If you are looking for ways to strengthen nails, here you will find the best natural ways to help you strengthen nails naturally without expensive medications. Did you know that nails are made of a protein called keratin, these small parts not only protect our fingers but can reveal a lot about the health of the body. Strengthening nails often requires attention. The average rate of nail growth is 3.47 mm each month, according to research at the University of North Carolina. In some specific cases, people should look for ways to increase the rate of nail growth and enjoy strong nails. The…