Nail are sensitive to detergents, impacts and abrasions. Ingredients contained in some polishes can make nails dryer, thinner and more sensitive. Developed for sensitive nails, the moisturising action in Barrier Base prevents dehydration, splitting and breaking of nails and helps nails retain their flexibility while protecting and improving the adherence of nail polish. Also protects nails from yellowing. Benefits of Mavala Barrier BaseBarrier base coat treatment for delicate nailsProtects against dehydration, splitting and breaking of nailsWith proflex, keratin, calcium and silky amino acidsHelps retain moisture and flexibilityImproves the adherence of nail polishAlso protects nails from staining How to use Mavala Barrier BaseClean the nail surface to remove any oily film and apply one coat over the entire nail plate.Allow to dry before continuing with manicure.