Testing Peptides and Proteins in Cosmetics Products

In recent years, the use of peptides and proteins has increased in hair care products, especially in anti-aging skin care products, to increase the performance of cosmetic products. Protein compounds used in all kinds of cosmetic products and obtained from plants, algae and fungi are widely considered a natural ingredient. Proteins are also used in cosmetic products. In general, the use of peptides can be considered to temporarily improve skin health, reduce the appearance of wrinkles.

- Wheat protein is preferred because of its high elasticity and skin moisturizing properties.
- Soy proteins, gelling and emulsifying effects are preferred.

As well as the benefits of peptides and proteins, they can also be a source of food-borne type I allergies. In particular, wheat proteins should be mentioned on cosmetic products due to their allergic effects on consumers. In order to determine this situation, peptide and protein analysis is carried out in cosmetic products. By Testing Peptides and Proteins in Cosmetic Products, the amount and type of protein must be accurately controlled.