- MAVA-STRONG Fortifying Base allows splitting, soft, thus breaking nails to regain their normal, healthy and strong aspect. It combines two actions working in synergy: fortifying and protecting. It is a colorless and shiny base coat that incorporates, in a unique way, active ingredients combining technicality and efficiency to quickly improve the appearance of nails’ quality, and make them more resistant and thicker. A complex of micro encapsulated active ingredients: tea tree essential oil, vitamin E, hydrolysed keratin and arginine (amino acid). Improves quality of nail surface, by reducing micro-flaking and dehydration. Crystal resin tears produced by the pistachio mastic tree (native from the island of Chios, in Greece). Free from formaldehyde, phthalates, sodium laureth sulfate, paraben and fragrance. Apply over the whole surface of the clean nail plate before applying nail polish.