POWDER SHAMPOO
Manufacturing Process
Phase A: Combine all ingredients of phase A and stir until everything is homogeneous.
Phase B: Simply add lukewarm water to the bottle, then add in your powder shampoo. Shake for approximately 30 seconds and wait until everything has been dissolved.
Specification
Appearance: Pearlescent gel
pH: 5.5 +_ 0.10
Stability: Microbiological stability proven, no separation after centrifug