Biotin is actually something that can help with both nail, on your hands and on your feet, strengthening, and it also can help your hair. So, if you have dry or brittle toenails, you can try something you can buy over the counter called biotin and it can help with those weakened toenails. A bigger problem that I see than weak toenails is actually toenails that are too thickened. If they are thickened, this is usually from some type of a fungal infection and you should see your doctor to see what type of treatment would be best for you. I typically use three types of treatment. It can be a topical nail lacquer that can be applied, an oral pill called Lamisil, or heat therapy using a laser.
If you think you have nail fungus and would like to learn more click HERE.