On average, hair grows about half an inch (approximately 1.25 cm) per month, which translates to about 6 inches (15 cm) per year. However, the rate of hair growth can vary based on several factors, including genetics, age, hormonal changes, and overall health. Some people might experience faster growth, while others may see slower rates. Additionally, factors like diet, health conditions, and hair care practices can influence hair growth as well.
how fast does hair grow
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