五肽-3具有什么功效呢？Vialox是通過何種機制達到效果的呢
2022-05-23 14:56 作者:youngshe-Leslie | 我要投稿
INCI: Pentapeptide-3/Vialox/五肽-3
CAS: 725232-44-0
MF: C21H37N9O5
MW: 495.58
Sequence: H-Gly-Pro-Arg-Pro-Ala-NH2
五肽-3（Vialox?）（序列：Gly-Pro-Arg-Pro-Ala）來源于蛇毒。它是乙酰膽堿受體的拮抗劑，阻斷突觸后膜的神經(jīng)，導致肌肉松弛。
An intensive anti - wrinkle care, expecially for the fighting against expression lines.
Mode of actionAn antagonist of the acetylcholine receptor, and blocks nerves at the post - synaptic membrane, leading to muscle relaxation.
Couples to the enkephalin receptor and closes the calcium channels. Thus it inhibits the release of acetylcholine in the synapse, reducing muscle contraction.
1.?類肉毒桿菌毒素，實驗證明可減少49%皺紋。
2.?主要應用于淡化魚尾紋，也可適用于其他面部皺紋。
3.?阻斷突觸后膜的神經(jīng)。
4.?使帶電鈉離子停止釋放。
5.?從而電荷停止，去極化。
6.?肌肉不能收縮，從而撫平皺紋。
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