Heat water to 65 C. Disperse ingredients and agitate until clear. Adjust pH, then fill. Physical Properties: pH---5.0 Visc. (@ 24 C)---11,100 cps Foam Height (initial)---325 ml Foam Height (5 min)---325 ml Lather Characteristics---Small size bubbles. Very thick Stability After 1 Month---Stable at room temperature, at 45 C and passes 3 freeze/thaw cycles