If you use No. 8 Bond Intense Moisture Mask - here's a 12 oz product you should try!!! 4-In-1 Moisture Mask is formulated to address the needs of all clients in need of moisture, especially those with more severe dryness and damage. It brings a new professional strength treatment, unique to the Salon with elevated levels of ceramides, oils and amino acids for a luxurious post-chemical moisture service. This highly concentrated 4-IN-1 reparative mask adds shine & body while providing intense moisture & smoothness. If you are conditioning the hair multiple times between chemical processes or services, we recommend using 4-in-1 Moisture Mask as the final step prior to styling. In addition to moisture & repair, 4-in-1 Moisture Mask provides long-lasting body, shine & smoothness once the hair is styled.