Acetyl Tetrapeptide-5 Information
Acetyl Tetrapeptide-5, a small-molecule synthetic peptide also known as Eyeseryl, is a cosmetic ingredient used primarily in eye care products as an anti-wrinkle ingredient. Jinan Sinov Biotechnology Co., Ltd. wholesales high-quality Eyeseryl powder and provides relevant documentation such as COA and MSDS.
| Product Name | Acetyl Tetrapeptide-5 |
| Other Name | N-Acetyl-β-alanyl-L-histidyl-L-seryl-L-histidine; Eyeseryl; (3-Acetamidopropanoyl)-L-histidyl-L-seryl-L-histidine |
| IUPAC Name | (2S)-2-[[(2S)-2-[[(2S)-2-(3-acetamidopropanoylamino)-3-(1H-imidazol-5-yl)propanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-5-yl)propanoic acid |
| MF | C20H28N8O7 |
| MW | 492.49 |
| CAS NO | 820959-17-9 |
| Structure | ![]() |
| Form | White Powder |
| Type | Cosmetic peptide |
| Application | Anti-Wrinkle Raw Material powder |
| MOQ | 10G |
| Form | Powder |
| Stock | In Stock |
Features of Acetyl Tetrapeptide-5
1. Acetyl Tetrapeptide-5 is a cosmetic ingredient with a low molecular weight and moisturizing properties.
2. Acetyl Tetrapeptide-5 powder appears as a white to off-white solid.
3. Manufacturers typically supply cosmetic-grade Acetyl Tetrapeptide-5 raw material powder.
4. High-quality Acetyl Tetrapeptide-5 typically has a purity of >98%.
Applications of Acetyl Tetrapeptide-5
1. Acetyl Tetrapeptide-5 is a tetrapeptide that may help reduce puffiness and is used in eye care cosmetics.
2. As a cosmetic peptide, it is used in research on new cosmetic formulations, just like other synthetic cosmetic peptides. Jinan Sinov Biotechnology has provided high-purity anti-wrinkle ingredients to R&D laboratories, including active skincare developers and formulation developers.
3. The Acetyl Tetrapeptide-5 compound can be used in skincare formulations alongside cosmetic ingredients such as sodium hyaluronate and vitamin E. For example, in formulations for eye creams.

Storage conditions
1. Cosmetic-grade Acetyl Tetrapeptide-5 raw material powder storage requires a cold storage facility with a maximum temperature of 20°C or a room-temperature warehouse with a maximum storage temperature of 30°C; humidity should generally be maintained between 45% and 75%. If these requirements are not met, the raw material may degrade at any time.
2. Pure Acetyl Tetrapeptide-5 storage requires an sealed container to prevent aerial exposure.



Hot Products
Jinan Sinov Biotechnology is a Chinese cosmetic ingredients manufacturer that wholesales Cosmetic Peptide ingredients, UV filter ingredients, Anti-Wrinkle Ingredients, Skin Brightening Raw Powder, The best-selling cosmetic raw matirial for 2026 are as follows:
FAQ
1. What Is Acetyl Tetrapeptide-5 Powder?
Acetyl Tetrapeptide-5 Powder is a anti-wrinkle raw material with CAS No. 820959-17-9.
2. What does Acetyl Tetrapeptide-5 do?
Cosmetic-grade analogs are developed for topical skincare applications and are widely used in premium formulations focused on skin conditioning.
3. Where can I find a supplier of Acetyl Tetrapeptide-5 powder?
Jinan Sinov Biotechnology Co., Ltd. offers high-quality Acetyl Tetrapeptide-5 and a variety of cosmetic anti-wrinkle ingredients.
4. Can I get a sample for testing? Are there volume-based discounts?
We provide pure Acetyl Tetrapeptide-5 samples for formulation testing. Volume orders enjoy tiered pricing discounts.
5. What is the MOQ for Acetyl Tetrapeptide-5?
We offer flexible supply of Acetyl Tetrapeptide-5 powder, with low minimum order quantities, and support sample testing and small-batch validation.
6. How long does it take to receive the goods after placing an order?
The standard delivery time for Acetyl Tetrapeptide-5 raw material is 3–5 business days, and it is typically shipped via express delivery. If customization is required, the delivery time may be slightly longer; please contact our sales team to discuss the specifics.
Get Acetyl Tetrapeptide-5 powder best price: sinov@pharmachemm.com
Disclaimer:
The information on this website is for communication and learning purposes only and is not medical advice. It should not be used for diagnosing or treating any illness.
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