Your body naturally makes keratin, which aids in the formation of your skin, hair, and nails. Your hair can be strengthened with the use of keratin products and treatments, which can also improve its ...

Fingernails grow at a rate of 4 centimetres a year, though this varies from person to person. Heredity, gender, age and levels of exercise all affect the speed. Women’s nails grow more slowly than men ...

Sometimes your body doesn’t quite have all it needs to give you the strong and healthy hair, skin and nails of your dreams. You can support it with supplements designed specifically to target your ...

Take care of your body from the inside out. — -- intro: Looking good is just as much about taking care of your body on the inside as it is about using products on the outside. And we're not just ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...