The Purifying Oil-Serum for nails and contour used in synergy with the enhancing supplement helps to accelerate the healing process of nail fungus. Proven effectiveness on persistent nail fungus. The Purifying Oil-Serum is a concentrate of 12 powerful antifungal, nourishing, repairing and revitalizing plants. The Purifying Solution helps to eradicate the parasitic fungus that causes yellow and thick nails or even loose nails. The Booster Supplement accelerates the healing and repair process of the nail thanks to the essential oils of Tea Tree, Palmarosa and Clove. The combination of Purifying Oil-Serum and Booster Complement Serum creates an attack phase that will eradicate the fungus more quickly. The regeneration process of the sick nail is much faster, to quickly recover perfectly healthy, smooth and shiny nails.