Brazilian Blowout Acai Daily Smoothing Serum This unique smoothing formula extends the life of the Brazilian Blowout as it detangles, conditions and seals the cuticle to lock in moisture and lock out humidity. Brazilian Super Nutrient Complex infuses the hair with a rich source of amino acids to help strengthen while looking in moisture and locking out humidity. The end result is smooth, frizz free, radiant hair. Full spectrum UVA/UVB protection. Directions: Apply a nickel size amount of Acai Daily Smoothing Serum throughout towel dried hair and style as usual.