Factory Supply Cosmetic Grade Raw Material Powder Skin Whitening Cas No 158563-45-2 Melanostatine 98% Nonapeptide-1

Nonapeptide-1 Powder

What is Nonapeptide-1 Powder?    

Feature

Inhibition of Key Enzymes in Melanin Synthesis:Nonapeptide-1 competitively binds to the active site of tyrosinase, directly inhibiting its catalytic activity and blocking the first step in melanin production. It also downregulates the expression of tyrosinase-related proteins, reducing melanin synthesis at multiple stages.

Anti-inflammatory and Antioxidant Whitening Aid: This ingredient reduces post-inflammatory hyperpigmentation induced by UV rays or irritation by inhibiting the release of inflammatory mediators. Its antioxidant capacity protects melanocytes from free radical activation, indirectly inhibiting excessive melanin production.

Blocking Melanin Transfer:Nonapeptide-1 interferes with signal transduction between melanocytes and keratinocytes, inhibiting the transfer of melanosomes to the epidermis and preventing the formation and deepening of age spots.

Promoting Keratin Renewal and Barrier Repair:By gently regulating keratinocyte differentiation, it accelerates the shedding of melanin-containing keratinocytes, brightening the skin tone. It also enhances barrier function, reducing the activation of melanocytes by external stimuli.

Applications

Whitening and Spot-Fading Skincare Products: As a core whitening ingredient in serums, creams, and masks, this product specifically targets pigmentation issues such as melasma, sunspots, and acne scars. Suitable for uneven skin tone, dullness, and skin seeking to prevent pigmentation problems.

High-End Whitening and Anti-Aging Synergistic Products: Formulated with whitening ingredients such as Vitamin C derivatives and niacinamide, this product creates a multi-pathway whitening system, enhancing overall brightening effects. Added to anti-aging products, it improves skin tone while reducing wrinkles, achieving overall rejuvenation.

Special Area Care: Used in whitening products around the eyes to improve dark circles and pigmentation. Added to skincare products on exposed areas such as the neck and hands to prevent and fade color differences caused by photoaging.

Post-Treatment Repair and Prevention of Hyperpigmentation: Used in repair products after laser treatments, IPL, and other cosmetic procedures to prevent post-inflammatory hyperpigmentation and accelerate the restoration of an even skin tone. As a daily protective product, it reduces the negative impact of environmental factors such as UV rays on skin tone.

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