Leuphasyl

Sale price$69.00

This is a pure, raw topical cosmetic peptide (non-injectable), designed for easy customization.

The jar is not full. It contains a small, precise amount of pure peptide—no fillers added. It may appear as a fine dust at the bottom or crystallized on the sides. This is completely normal.

Simply add your preferred water-based carrier—such as a hyaluronic acid serum or compatible gel—directly into the jar, then mix to create your ideal formulation.


Chemical composition

Leuphasyl, also known as Pentapeptide-18, is a synthetic pentapeptide made up of five amino acids. It is specifically designed to target dynamic wrinkles by relaxing facial muscle contractions, making it a valuable addition to anti-aging formulations.

Mechanism of action

Leuphasyl works by mimicking the natural enkephalins, which are neurotransmitters that modulate muscle contraction. It reduces the release of acetylcholine, a chemical responsible for muscle movement, resulting in a relaxation of facial muscles.

Potential research benefits

Reduces expression lines and wrinkles

Leuphasyl is effective in minimizing dynamic wrinkles caused by repetitive facial movements, such as crow’s feet, frown lines, and forehead wrinkles.

Prevents wrinkle Formation

By reducing muscle contractions, Leuphasyl helps prevent the formation of new wrinkles, making it an excellent choice for preventative skincare.

Enhances the effects of other peptides

Leuphasyl works synergistically with other peptides like Argireline to provide a more comprehensive anti-aging effect.

Immediate and long-term results

Leuphasyl offers quick results in reducing the appearance of wrinkles and provides cumulative benefits with regular use, improving overall skin smoothness and elasticity over time.

Usage in formulations

Leuphasyl is a peptide commonly used in anti-aging products such as creams, serums, and masks. It is often combined with other peptides like Argireline and Snap-8, as well as antioxidants and hydrating ingredients, to enhance its wrinkle-reducing effects and promote skin smoothness.

This is a pure raw peptide, meaning you add the water based carrier directly to the jar. Hyaluronic Acid serum or a suitable gel and mix it up.