When you receive your hair, it is recommended that you wash the hair prior to install. Use a moisturizing shampoo and conditioner to do so. After washing, allow the hair to air dry to prevent the hair from drying out.
While your hair is installed, it is recommended that you wash it with conditioner and brush with a paddle brush once a week.
Always make sure that any products that you use, dose not have any alcohol in it, as this will dry out the hair.
When coloring or bleaching the hair it is recommended that it is done by a licensed professional so that the integrity of the hair is kept intact.