Special additives
DERMAROL® AA
DERMAROL® AA is an advanced skin brightening solution for a flawlessly even tone.
Characteristics
| Appearance | crystalline powder |
|---|---|
| Colour | white to off-white |
| Optical rotation | +175,0 - +185,0 |
| Loss on dry % | Max. 1 |
| pH (sol. 1%) | 5 - 7 |
| Melting point °C | 202 - 210 |
| Assay % | Min. 99,0 |
| Hydroquinone | negative |
| Heavy metals ppm | Max. 10 |
Applications
DERMAROL AA is suggested for intensive skin lightening products and BB/CC creams. DERMAROL AA functions as powerful tyrosinase inhibitor, thereby reducing melanin production. DERMAROL AA exhibits high anti-darkening efficacy in synergy with UV filters, preventing the synthesis of new melanin during UV exposure. DERMAROL AA diminishes the appearance of age-dependant liver spots for a more even skin tone. DERMAROL® AA is suggested to be used at a level of 0,2 - 2% at pH 3,5 - 6,5 in the final formula. DERMAROL® AA shows high stability at room temperature and is highly soluble in cold water.
Packaging
DERMAROL® AA is delivered in bags of 1kg, 5Kg and 25 kg.
The values above were obtained from laboratory and plant trials under CISME’s control. They are, to the best of our knowledge, accurate and reliable, but serve only as a guide and are offered without obligation; they are not a substitute for the prior testing that alone can establish whether a product suits a given use. Users are responsible for compliance with local legislation and for holding the latest version of the data sheet. Data sheet revision 26-06.