ADVANCED PEPTIDE LIFT SERUM Featuring Palmitoyl Tripeptide-1 + Palmitoyl Tetrapeptide-7

PEPTIDE SCIENCE

Where Advanced Peptide Chemistry Meets Luxury Skin Care

K by KARENZA™ La BETTE Elite Lift Serum brings modern peptide science into a sophisticated skin-care formulation designed to support the appearance of smoother, firmer and more refined skin.

At the center of the formula are two specialized lipopeptides:

PALMITOYL TRIPEPTIDE-1

Palmitoyl Tripeptide-1 is a short-chain peptide composed of a three-amino-acid peptide sequence linked to a palmitoyl group.

That lipid component is important. By attaching a fatty-acid-derived palmitoyl group to the peptide, cosmetic chemists create a molecule with increased affinity for the lipid environment of the skin.

Palmitoyl Tripeptide-1 belongs to a category frequently described as signal peptides in cosmetic science. These peptides are incorporated into advanced skin-care formulations intended to support the appearance of skin firmness, texture and resilience.

Within La BETTE Elite Lift Serum, Palmitoyl Tripeptide-1 contributes to a formulation designed to help soften the visible appearance of fine lines while promoting smoother, more supple-looking skin.

PALMITOYL TETRAPEPTIDE-7

Palmitoyl Tetrapeptide-7 combines a four-amino-acid peptide sequence with a lipid-soluble palmitoyl component.

It is frequently paired with Palmitoyl Tripeptide-1 in sophisticated cosmetic formulations because the two peptides provide complementary approaches to maintaining a healthier, smoother and more youthful-looking skin appearance.

Palmitoyl Tetrapeptide-7 is particularly valued in cosmetic science for formulations designed to improve the visible qualities associated with skin aging, including the appearance of texture, firmness and fine lines.

WHY PALMITOYL?

Peptides themselves are chains of amino acids. The word palmitoyl tells us that these particular peptides have been chemically modified with a lipid component derived from palmitic acid.

This process—often called lipidation—changes the physical characteristics of the peptide and increases its affinity for lipid environments.

It is an elegant example of cosmetic chemistry: modifying a biologically relevant peptide sequence to make it better suited for incorporation into a topical skin-care formulation.

TWO PEPTIDES. ONE SOPHISTICATED FORMULA.

La BETTE Elite Lift Serum combines Palmitoyl Tripeptide-1 + Palmitoyl Tetrapeptide-7 with a hydrating and conditioning formulation that also includes glycerin, cucumber fruit extract and other carefully selected cosmetic ingredients.

The result is a lightweight peptide serum created to help skin appear:

• Smoother
• Firmer
• More supple
• Refreshed
• Visibly refined

This is more than simply adding the word peptide to a label.

It is the deliberate incorporation of specialized peptide chemistry into a modern luxury skin-care formulation.

THE SCIENCE IS IN THE FORMULA.

K by KARENZA™
La BETTE Elite Lift Serum

Dr. William R. Morrison, MD, PhD, PsyD
$250.00 USD