For cosmetic chemists and formulators, a deep understanding of an ingredient's chemical properties is fundamental to successful product development. Undecylenoyl Phenylalanine, a leading active for skin brightening and hyperpigmentation treatment, possesses unique characteristics that merit detailed examination. As a premier supplier of cosmetic raw materials, we offer insights into these properties to aid your formulation process.

Undecylenoyl Phenylalanine, commonly known as Sepiwhite MSH, is a lipoaminoacid. Its structure is derived from the amino acid phenylalanine, modified with a lipid moiety. This chemical modification enhances its skin penetration and stability. The undecylenoyl phenylalanine chemical structure is key to its function as a melanin synthesis inhibitor, allowing it to interact with melanogenesis pathways effectively. Its CAS number is 175357-18-3.

Regarding solubility, Undecylenoyl Phenylalanine is generally insoluble in water but exhibits miscibility in oils. This characteristic is important to consider when designing formulations. For optimal incorporation, especially when creating water-based emulsions or serums, it often needs to be pre-dissolved or incorporated into the oil phase at elevated temperatures, typically around 80°C (176°F). This ensures even dispersion and prevents the formation of lumps.

Stability is another critical factor for cosmetic formulators. We are pleased to report that our cosmetic grade Undecylenoyl Phenylalanine powder demonstrates excellent stability within a wide range of cosmetic products. It is not prone to significant color or odor changes, which is a distinct advantage for finished product aesthetics and shelf life. This reliability makes it an excellent choice when you buy Undecylenoyl Phenylalanine from a reputable manufacturer.

Furthermore, understanding its pH compatibility is essential. Undecylenoyl Phenylalanine performs optimally in formulations with a pH between 4 and 7, with specific preferences noted for pH 4-5 or 6.2-7. While it can be incorporated into formulas with higher pH using ethanol as a co-solvent, its efficacy and stability are best preserved within these recommended ranges.

When considering the undecylenoyl phenylalanine price, remember that its advanced chemical properties and proven efficacy justify its value. By partnering with a trusted supplier, you ensure access to high-purity Sepiwhite MSH powder that facilitates the creation of effective skin brightening and anti-hyperpigmentation products. We are committed to providing the quality ingredients and technical information necessary for your formulation success.