Description

Acetyl Tetrapeptide-9 is a synthetic, bioactive peptide derivative engineered for high-performance applications. This compound matters for its targeted bioactivity and role as a key functional ingredient in advanced formulations. It is primarily needed by manufacturers in the cosmetic, personal care, and pharmaceutical industries seeking innovative active components.

Application

• Anti-aging and Firming Cosmetic Serums & Creams: As a primary active ingredient to improve skin elasticity and reduce the appearance of fine lines.
• Professional Skincare Treatments: For use in clinical-grade formulations for targeted skin rejuvenation.
• Hair Care Products: Incorporated into shampoos and conditioners to promote scalp health and hair strength.
• Nutraceutical and Cosmaceutical Blends: As a bioactive component in supplements and topical products designed for skin health from within.
• Biomedical Research: Used as a reference standard or active compound in studies related to peptide activity and skin biology.
• Advanced Delivery Systems: Formulated into liposomes or nano-emulsions to enhance skin penetration and efficacy.

Basic Information

Product Name	Acetyl Tetrapeptide-9
CAS No.	928006-50-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Acetyl Tetrapeptide-9; Tetrapeptide-9, acetyl-; Acetyl Tetrapeptide 9; Ac-Tetrapeptide-9; (Synonyms may vary by supplier and specific sequence)
EINECS	Contact for details

Quality Control

Our Acetyl Tetrapeptide-9 is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for cosmetic and research applications. Certificates of Analysis (COA) documenting purity, assay, and related substances are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC/IR)	Conforms to reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.