Maintaining healthy hair is extremely complex and to a very great extent it depends on your diet, your lifestyle and the environment. Doctors will advocate modifying your diet and eating the right food as against popping supplements; nevertheless, when you have a severe deficiency or there’s an underlying medical condition or when there’s extensive hair loss and your hair requires a lot of care and attention, your doctor will advice supplements to boost repair. Nutrients in the food are more easily absorbed by the body compared to the nutrients in the supplements. Then again, supplements give you a large amounts of particular nutrients which is difficult to obtain from the diet. Before embarking on to a supplement plan, it is mandatory that you discuss with your doctor.