Penta Hexapeptide

A ready multi-peptide solution

Penta Hexapeptide is a commercial multi-peptide solution whose name points to a combination of pentapeptide and hexapeptide actives. Multi-peptide solutions let a formulator add several peptides in one weighing, which is convenient for serums that want a "peptide complex" story. The exact sequences for this SKU were not verified in open registries during our review, so INCI is shown as "confirm on CoA" and CAS as Mixture or N/A.

Read the CoA before you name it

Many trade blends combine a pentapeptide such as Palmitoyl Pentapeptide-4 or Pentapeptide-18 with a hexapeptide such as Acetyl Hexapeptide-8, but the name alone does not confirm which. Build your label from the CoA. If your claims depend on specific named peptides, buy them as separate listings, such as Pentapeptide-18 Solution or Acetyl Hexapeptide-8 Solution.

Formulating with a multi-peptide solution

Process

Add the solution in the water phase during cool-down, below 40 °C, and mix gently.

Bases

Serums, eye creams and light emulsions are typical. Record pH and clarity before and after addition. Take the use level from the supplier documentation for your lot.

When a ready blend makes sense

A ready blend reduces weighing steps, simplifies purchasing and keeps the ingredient list compact. It suits brands that want a peptide complex without managing several raw materials. Brands that want to tune each peptide independently are better served by single-peptide listings.

Example: peptide-complex serum architecture

Water, glycerin, a light gel former, Penta Hexapeptide and hyaluronic acid, with a validated preservative. Exact levels come from the supplier documentation. A clear, slightly viscous serum in a dropper bottle suits the format.

Claims

Keep claims general and cosmetic until the CoA confirms the peptides: smoother-looking skin, the look of fine lines.

Lot handling and storage

Record appearance and pH on arrival, compare them with the CoA, and keep the CoA with your batch records so each finished batch can be traced to its peptide lot. Store tightly closed, cool and away from light.

Qualifying a multi-peptide blend

Request the CoA, safety data sheet and full INCI before launch. On arrival, compare appearance and pH with the CoA. Run a compatibility test in your base and a stability study in the final packaging at room temperature and 40 °C. If the CoA lists named peptides, align your label and claims with those names exactly, and keep the CoA in your product file.

Ordering

It ships from Florida, usually within 1 to 2 business days, in the pack sizes shown above, and US shipping is free on orders of $50 or more. Compare single-peptide options in our peptide solutions section.