FORMULATIONS

Manufacturing Process
Phase A: Prepare phase A and stir until everything is completely dissolved. Adjust pH value to 5.5.
Phase B: Add Cosphaderm® Sodium pAS natural to phase A under stirring.
Phase C: Prepare phase C and add it to phase A/B. Homogenise.
Adjust pH value to 5.5 ± 0.05.

Specification
Appearance: Beige, shiny, low viscous emulsion
pH: 5.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven

Manufacturing Process
Phase A: Prepare phase A. Raise the pH to 10 to dissolve Cosphaderm® pAS natural and stir until everything is completely dissolved. Afterwards, adjust the pH to 5.5 ± 0.05 by adding Citric Acid.
Phase B: Prepare phase B and add it to phase A while stirring. Stir until everything is completely dissolved.
Phase C: Prepare phase C and add it to phase A/B. Homogenise.
Adjust pH value to 5.5 ± 0.05.

Specification
Appearance: Beige, shiny, low viscous emulsion
pH: 5.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven

Manufacturing Process
Phase A: Combine all ingredients of phase A and raise the pH to 11 to dissolve the cinnamic acid completely. Afterwards, adjust the pH to 5.5 ± 0.05 by adding Citric Acid.
Phase B: Add phase B to phase A while stirring. Stir until everything is completely dissolved.
Phase C: Prepare phase C and heat both phases separately to 75 °C.
Add phase C to phase A/B under stirring and homogenise the mixture.
Phase D: Add phase D to the formulation.
Adjust the pH to 5.5 ± 0.05.

Specification
Appearance: Black, creamy paste with small exfoliants
pH: 5.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven

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 6.0 ±0.2 by adding Citric Acid.
Phase B: Add all ingredients of phase B to phase A and adjust the pH to 5.5 ± 0.05.
Phase C: Combine all ingredients and heat to 80 °C. Then add phase A/B to phase C while homogenising.
Add phase D to the finished formulation and homogenise.

SPECIFICATION
Appearance: White, slightly beige, high viscous cream
pH: 5.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven

Manufacturing Process
Phase A: Prepare phase A and stir until everything is completely dissolved. Adjust pH value to 5.5.
Phase B: Add Cosphaderm® Sodium pAS natural to phase A under stirring.
Phase C: Prepare phase C and homogenise for 5 minutes with high performance disperser (stator/rotor) at max. speed.
Add phase C to phase A+B in small steps under stirring.
Adjust pH value to 5.5 ± 0.05.

Specification
Appearance: Shiny liquid emulsion
pH: 5.5 ± 0.05
Stability: no separation after centrifugation (4000 rpm, 30 min)

Manufacturing Process
Phase A: Combine all ingredients of phase A. Heat phase A to 40 °C.Raise the pH to 11 to dissolve Cosphagard® SA natural.
Phase B: Add phase B to A and stir until Cosphaderm® X 34 is completely dissolved.
Phase C: Add phase C under stirring.
Phase D: Add phase D to thicken the formulation.
Adjust the pH to 4.5 ± 0.05.

Specification
Appearance: translucent, yellowish gel
pH: 4.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven

MANUFACTURING PROCESS
Phase A: Combine all ingredients of phase A. Heat phase A to 40 °C.Raise the pH to 11 to dissolve Cosphagard® SA natural and Cosphaderm® pAS natural.
Phase B: Add phase B to A and stir until Cosphaderm® X 34 is completely dissolved.
Phase C: Add phase C under stirring.
Phase D: Add phase D to thicken the formulation.
Adjust the pH to 4.5 ± 0.05.

Specification
Appearance: translucent, yellowish gel
pH: 4.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven

Manufacturing Process
Phase A: Mix all ingredients except Cosphaderm® CHA. Add Cosphaderm® CHA and Stir phase A until complete dissolution.
Phase B: Slowly add Cosphaderm® X 34 to phase A while stirring.
Phase C: Mix phase C and add to phase A+B while carefully stirring to prevent foaming.
Adjust the pH to 5.5 ± 0.05.

Specification
Appearance: Transparent viscous gel
pH: 5.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven

Manufacturing Process
Phase A: Combine all ingredients of phase A. Raise the pH to 11 to dissolve Cosphagard® SA natural. When everything is dissolved, lower the pH back to 5-6 again.
Phase B: Add Cosphaderm® X 34 to phase A and stir until everything is completely dissolved.
Phase C: Combine all ingredients of phase C separately. Add then phase C to phase A+B.
Phase D: Add phase D to the finished formulation.
Adjust the pH to 5.5 ± 0.05.

Specification
Appearance: Translucent gel with small peeling beads
pH: 5.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven

Manufacturing Process
Phase A: Combine all ingredients of phase A and raise the pH to 11 under stirring to dissolve cinnamic acid. When everything is dissolved, lower the pH back to 6 again.
Add phase B to A and stir until everything is dissolved. Heat phase A/B to 75 °C.
Phase C: Combine all ingredients and heat to 80 °C. Add then phase C to phase A/B under strong stirring and homogenise.
Adjust the pH to 5.5 ± 0.05.

Specification
Appearance: White viscous emulsion
pH: 5.5 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven