Description

Oleoylalanyl-Alanyl-Prolyl-Valine is a synthetic lipotetrapeptide, a specialized peptide derivative where an oleoyl fatty acid chain is conjugated to a specific amino acid sequence. This molecular design is significant for its potential to enhance skin penetration and bioactivity, making it a valuable ingredient in advanced cosmetic and dermatological formulations. It is primarily needed by research institutions and manufacturers in the cosmeceutical, pharmaceutical, and high-performance skincare industries seeking innovative active ingredients.

Application

• Anti-aging and Wrinkle-Reduction Cosmetics: As a bioactive peptide designed to support skin elasticity and firmness in serums, creams, and lotions.
• Dermatological Preparations: For use in formulations targeting skin barrier repair and specific dermatological conditions.
• Cosmeceutical R&D: As a key intermediate or active ingredient in the development of novel topical delivery systems and transdermal patches.
• Biochemical Research: As a standard or reagent in studies focusing on peptide stability, skin permeation, and mechanism of action.
• Hair Care Products: Incorporated into treatments aimed at improving scalp health and hair follicle conditioning.

Basic Information

Product Name	Oleoylalanyl-Alanyl-Prolyl-Valine
CAS No.	92662-82-3
Molecular Formula	C31H54N6O7
Molecular Weight	622.80 g/mol
Synonyms	Oleoyl-ALA-PRO-VAL; Lipotetrapeptide OAAPV; N-Oleoyl-Ala-Ala-Pro-Val; Oleoyl-Tripeptide-5; Palmitoyl Oligopeptide (common trade name context); Cosmetic Peptide OAAPV; 2-[(2-{[(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-(9Z-octadecenamido)propanamido]propanamido]pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl}amino)-2-oxoethyl]amino]-2-oxoacetic acid (IUPAC); OAAPV
EINECS	Contact for details

Quality Control

Our Oleoylalanyl-Alanyl-Prolyl-Valine 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. A comprehensive Certificate of Analysis (COA) detailing purity, residual solvents, and heavy metals is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Purity (HPLC, Total Peptide)	≥ 98.0%
Water Content (KF)	≤ 5.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	≤ 20 ppm
Bacterial Endotoxins	< 10 EU/mg (if applicable)
Microbial Limit	Meets USP <61> / Ph. Eur. 2.6.12

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