Factory Supply Raw Material Cosmetic Grade Wholesale Palmitoyl Tripeptide-8 Powder CAS 936544-53-5

Palmitoyl Tripeptide-8 Powder

What is Palmitoyl Tripeptide-8 Powder?    

Feature

Strengthening the Dermal-Epidermal Connectivity: Palmitoyl Tripeptide-8 stimulates the synthesis of key basement membrane components such as laminin-5 and type IV collagen, enhancing the density and elasticity of the skin's support network. It promotes the adhesion of keratinocytes to the basement membrane, improving overall skin firmness and tensile strength.

Anti-inflammatory and Soothing for Sensitivity: It reduces neurogenic inflammatory responses, significantly improving symptoms of sensitivity such as stinging and redness.

Antioxidant and Barrier Repair: Palmitoyl Tripeptide-8 activates the cell's own antioxidant defense system, reducing free radical damage to the skin barrier. It promotes the synthesis of barrier lipids such as ceramides, accelerates stratum corneum repair, and reduces transepidermal water loss.

Improving Skin Microcirculation and Metabolism: By promoting vascular endothelial growth factor expression, it optimizes the microvascular network and nutrient delivery efficiency. It enhances cellular energy metabolism, providing ample energy support for skin repair.

Applications

Anti-aging and Firming Skincare Products: As a core active ingredient in serums, creams, and eye creams, it specifically improves skin laxity, lack of elasticity, and deepening wrinkles caused by a weakened basement membrane. Suitable for mature skin and sun-damaged skin, it aims to restore youthful skin from a structural level.

Sensitive Skin and Barrier Repair Products: Added to repair lotions and serums specifically designed for sensitive skin, rosacea, or atopic dermatitis, it relieves redness and stinging through a dual effect of strengthening the skin barrier and reducing inflammation. Used for post-medical aesthetic procedures (such as laser and microneedling) recovery care, it accelerates skin barrier reconstruction and reduces the risk of pigmentation.

High-End Skincare and Synergistic Formulas: Often combined with barrier-building ingredients such as ceramides and cholesterol to construct a multi-repair system; or paired with potent ingredients such as retinol and vitamin C to reduce irritation and enhance efficacy. As a key active ingredient for enhancing the technological content of products, it is widely used in luxury skincare lines and cosmeceutical brands.

Targeted Care for Special Areas: Anti-wrinkle and firming products for areas with thin skin such as the neck and chest, strengthening the supporting structure of the skin in these areas. Add to lip care products to improve dry, chapped lips and fine lines around the lips.

For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin