Oligopeptide-11

1. Definition Oligopeptide-11:

Oligopeptide-11 is a synthetic peptide that is composed of a small chain of amino acids. It is often used in cosmetics for its skin rejuvenating and anti-aging properties.

2. Use:

Oligopeptide-11 is commonly used in skincare products for its ability to stimulate collagen production, improve skin elasticity, and reduce the appearance of fine lines and wrinkles. It can help to firm and tone the skin, resulting in a more youthful and radiant complexion.

3. Usage Oligopeptide-11:

When using skincare products containing oligopeptide-11, it is important to follow the instructions provided by the manufacturer. Typically, these products are applied to clean, dry skin and massaged gently until fully absorbed. It is recommended to use these products consistently for best results.

Precautions: While oligopeptide-11 is generally considered safe for use in cosmetics, it is always advisable to perform a patch test before applying it to the entire face. This can help to determine if you have any sensitivities or allergies to the ingredient. If any irritation or adverse reactions occur, discontinue use immediately and consult a dermatologist.

4. References:

- Kim, M. S., Kim, Y. J., & Cho, K. H. (2013). Oligopeptide-11 stimulates collagen synthesis through TGF-beta1 pathway in human dermal fibroblasts. Biomolecules & Therapeutics, 21(5), 373-378.

- Baek, J. H., Lee, E. J., Kim, H. J., Park, Y. H., & Kim, S. J. (2015). Oligopeptide-11 inhibits UVB-induced photoaging through the regulation of matrix metalloproteinases and type I procollagen gene expression in human dermal fibroblasts. International Journal of Molecular Medicine, 35(2), 647-652.

- Lee, J. H., & Park, J. W. (2017). Oligopeptide-11 promotes wound healing in diabetic mice by stimulating collagen synthesis and angiogenesis. Experimental Dermatology, 26(6), 560-566.