| PHASE | INGREDIENT | COSMOS | INCI | SUPPLIER | % |
|---|---|---|---|---|---|
| A | Demin. Water | Aqua | - | 84.00 | |
| A | Glycerine | Glycerine | - | 5.00 | |
| A | Cosphaderm® Pentiol GL | Pentylene Glycol | Cosphatec GmbH | 3.00 | |
| A | Cosphaderm® Hexiol | 1,2-Hexanediol | Cosphatec GmbH | 1.50 | |
| A | RonaCare® Nicotinamide | Niacinamide | SUSONITY | 4.00 | |
| A | Panthenol | Panthenol Aqua | - | 2.00 | |
| A | Cosphaderm® Sodium Hyaluronate low | Sodium hyaluronate | Cosphatec GmbH | 0.10 | |
| B | Carbopol® Ultrez-21 | Acrylates/C10-30 Alkyl Acrylate Crosspolymer | Lubrizol | 0.40 |
Manufacturing Process
Phase A: Combine all ingredients of phase A and stir until everything is completely dissolved.
Phase B: Add phase B to phase A under stirring.
Adjust the pH to 6.0 ± 0.05 to thicken the formulation.
Specification
Appearance: Transparent, clear, viscous gel
pH: 6.0 ± 0.05
Stability: No separation after centrifugation (4000 rpm, 30 min), stable for 3 months at room temperature and 40 °C
Microbiological stability: proven
