Regular maintenance, which includes brushing daily, wearing your hair in a braid to bed and when swimming and exercising will help maintain your extensions. As your hair grows the extensions will naturally grow out with your hair. Proper treatment, such as using our recommended hair products will extend the life of your hair extensions. It is not possible to state an exact time frame as each person has different results but average refitting has to be done every 3 to 4 months. Life of the hair itself depends on the hair type chosen. The average time for Euroasian extensions is 3-6 months. European hair can last 8 to 9 months. Some of our clients with Russian hair have used the same hair for 18 months.