Barrier enhancer

Well-hydrated skin protects the body better. Several factors, however, contribute to it becoming dry, including climate factors (sun, wind, intense cold, dry air), contact with chemical substances (soaps and detergents, which eliminate fat from the skin and impair the natural retention of moisture), prevent photoaging, and also the occurrence of diseases (atopic dermatitis, psoriasis, and ichthyosis).

The skin's permeability barrier, which constitutes the stratum corneum of the epidermis, has an important function, which is to prevent transepidermal water loss. The stratum corneum is formed by differentiated keratinocytes (corneocytes) and lipids, located in the intercellular spaces and bilayer cell membranes.

This complex structure consists predominantly of ceramides, cholesterol, and free fatty acids - ceramides constitute approximately 40% to 65% of the total lipids in the stratum corneum.

Tri-Solve® is a unique combination of water-soluble (trehalose) and fat-soluble substances (cholesterol, ceramide, and free fatty acids), homogenized through a high-pressure encapsulation system forming a transparent emulsion, which provides high hydration.

Tri-Solve® recovers and improves skin barrier homeostasis, restoring intercellular lipids and increasing water retention properties, inducing ideal water retention in the skin.

Active ingredients (or INCI)