Late variant addition process for personal care products

摘要

A process is provided for manufacture of a personal care composition. Steps include separately feeding a first phase and optionally a second phase into a blending tube, each of the phases moving through the tube at a rate of at least about 5 pounds per minute. Mixing occurs in a homogenizer, in particular a sonic agitator. Thereafter, a late variant addition phase which may include a fragrance, colorant and/or promotional ingredient is fed into the homogenized first phase. The combination is then conveyed to a static mixer for completion blending.