Pentapeptide-18 Peptide Powder

Pentapeptide-18 Peptide Powder for Professional Cosmetic Formulation

BeautyLabPro Pentapeptide-18 is a concentrated cosmetic peptide raw material supplied in powder format for professional formulators, indie skincare brands and cosmetic laboratories. It is positioned for expression-line, smoothing and appearance-focused topical cosmetic systems where formulators want direct control over the carrier and final concentration.

Available Sizes

• 1 g — $89.99
• 5 g — $349.99
• 10 g — $649.99

What Is Pentapeptide-18?

Pentapeptide-18 is an INCI-designated cosmetic peptide used in topical formulation. This listing is for the raw powder ingredient, not a finished serum. Exact identity confirmation, assay, solubility, pH guidance, processing temperature, storage conditions and recommended use level are batch-specific and should be taken from the verified COA/TDS for the supplied lot.

Formulation Applications

Suitable for professional development of serums, gels, creams and other leave-on cosmetic products focused on smooth-looking, refined skin appearance. Finished-formula compatibility, preservation and stability must be validated by the formulator.

Documents & Certificates

Batch-specific COA, TDS, SDS and specification documents will be added or supplied as verified for the exact lot. Contact BeautyLabPro if documentation is required before ordering.

Related BeautyLabPro Ingredients

Browse the BeautyLabPro Peptide Powders collection, compare Hexapeptide-9 Peptide Powder, Acetyl Hexapeptide-8 Powder, and explore professional peptide solutions.

BeautyLabPro USA Supply

BeautyLabPro is a Florida-based professional cosmetic ingredient supplier. Orders ship from the United States. Raw cosmetic ingredient for formulation use only. Not for ingestion or injection.

Frequently Asked Questions

Is Pentapeptide-18 powder a ready-to-use serum?

No. This product is a cosmetic formulation ingredient. It must be incorporated into a suitable formula before use.

Which sizes can I order?

Select the quantity for the 1 g, 5 g or 10 g size listed above, then add it to your cart.

How much should I use in my formula?

Use the instructions for the exact supplied grade and batch. A use level for a diluted peptide solution must not be applied directly to a concentrated powder.

Can I request batch documentation?

Contact BeautyLabPro with the product name and any required specifications so we can confirm the available documentation for your batch.