Hair masks are typically great for ultra nourishing and hydrating dry or damaged hair but they are available for different hair types and concerns. Typically you need to rinse them out after 5 minutes but be sure to read the instructions on the product to make sure you use your hair mask correctly.
Caution Do not ingest the cream. It is only for external use. Do not make contact with your eyes, in case it happens, wash your eyes with water immediately....