High Quality 99% Powder Acetyl Octapeptide-3 CAS 868844-74-0

Name: 868844-74-0 Acetyl Octapeptide-3
Uploaded: 2025-07-23T03:20:38+08:00
Description: Acetyloctapeptide-3 cas:868844-74-0.is an acetylated modified peptide chain consisting of 8 amino acids, with a

$100 - 200 /Gram

Incoterm:

FOB,CFR,CIF,FCA

Min. Order:

1 Gram

Transportation:

Ocean,Air,Express

Port:

Shanghai Seaport

Contact Now

Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

< >

Overview

Product Attributes

Brand: LANYU

Place Of Origin: China

Application Field: Cosmetic Raw Materials

Supply Ability & Additional Information

Transportation: Ocean,Air,Express

Supply Ability: 10000

Port: Shanghai Seaport

Incoterm: FOB,CFR,CIF,FCA

Packaging & Delivery

Selling Units:: Gram

Picture Example:

Acetyloctapeptide-3 cas:868844-74-0.is an acetylated modified Peptide chain consisting of 8 amino acids, with a molecular weight of 973.1 Da, prepared by chemical synthesis. Its structure is highly similar to the endogenous neurotransmitter (SNAP-25 protein fragment) in the human body, which can simulate the action of botulinum toxin, but has higher safety and is known as a "botulinum like" component. This ingredient achieves the effect of fading dynamic wrinkles by locally blocking the transmission of neuromuscular signals, reducing the contraction of expressive muscles.

The anti wrinkle mechanism of Acetyl Octapeptide-3

The core anti wrinkle mechanism of acetyloctapeptide-3 is based on its inhibitory effect on the release of neurotransmitter acetylcholine (ACh). Research has found that this peptide competitively binds to the SNARE protein complex (such as SNAP-25) on the presynaptic membrane, blocking the fusion process between vesicles and the cell membrane, thereby inhibiting the release of acetylcholine into the synaptic cleft (reference 2). This effect can reduce the transmission of muscle contraction signals, reduce the amplitude of facial expression muscle movement by 20% -30% (Reference 3), and ultimately alleviate dynamic wrinkles such as crow's feet and forehead wrinkles caused by repeated expression movements.