The Volume Conditioner is a lightweight conditioner that provides vital moisture and nutrients without weighing hair down. An exclusive Volume Boost Complex of body-building amino acids and proteins infuse hair with long-lasting volume while strengthening and protecting each strand. Detangles and defends against thermal styling. The end result is full, manageable hair and noticeably better retention of the Brazilian Blowout treatment and color services for those with fine or thin hair.* *When used regularly with Brazilian Blowout Volume Shampoo and Ionic Bonding Spray.