatory anti-aging effects, with better long-term 

wrinkle reduction performance.

★Is Palmitoyl Tripeptide-38 photostable and suitable for daytime skincare?

Excellent thermal and photostability, not easy to inactivate under UV radiation and high temperature processing. Can be safely applied 

in daytime anti-aging serums, moisturizing creams and sunscreen compound anti-aging formulas.

★Is Palmitoyl Tripeptide-38 suitable for sensitive skin and pregnancy skincare?

Ultra mild, low sensitization and high skin biocompatibility. Effectively improves inflammatory aging and fragile barrier aging. 

Safe for sensitive aging skin; within standard dosage, it can be used in mild pregnancy anti-aging skincare formulas.