Leuphasyl Peptide Serum

Leuphasyl®️ is an innovative neuropeptide designed to help reduce the appearance of expression lines and dynamic wrinkles by modulating skin communication pathways involved in facial muscle contractions.

Often referred to as a complementary peptide to Argireline®️, Leuphasyl®️ helps promote a smoother, more relaxed appearance while supporting youthful-looking skin. It is particularly effective when used in combination with other anti-aging peptides for enhanced wrinkle-reducing benefits.

Ideal for anti-aging serums, eye treatments, wrinkle correction formulations, and advanced peptide complexes.

Source

Biotechnology-derived synthetic peptide

Appearance

Clear to slightly yellow liquid

Odor

Mild characteristic odor

Solubility

Water soluble

Compatible with serums, creams, gels, lotions, eye care products, and peptide formulations

Functions in Cosmetics

• Helps reduce appearance of expression lines

• Supports wrinkle-relaxing effects

• Promotes smoother-looking skin

• Improves overall skin appearance

• Helps soften forehead and eye-area wrinkles

• Complements neurotransmitter-modulating peptides

• Supports advanced anti-aging formulations

Benefits

✔ Reduced appearance of dynamic wrinkles

✔ Smoother skin texture

✔ Improved youthful appearance

✔ Non-invasive anti-aging solution

✔ Excellent synergy with Argireline®️ and SNAP-8®️

✔ Suitable for daily use

✔ Ideal for mature and preventative skincare

Applications

✔ Anti-aging serums

✔ Wrinkle correction treatments

✔ Eye creams

✔ Eye serums

✔ Forehead line treatments

✔ Peptide complexes

✔ Face creams

✔ Professional skincare formulations

Recommended Usage

Dosage: 1–5%

pH Range: 4.5–7.0

Formulation Tip: Add during cool-down phase below 40°C. Frequently combined with Argireline®️, SNAP-8®️, Matrixyl®️ Synthe'6®, Hyaluronic Acid, Niacinamide, and growth factor complexes.

Technical Data

INCI: Water (and) Glycerin (and) Pentapeptide-18

Grade: Cosmetic Grade

Form: Liquid

Color: Clear to Pale Yellow

Shelf Life: 24 months

Packaging: 100 g | 500 g | 1 kg | 5 kg

Storage: Store in a cool, dry place away from direct sunlight.

 Available in bulk quantities

📩 TDS, MSDS & COA available on request.