M.Y Health PediPolish is recommended by Marion Yau to use in conjunction with topical treatment of fungal nail infection. It is the only polish that she recommends after full recovery of nails from an nail infection. It is non solvent, water based and breathable. This allows the nails to be exposed to more oxygen, increasing growth. It also contains, Vitamins and Tea Tree and lavender which may be nutritional to the nails.