A disaccharide that is also a powerful antioxidant, retains water in the skin and has anti-wrinkle effects
Trehalose is a substance classified as a disaccharide, composed of two glucose molecules. It occurs in nature in mushrooms, bacteria, yeast, fruits, and many other plants. Due to its excellent water-binding properties, disaccharides allow many species to survive under conditions of extreme dryness and dehydration. In terms of function and structure, trehalose in cosmetics resembles the sugars found in NMF (Natural Moisturizing Factor). NMF is a mixture of various water-soluble compounds that naturally occur in the stratum corneum of the skin. Their role is to maintain proper hydration and the condition of the hydrolipid barrier. In addition to sugars, which trehalose mimics, NMF also includes amino acids, lactic acid salts, urea, PCA acid, sodium, potassium, calcium, magnesium, chloride ions, and phosphate ions. Its most important function is deep hydration. By mimicking the sugars in NMF, trehalose supports water retention in skin cells and at the same time prevents moisture loss. It also protects the skin from losing valuable nutrients. Regular use of cosmetics with trehalose improves skin elasticity and smoothness. Trehalose also prevents the biodegradation of fibroblasts, which are responsible for the production of collagen and elastin. It has been proven that trehalose fights free radicals that damage proteins and lipids. This means it protects against oxidative stress and slows down aging processes. At the same time, it supports the restoration of the hydrolipid barrier. Cosmetics containing trehalose also effectively prevent photoaging caused by UVB radiation.
Ingredient found in: DABI’A AGE DELAY HYDRATING MIST TRONER, DABI’A AGE DELAY PEPTIDE FACE DAY CREAM
