MANUFACTURING PROCESS Phase A: Combine all ingredients of phase A and raise the pH to 10 to dissolve Cosphaderm® pAS natural. Stir until everything is completely dissolved. Afterwards, adjust the pH to 5.5 +_ 0.05 by adding Citric Acid. Phase B: Add all ingredients of phase B to phase A. Phase C: Combine all ingredients and heat to 80 °C. Then add phase A/B to phase C while homogenising. Add phase D to has not