| PHASE | INGREDIENT | COSMOS | INCI | SUPPLIER | % |
|---|---|---|---|---|---|
| A | Demin. Water | Aqua | - | 67.40 | |
| A | Glycerine | Glycerine | - | 5.00 | |
| A | Panthenol | Panthenol Aqua | - | 0.50 | |
| A | Sodium PCA | Sodium PCA | - | 1.00 | |
| B | Cosphaderm® X 34 | Xanthan Gum | Cosphatec GmbH | 0.40 | |
| B | Gum arabic | Acacia Senegal Gum | - | 0.40 | |
| C | Cosphaderm® Propanediol natural | Propanediol | Cosphatec GmbH | 20.00 | |
| C | Cosphaderm® Pentiol natural | Pentylene Glycol | Cosphatec GmbH | 5.00 | |
| C | Cosphaderm® VBE | Vanillyl butyl ether | Cosphatec GmbH | 0.30 |
Manufacturing Process
Phase A: Combine all ingredients of phase A and stir until everything is completely dissolved.
Phase B: Slowly add phase B to A while stirring.
Phase C: Mix all ingredients of phase C and add to phase A+B while stirring.
Adjust the pH to 5.0 ± 0.05.
Specification
Appearance: Transparent, low viscous serum
pH: 5.0 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven
