Octapeptide-2 is a synthetic bioactive peptide used in cosmetic formulations aimed at supporting hair follicle activity, hair density appearance, and scalp vitality. It is primarily classified as a follicle-stimulating cosmetic peptide, often included in hair growth–support serums and scalp treatments.

It is commonly found in:

Hair growth serums
Scalp revitalizing treatments
Anti-hair thinning products
Eyebrow and lash strengthening formulas
Densifying leave-in scalp tonics

Its main cosmetic role is to support signaling pathways associated with hair follicle activity and the appearance of fuller hair.

Product Name: Octapeptide-2

CAS No.: 1374396-34-5

Assay: ≥98%

Molecular Weight: 945.01g/mol

Molecular Formula: C38H60N10O16S

Appearance: White Powder

Storage Condition: Sealed, stored at -20°C for long-term storage

Package Quantity: 1g,10g,100g or according to the customer’s requests

Packing material: Aluminium foil bag or plastic bottle

Reduces fine lines and wrinkles

Tightens loose skin

Smooths rough skin

Boosts skin hydration