When Can I Wash My Hair After Extensions? +
You should wash your hair no sooner than 24-48 hours after your treatment.
Use the hair care products recommended by your stylist – for example, avoid shampoo with sulfates, apply conditioner to mid-shaft ends only, and use a water softener in your shower if possible to remove hard water, which can dry and fade extensions. Use a wide tooth comb or wet brush when brushing extensions, especially when wet.
In addition, try to use dry shampoo as much as possible. Washing your extensions too much can cause them to slip more quickly.
Do not go to sleep when your hair is wet, try a loose braid instead.