Article last updated: October 15, 2024
Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1) is a fascinating ingredient in the world of cosmetics, often referred to by its more technical name, a single chain recombinant peptide. This peptide is produced through a fermentation process in E. coli bacteria. The creation of this peptide starts with the synthesis of a gene that fuses the gene from Oligopeptide-91—a synthetic peptide containing 21 amino acids such as arginine, glutamic acid, glutamine, lysine, proline, serine, threonine, tryptophan, and valine—with sr-Clostridium Botulinum Polypeptide-1. The resulting fusion peptide is quite complex, containing 468 amino acids, and may include disulfide bonds and glycosylation, ensuring it consists of the proper sequence of the 20 standard amino acids.
The history of Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1) in cosmetics is relatively recent, stemming from advancements in biotechnology and peptide synthesis. Initially, peptides like these were explored for their potential in medical applications, particularly in the realm of neurology and muscle relaxation. However, as research progressed, the skin-conditioning properties of these peptides became evident, leading to their incorporation into cosmetic products.
The manufacturing process of Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1) is quite intricate. It involves the fermentation of genetically modified E. coli bacteria, which have been engineered to produce the desired peptide. Once the fermentation process is complete, the peptide is extracted and purified to ensure it meets the stringent standards required for cosmetic use. This method not only ensures a high degree of purity but also allows for the large-scale production necessary to meet the demands of the cosmetic industry.
In this section, we will delve into the officially recognized cosmetic benefits and uses of Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1):
One of the primary benefits of Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1) is its skin conditioning properties. This means that the ingredient is designed to maintain the skin in good condition. In practical terms, this can translate to improved skin texture, enhanced smoothness, and a more even complexion. By conditioning the skin, it helps to keep it hydrated, soft, and supple, which can contribute to a healthier and more youthful appearance.
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-91 Clostridium Botulinum Polypeptide-1) is generally considered safe for topical use in cosmetic products. However, as with any ingredient, there are potential side effects that users should be aware of:
Regarding individuals who are pregnant or breastfeeding, data and research on the topical usage of Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1) during pregnancy and breastfeeding are lacking. Therefore, it is advisable for these individuals to consult a healthcare professional for further advice before using products containing this ingredient.
Adverse reactions to Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1) are relatively uncommon, but it is always prudent to perform a patch test before widespread usage to ensure there are no adverse reactions.
In terms of comedogenicity, Sr-(Oligopeptide-91 Clostridium Botulinum Polypeptide-1) is rated at 1 on a scale of 0 to 5, where 0 is totally non-comedogenic and 5 is highly comedogenic. This low rating suggests that it is unlikely to clog pores and cause acne or blemishes, making it suitable for individuals prone to breakouts.
