First of all, la roche-posay Tri-acid Essence can be used every day without cleaning after use. If cleaned, it will turn white, which will affect the use effect. After absorption, apply lotion or cream. Although sensitive muscles can be used, it is recommended that friends who use them for the first time do an allergy test before using them. If there is no exception, they can use it, otherwise, they should not use it.
La roche-posay triacid essence has these advantages:
1, scientifically formulated, contains a variety of effective components, including octanoyl salicylic acid, a patented component of L 'Oré al Group, salicylic acid, fruit acid and nicotinamide.
2, multi-functional, can shrink skin pores, smooth acne and closed mouth problems, but also improve the skin with large pores and dull redness, fade acne marks, and make the skin delicate, firm and shiny.