MANUFACTURING PROCESS Phase A: Combine all ingredients and stir until everything is completely dissolved. Phase B: Dissolve the menthol in Cosphaderm® Propanediol natural add phase B to phase A under soft stirring. Phase C: Add all ingredients of phase C and stir until everything is completely dissolved. Adjust the pH to 7.0 +_ 0.05. SPECIFICATION Appearance: transparent liquid pH: 7.0 +_ 0.05 Stabhas not

MANUFACTURING PROCESS Phase A: Dissolve Phase A at 40°C. Phase B: Combine all ingredients of phase B. Add Phase B to A under stirring. Phase C: Add all ingredients one by one under moderate speed. Add phase D to thicken the formulation. Adjust the pH to 5.5 +_ 0.05. SPECIFICATION Appearance: Slightly yellow, transparent gel pH: 5.5 +_ 0.05 Stability: Microbiological stability proven, no separationhas not

Manufacturing Process Phase A: Combine all ingredients of phase A and stir until everything is dissolved. Phase B: Combine all ingredients and heat phase B to 40 – 50 °C. Afterwards combine phase A and B while stirring slowly until a homogeneous gel is formed. Phase C: Add panthenol to the mixture (<40 °C). Adjust pH to 5.5 +_ 0.05. Specification Appearance: Yellowish, slightly turbid, viscoushas not

Manufacturing Process Phase A: Combine all ingredients of phase A. Raise the pH to 11 to dissolve Cosphagard® SA natural. Heat phase A to 70 °C. Phase B: Combine all ingredients and stir until Cosphaderm® X 34 is completely dissolved. Heat phase B to 70 °C. Add phase B to phase A under very soft stirring. Phase C: Add phase C below 40 °C to the finished formulation. Adjust the pH to 4.5 +_ 0.05. Thas not

Manufacturing Process Phase A: Combine all ingredients of phase A. Raise the pH to 11 to dissolve Cosphagard® SA natural. Heat phase A to 70 °C. Phase B: Combine all ingredients and stir until Cosphaderm® X 34 is completely dissolved. Heat phase B to 70 °C. Add phase B to phase A under very soft stirring. Phase C: Add phase C below 40 °C to the finished formulation. Adjust the pH to 4.5 +_ 0.05. Thas not

Manufacturing Process Phase A: Combine all ingredients of phase A. Raise the pH to 11 to dissolve Cosphagard® SA natural. Heat phase A to 70 °C. Phase B: Combine all ingredients and stir until Cosphaderm® X 34 is completely dissolved. Heat phase B to 70 °C. Add phase B to phase A under very soft stirring. Phase C: Add phase C below 40 °C to the finished formulation. Adjust the pH to 4.5 +_ 0.05. Thas not

Manufacturing Process Phase A: Mix all ingredients of phase A and stir until everything is dissolved. Phase B: Mix phase B and heat phase A and B separately to 50 °C. Add phase A to phase B under soft stirring. Try to avoid air bubbles. Adjust the pH to 5.0 +_ 0.05. Specification Appearance: Yellowish gel pH: 5.0 +_ 0.05 Stability: Microbiological stability proven, no separation after centrifugatiohas not