What is Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2?
Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2, also known as MR-SO1-SO2, is a unique cosmetic ingredient derived from a fusion of genes from r-Salmon Oligopeptide-1 and sh-Oligopeptide-2, with the code for methionine. This fusion results in a single chain recombinant fusion peptide, which is produced through a process of fermentation in E. coli. The resulting peptide is a complex structure of 85 amino acids, comprising the correct sequence of the 20 standard amino acids.
The use of Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 in cosmetic products is a relatively recent development in the beauty industry. The fusion of these specific genes was a scientific breakthrough, allowing for the creation of a peptide with unique properties. The process of creating this ingredient involves synthesizing the starting gene by fusing the genes from r-Salmon Oligopeptide-1 and sh-Oligopeptide-2 with the code for methionine. This is then fermented in E. coli to produce the final peptide.
While there are other peptides used in cosmetics, Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 stands out due to its unique origin and composition. Unlike other peptides that are often derived from plant or animal sources, this ingredient is created through a process of genetic fusion and fermentation, resulting in a peptide with a unique structure and properties.
Typically, Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 is found in a variety of skincare products, including moisturizers and serums. Its official functions, as listed in the CosIng Database, are as an antioxidant and skin protectant. This means it is often used in products designed to protect the skin from environmental stressors and to help maintain the skin’s youthful appearance.
Benefits and Uses
In this section, we will delve into the officially recognized benefits and uses of Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2:
Antioxidant Properties
One of the primary benefits of Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 is its antioxidant properties. In simple terms, antioxidants are substances that can prevent or slow damage to cells caused by free radicals, unstable molecules that the body produces as a reaction to environmental and other pressures. In the context of skin care, this means that Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 can help to protect your skin cells from damage, which can lead to premature aging and skin dullness. It’s like giving your skin a protective shield against daily aggressors.
Skin Protecting
Another key function of Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 is its skin-protecting abilities. This ingredient can help to strengthen the skin’s natural barrier, which is crucial for maintaining healthy, hydrated skin. A strong skin barrier can help to keep moisture in and harmful substances out, leading to a more radiant and youthful complexion. Think of it as a fortress wall, standing guard against external threats to your skin.
It’s important to note that the benefits listed above are based on the officially recognized and defined functions of Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2. There may be other benefits and uses of this ingredient that go beyond the scope of its official functions. However, these are the direct benefits that you can expect when this ingredient is included in your skincare products.
Safety Profile
Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 is not a banned or regulated ingredient in cosmetics. It is generally considered safe for use in skincare and cosmetic products. However, as with any ingredient, individual reactions can vary and it is always recommended to patch test a new product before widespread usage.
As for its allergenic potential, it is low. However, individuals with specific sensitivities or allergies should always check the ingredient list of any product before use.
Potential side effects of topical application of Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 may include:
- Minor skin irritation
- Redness
- Dryness
A note for women who are pregnant and/or breastfeeding – there is currently insufficient data on the safety of topical use of Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 during pregnancy or breastfeeding. It is always recommended to consult a healthcare professional for further advice.
Adverse reactions to Methionyl R-Salmon Oligopeptide-1 Sh-Oligopeptide-2 are not common, but as with any skincare ingredient, individual reactions can vary. It is always recommended to patch test a new product before widespread usage.
This ingredient analysis has been commissioned by Truth In Skincare (TiS), an independent industry regulator, using a TiS-appointed industry consultant whose sources include CosIng (Cosmetic Ingredient Database – by the European Commission), the Personal Care Products Council (PCPC), The US Food & Drug Administration (FDA) as well as other various publicly available sources.
