How To Wash Hair Extensions Sewn In. Apply little hair oils onto your weave. This helps to move any dirt away from the scalp, so that it can easily be removed and washed out.
The whole process can take between two and five hours. Wash your hair once or twice per week using a gentle shampoo. This helps to move any dirt away from the scalp, so that it can easily be removed and washed out.
It is best to only shampoo your scalp and natural hair, the shampoo will run over the extensions when you rinse it out anyway.
Our favorite is living proof heat protecting. The safest way to blow dry your hair is to air dry your hair to at least 70% and always apply a thermal spray to protect your hair. A good rule of thumb is to wash your sew in every 7 days, with 10 days being the absolute maximum. It is best to only shampoo your scalp and natural hair, the shampoo will run over the extensions when you rinse it out anyway.