| PHASE | INGREDIENT | COSMOS | INCI | SUPPLIER | % |
|---|---|---|---|---|---|
| A | Demin. Eau | Aqua | - | 80.60 | |
| A | Glycérine | Glycérine | - | 3.00 | |
| A | Acide cinnamique | Acide cinnamique | - | 0.20 | |
| A | Cosphaderm® LA-T | Acide lévulinique Glycérine Levulinate de sodium Aqua | Cosphatec GmbH | 1.00 | |
| B | Cosphaderm® X 34 | Gomme de xanthane | Cosphatec GmbH | 0.30 | |
| B | Cosphaderm® Hyaluronate de sodium élevé | Hyaluronate de sodium | Cosphatec GmbH | 0.20 | |
| C | PolyAquol®-2W | Polyglycéryl-2 stéarate Stéarate de glycéryle Alcool stéarylique | Innovacos | 2.50 | |
| C | Lanette® 16 | Alcool cétylique | BASF SE | 1.00 | |
| C | Cosphaderm® SF-75H | Lécithine hydrogénée | Cosphatec GmbH | 2.00 | |
| C | Beeswax blanc | Cera alba | Gustav Heess GmbH | 2.50 | |
| C | Beurre de karité raffiné | Beurre de Butyrospermum Parkii | Gustav Heess GmbH | 3.00 | |
| C | Huile d'argan | Huile de noyau d'argania spinosa | Gustav Heess GmbH | 2.00 | |
| C | Cosphaderm® Feel | Triheptanoïne | Cosphatec GmbH | 1.00 | |
| C | Cosphaderm® T-70 NON GMO ECO CC | Tocophérol Huile de graine d'hélianthus annuus | Cosphatec GmbH | 0.20 | |
| C | Cosphaderm® GMCY | Caprylates de glycéryle | Cosphatec GmbH | 0.50 |
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
