Grab this multi-functional serum to quench skin aging mechanisms before they happen, reverse visible signs of photodamaged skin and brighten the skin’s complexion. Synoxyl® AZ can reduce the development of erythema, wrinkles and uneven skin pigmentation while Synovea® HR works in a complimentary way to correct dark spots and reduce post-inflammatory hyperpigmentation.
| Phase | INCI Name [INN/USAN] (Other Information) | Trade Name | % Wt | Function |
|---|---|---|---|---|
| A | Water (Aqua) (deionized) | up to 100 | Volatile Carrier | |
| Glycerin | 2.50 | Humectant | ||
| Preservative | a.n. | Preservative | ||
| Tromethamine | 0.30 | pH Adjuster | ||
| B | Acrylates/C10-30 Alkyl Acrylate Crosspolymer | 0.40 | Thickener (Aqueous) | |
| C | Acetyl Zingerone | Synoxyl® AZ | 0.50 | Active Ingredient |
| Propyl Gallate | 0.30 | Antioxidant Agent | ||
| Butylene Glycol | 5.00 | Solvent | ||
| D | Coco-Caprylate/Caprate | 5.00 | Emollient | |
Cocos Nucifera (coconut) Oil | Biochemica® Coconut Oil Virgin Organic | 3.00 | Emollient | |
Isosorbide Dicaprylate | Hydra Synol® DOI | 4.00 | Functional Active | |
Hexylresorcinol | Synovea® HR | 1.00 | Active Ingredient |
PREPARATIVE PROCEDURE
| 1 | In the main vessel, prepare Phase A. Disperse Phase B using a suitable dispersion unit (Silverson). Heat to 65-70°C. |
| 2 | In a secondary vessel, prepare Phase C. Heat to 65°C and mix until all solids are dissolved. |
| 3 | Add Phase C to Phase AB and homogenize using a suitable dispersion unit (Silverson). |
| 4 | Cool to 40°C under gentle stirring. |
| 5 | In a tertiary vessel, prepare Phase D. Heat to 35-40°C and mix until all solids are dissolved. |
| 6 | Add Phase D to Phase ABC. Finish cooling the batch to room temperature under gentle stirring. |
| 7 | A final homogenizing step using the Silverson may be needed. |
| 8 | Adjust pH to proper range with 10% Citric Acid solution. |
PRODUCT CHARACTERISTICS (25°C)
| Appearance (25°C) | White serum |
| pH | 5.5-6.0 |
| Viscosity ((20 rpm, Brk. RVDV-E, Sp. 5, after 24 h at room temperature; mPa∙s) | 16,000-20,000 mPas |
*Patented and Patent Pending
The information presented herein is believed to be accurate and reliable, but no warranty or guarantee, expressed or implied, is made regarding the information or the performance of any product. Further, nothing contained herein shall be taken as any inducement or recommendation to use, manufacture or sell that may infringe any patents or any other proprietary rights now or hereafter in existence, nor to imply compliance with any regulatory requirements
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