Acetyl Hexapeptide is not typically noted as an ingredient that aids to moisturize.
It decreases the memory of a wrinkle.
It must be in high enough concentrations and continued use will actually diminish the size of wrinkles.
In this list of peptides there are some that help the production of collagen and others that decrease the memory of wrinkle.
They are extremely effective and each deserves its own definition so as not to confuse the consumer.
They are very specific treatment peptides.
乙醯基六肽-8
【Acetyl Hexapeptide-8 乙醯基六肽-8】
Patented name: Argireline. Might be advertised as Botox like or Botox in a Jar. Most studies cited 5-10% concentration for the anti wrinkle effect to be effective
乙醯六胜肽-8是一種合成衍生肽,廣泛應用在保養品和化妝品。
儘管很多產品聲稱乙醯六胜肽-8 (argireline六胜肽)有很好的抗老作用,但根據一項臨床研究顯示,這個成分遠遠無法像專業皮膚科治療能顯著有效改善衰老跡象。
其他研究則發現,局部使用含有10%濃度乙醯基六胜肽-8的保濕劑後,即使經過幾個小時,它的滲透依然侷限於皮膚最上層。這表示它無法影響改善皮膚裏層會導致表情紋生成的因素。
但也有研究發現,這種胜肽經過特定的配方程序處理,包含選用乳液為基劑(高含水量能有更好的滲透效果),可以更深入肌膚。然而,即使這樣,這種胜肽的效果依然無法和醫美的整形手術結果相比。
即使對其效果的研究有不同結論,乙醯六胜肽-8和所有胜肽一樣,具有保水特性和修復皮膚的能力。雖然不是過於普通的成分,卻也沒有像廠商所宣稱的那樣神奇。