We all want to put an end to brittle and weakened nails! But, how to fortify your nails durably? Today, your expert nail supplier Maryton will give you some solutions at your fingertips to have strong and shiny nails permanently. Why do nails become brittle? Nails are made up of layers of hard keratin that can become weakened over time. The factors that have a negative impact are numerous: too frequent varnishing,