Hexapeptide-2 是一种合成肽，序列为 His-Trp-Ala-Trp-Phe-Lys，是内源性 α-MSH（肽；α-黑素细胞刺激激素）的竞争者（拮抗剂），可促进黑色素生成和皮肤色素沉着。因此，它可以作为皮肤美白剂，阻断黑素细胞上的 α-MSH 受体，减少黑色素的合成和转移到角质形成细胞。Hexapeptide-2 也称为商品名 Dermostatyl™ IS (Ashland)。
Hexapeptide-2在结构上与α-MSH相似，可以部分结合激素受体。当受体被阻断时，黑素细胞不活跃，α-MSH 无法与占据的受体位点结合。
Hexapeptide-2 可减少黑色素的产生和角质形成细胞的分布，提亮肤色，对抗黑斑和色素沉着，均匀肤色。此外，它还可以减少细纹和皱纹的出现。Hexapeptide-2 是一种安全有用的成分，适用于晒后修复、皮肤美白和抗衰老护肤品。
Hexapeptide-2 can reduce the production of melanin and the distribution of Keratinocyte, brighten skin tone, fight against black spots and pigmentation, and even skin tone. In addition, it can also reduce the appearance of fine lines and wrinkles. Hexapentide-2 is a safe and useful ingredient suitable for post sun repair, skin whitening, and anti-aging skincare products.
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Hexapeptide-2在结构上与α-MSH相似，可以部分结合激素受体。当受体被阻断时，黑素细胞不活跃，α-MSH 无法与占据的受体位点结合。
Hexapeptide-2 可减少黑色素的产生和角质形成细胞的分布，提亮肤色，对抗黑斑和色素沉着，均匀肤色。此外，它还可以减少细纹和皱纹的出现。Hexapeptide-2 是一种安全有用的成分，适用于晒后修复、皮肤美白和抗衰老护肤品。
Hexapeptide-2 can reduce the production of melanin and the distribution of Keratinocyte, brighten skin tone, fight against black spots and pigmentation, and even skin tone. In addition, it can also reduce the appearance of fine lines and wrinkles. Hexapentide-2 is a safe and useful ingredient suitable for post sun repair, skin whitening, and anti-aging skincare products.
youngshe007
