Our hair is an indicator of health and vitality. It is also an indicator of youth. Nowadays because of the changing lifestyles and habits with increasing stress, increasing smoking in young people there is a lot of hair fall which causes the hair to lose its density. When we are talking about improving hair density things which we have to be immediately look at is the lifestyle. Make sure that you are eating enough quality of good quality proteins. Also include lot of fruits and vegetables in your diet to increase the vitamin content of your diet. If you have a strong family history of baldness in your parents, immediate relatives then you might be having a hormonal hair loss for which the treatment is a medicine called minoxidil. However minoxidil is a medicine and has to be prescribed by a dermatologist or a doctor who can examine you, make sure that you don’t have any concomitant medical conditions before they prescribe you these medicines. A lot of new peptide based medicines are now available to increase the density of the scalp. These are based on caffeine on capexil and these give you very good improvement without any side effects. These are applications on the scalp. Dermatologist is probably is the best person to guide you in these which molecule could help you the best. Taking a biotin supplement and taking food rich in iron become indispensable to quality of good health. If these treatments don’t work for you then you can always consider treatments such as platelet-rich plasma, dermaroller, low level laser therapy and mesotherapy to increase density of the scalp. Again please not try these at home. Your guide is better a professional dermatologist.