This cosmetic in particular, intended to effectively control fungal problems in toenails and hands, best known as onychomycosis. Knowing that, onychomycosis of the toenail is a fairly common problem and growing, we tried endlessly to find a chemical formulation that was actually effective in controlling this problem. In order to achieve that our aim to develop a formulation due to the use of compounds known to effectively control microbiological problems, proved to be very efficient and that will completely change the way so far looked at this problem. We believe, after several tests that, Nails Tonic Onico P is undoubtedly the quintessential cosmetic, combating onychomycosis of the toenails and hands. With two daily applications, we can ensure that state and will control onychomycosis like never before.