Researchers have found that hair grows faster in the summer time, and that people experience faster hair growth when they eat more fruits and vegetables. Research also shows that people with Asian ancestry have hair that tends to grow faster than people with European or African ancestry. If someone's hair is growing quickly, it could be related to a number of factors, including a healthy diet.Know More
According to Glamour Magazine, fish oil and foods like oysters with a lot of folic acid and iron in them can make someone's hair grow quickly. Eggs can also help, and in fact, many shampoos have biotin, a vitamin found in eggs, on their ingredient list. Like fish oil, nuts have lots of omega-3 fatty acids, and this can also stimulate hair growth. If a person is wondering why her hair is growing so fast, it could be because she is eating a healthy diet.
On average, human hair grows at a rate of 6 inches per year, which equates to about a half an inch per month. When researchers compared the rate of hair growth between people of different ethnic groups, they discovered that there may be some correlation between ethnicity and rate of hair growth.Learn more about Hair
To stop thinning hair, start with a volumizing shampoo, tea tree oil to condition the scalp and minoxildil to promote hair growth. Blot hair dry gently, take B vitamins, and consider a prescription for Propecia.Full Answer >
Some people believe that taking silica supplements improves hair growth. However, the Mayo Clinic reports that taking nutritional supplements does not improve hair growth in individuals eating an already nutritious diet.Full Answer >
Hair crowns, or hair whorls, are patterns of hair growth that can be seen as a "spiral" on the back of the head. Double hair crowns appear as two spirals. In a 1975 genetic study by Wunderlich and Hereema, 1.5 percent of the population was estimated to have double crowns, according to John H. McDonald from the University of Delaware.Full Answer >
Currently, there is not enough evidence to confirm that biotin helps promote hair growth. Claims that it helps hair grow faster are incorrect, according to Everyday Health. Studies do indicate, however, that taking biotin supplements improve the strength of hair.Full Answer >