How Long Do Human Hair Extensions Last?

Human hair lasts 3–5 years with proper care. How long it lasts for you depends mostly on how it is washed, dried, heat-styled and stored.

How often each method needs attention

Habits that make hair last

• Use sulphate-free shampoo and condition every wash.
• Use a heat protectant and keep tools below about 180 °C.
• Sleep with hair in a loose braid on a silk or satin pillowcase.
• Detangle from the ends up with a wide-tooth comb or loop brush.
• Avoid lightening; colour darker only, by a professional.