Surface Smooth + Healthy Protein Smoothing TreatmentSurface Smooth + Healthy Protein Smoothing Treatment Surface Smooth and Healthy Protein Smoothing Treatment is penetrating that bonds to the hair making it smoother and stronger. Smoothing Cream softens the structural protein. Pressing prior to Locking Lotion enables the structural protein to smooth further. Levels of Treatment: Smoothing Bath. Hair becomes more manageable, smooth and shiny. May be performed on hair up to 50% highlighted and in good