It is also important to take care of our hair from the inside, providing it with all the nutrients that enable it to grow strong, healthy and shiny and prevent it from falling out prematurely. Our hair is constantly exposed to stressors of various kinds, such as hormonal changes, lifestyle, stress and the environment. Providing hair with all the nutrients it needs for its health is crucial to keep it beautiful and healthy, ensure its growth and protect it from external situations that could ruin it. Some supplement formulations feature natural extracts with a powerful nutraceutical effect, with proven efficacy.