Peptide XEP-018 50 g

Peptide XEP-018 biomimetic water soluble peptide for advanced cosmetic systems

Peptide XEP-018 is a synthetic biomimetic peptide used in modern water based cosmetic formulations as a functional active ingredient. The raw material appears as a fine white to light cream powder with neutral odor. It dissolves readily in water, glycerin and hydro glycolic systems forming clear solutions while remaining insoluble in oils. The peptide is incorporated into the aqueous phase or added during the cooling stage of emulsions. Its relatively low molecular weight allows uniform distribution throughout aqueous matrices and compatibility with humectants, gel formers and emulsion bases. The dry powder format ensures storage stability and convenient handling for industrial manufacturing.

Properties and skin performance

In cosmetic systems it forms clear or slightly opalescent textures without altering the viscosity of the formulation. The peptide integrates smoothly into serums and emulsions and maintains a light sensory profile. In combination with moisturizing ingredients it contributes to a smoother visual skin appearance and a soft finish after application.

Industry applications

Peptide XEP-018 is used in serums, creams, gels and concentrated ampoule formulations. It is suitable for professional skincare lines, innovative cosmetic development and advanced formulation concepts. Compatible with private label and contract manufacturing thanks to stable aqueous incorporation and reproducible batch performance.

Formula example

Peptide XEP-018 2 g
Purified water 700 ml
Glycerin 45 g
Propanediol 40 g
Hyaluronic acid 2 g
Cucumber extract 15 g
Preservative system 2 g

Hyaluronic acid is gradually dispersed into purified water and allowed to hydrate until a clear gel base forms. Glycerin and propanediol are incorporated and mixed until homogeneous. Peptide XEP-018 is dissolved in a small portion of water and added to the formulation during the cooling stage with moderate mixing. Cucumber extract and the preservative system are introduced and mixing continues until uniform. The pH is adjusted to a balanced level suitable for peptide stability. The result is a clear lightweight aqueous serum with evenly distributed peptide content.

Peptide XEP-018 is positioned for B2B manufacturers developing peptide based cosmetic systems. It ensures stability in aqueous formulations, compatibility with industrial processes and reproducible performance in scalable production.