Article last updated: October 15, 2024
Sr-(Oligopeptide-188 Sh-Polypeptide-1) is a fascinating ingredient in the world of cosmetics, known for its skin conditioning and protecting properties. This single-chain fusion peptide is produced through a fermentation process in E. coli, a common bacterium used in biotechnology. The peptide is synthesized by fusing the genes of Oligopeptide-188 and Sh-Polypeptide-1, resulting in a compound that consists of 183 amino acids. These amino acids may form disulfide bonds and/or undergo glycosylation, which can affect the peptide’s stability and function.
The history of Sr-(Oligopeptide-188 Sh-Polypeptide-1) in cosmetics is relatively recent, as advancements in biotechnology have allowed for the creation of more sophisticated and effective skincare ingredients. Initially, peptides were studied for their roles in cell signaling and tissue repair, but their potential in skincare quickly became apparent. Researchers discovered that certain peptides could mimic the body’s natural processes, leading to improved skin health and appearance.
The production of Sr-(Oligopeptide-188 Sh-Polypeptide-1) involves a meticulous process. Scientists start by designing and synthesizing the gene that encodes the fusion peptide. This gene is then introduced into E. coli bacteria, which act as tiny factories, producing the peptide through fermentation. After the fermentation process, the peptide is extracted and purified to ensure its efficacy and safety for use in cosmetic products. This method allows for the large-scale production of high-quality peptides, making them accessible for various skincare formulations.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Sr-(Oligopeptide-188 Sh-Polypeptide-1):
Sr-(Oligopeptide-188 Sh-Polypeptide-1) is known for its skin conditioning properties. This means it helps to maintain the skin in good condition, making it feel softer, smoother, and more supple. When applied in cosmetic formulations, it can enhance the overall texture and appearance of the skin, giving it a healthier and more youthful look. Essentially, it works to keep your skin in its best possible state.
Another significant benefit of Sr-(Oligopeptide-188 Sh-Polypeptide-1) is its ability to protect the skin. This ingredient helps to shield the skin from various environmental stressors, such as pollution and UV radiation, which can cause damage over time. By forming a protective barrier, it aids in preventing the skin from becoming dry, irritated, or prematurely aged. This protective function is crucial for maintaining the skin’s integrity and resilience.
Note: the listed benefits above are exclusively based on the officially recognized and defined functions of the ingredient, as documented by the International Nomenclature of Cosmetic Ingredients (INCI).
Sr-(Oligopeptide-188 Sh-Polypeptide-1) is generally considered safe for topical application, but as with any cosmetic ingredient, individual reactions can vary. Here are some potential side effects to be aware of:
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Sr-(Oligopeptide-188 Sh-Polypeptide-1) during pregnancy are lacking. Therefore, it is advisable for pregnant or breastfeeding women to consult a healthcare professional for further advice before using products containing this ingredient.
Adverse reactions to Sr-(Oligopeptide-188 Sh-Polypeptide-1) are relatively uncommon, but it is always prudent to conduct a patch test before widespread usage to ensure that your skin does not react negatively.
In terms of comedogenicity, Sr-(Oligopeptide-188 Sh-Polypeptide-1) is rated as a 1 on a scale of 0 to 5, where 0 is totally non-comedogenic and 5 is highly comedogenic. This means it has a low likelihood of clogging pores, making it generally suitable for individuals prone to acne, blemishes, or breakouts.
