On average, hair grows about half an inch (1.25 cm) per month. Therefore, it typically takes around 2 months for hair to grow one inch.

Factors Affecting Hair Growth Rate

• Genetics: Your natural hair growth rate is largely determined by your genes.
• Age: Hair growth tends to slow down as you get older.
• Health and Nutrition: A balanced diet rich in vitamins and minerals supports healthy hair growth.
• Hair Care: Proper scalp care and avoiding damage can help maintain steady growth.
• Hormones: Hormonal changes, such as during pregnancy, can affect growth speed.

If you want to encourage faster or healthier hair growth, focus on good nutrition, gentle hair care, and managing stress.