Product Name: Acetyl Hexapeptide-8

Alias: Reproage,Argireline,Anti-Wrinkle Multi-Peptides,Ac-Glu-Glu-Met-Glu-Arg-Arg-NH2,N-Acetyl-L-alpha-glutamyl-L-alpha-glutamyl-L-methionyl-L-glutaminyl-L-arginyl-L-argininamide,Argireline acetate Ac-Glu-Glu-Met-Arg-Arg-NH2,AC-EEMQRR

CAS No.: 616204-22-9

EINECS No.: 1592732-453-0

Molecular Formula: C34H60N14O12S

Molecular Weight: 888.99

Specifications of our Acetyl Hexapeptide-8(Argireline):

Appearance		White or off-white powder
Molecular Weight		888.99
pH Value (Dissolved in pure water, 10mg/ml)		6.0 ~ 8.0
Purity (HPLC)		Not less than 98.0%
Acetic Acid Content (HPLC)		Not more than 15.0%
TFA Content (HPLC)		Not more than 0.3%
Water Content		Not more than 8.0%
Peptide Content		Not less than 80.0%
Residual Solvents	Acetonitrile	Not more than 410 ppm
	Dichloromethane	Not more than 600 ppm
	N,N-Dimethylformamide	Not more than 880 ppm

Brief Introduction:

Acetyl hexapeptide-8 is a neurotransmitter inhibitory peptide mainly used in skin care products. Formerly known as Argireline, it is also called Acetyl Hexapeptide-3, which has moisture-locking properties and skin-repairing abilities to help skin look and feel younger.

Common Functions and Effects of Acetyl Hexapeptide-8:

1. Anti-wrinkle Effect: Acetyl hexapeptide-8 is believed to have an effect similar to that of Botulinum toxin, which can reduce the contraction of facial muscles, thereby reducing the appearance of fine lines and wrinkles. It smoothes skin by reducing muscle movement, especially along expression lines and around the eyes.

2. Skin Tightening: Acetyl hexapeptide-8 is believed to increase the synthesis of collagen and elastin, helping to improve skin elasticity and firmness, making skin appear younger and firmer.

3. Moisturizing Effect: Acetyl hexapeptide-8 has moisturizing properties, which can increase the moisture content of the skin and improve the moisture and smoothness of the skin.

4. Antioxidant Effect: Acetyl hexapeptide-8 is considered to have certain antioxidant activity, which can neutralize free radicals, reduce oxidative stress damage to the skin, and help protect the skin from environmental factors.

Packaging:
1g/Plastic Bottle, 3g/Plastic Bottle, 5g/Plastic Bottle, 10g/Plastic Bottle, 20g/Plastic Bottle or according to the specific requirements from customers.

Storage Conditions:
Kept at room temperature for transportation; preserved at 2℃ to 8℃ for short-term storage, -20℃±5℃ for long-term storage.

Shelf Life:
24 months if stored under above mentioned conditions.