Granpowder PSQ-Au
Granpowder PSQ-Au is spherical 3 - 10 micron polymethylsilsesquioxane powder that is surface modified with colloidal gold. Granpowder PSQ-Au is a very unique powder that allows for the preparation of oil-based liquid or solid applications that deliver colloid gold and a superior slippery feel. Colloidal gold has been reported to have skin anti-aging property and enhance skin's natural defense ability against photo and chemical attacks. When mixed with oil, Granpowder PSQ-Au will release the colloidal gold particles into the oil and result in a slightly pink color. Granpowder PSQ-Au is compatible with most formula matrix and therefore is a very versatile ingredient for cream, foundation, lipstick, eye shadow, eyeliner, mascara, press powder, etc.
INCI NAME
Polymethylsilsesquioxane (and) Gold
| Appearance | Light purple powder |
| Odor | Odorless |
| Gold, wt% | 0.020 - 0.021 |
| Non-Volatile Matter, wt% (105°C, 3 hrs, 1.5 g, gravity oven) | 97.0 - 100.0 |
| Particle Size | 3 - 10 µm |
| Heavy Metals | < 20 ppm |
| Arsenic | < 2 ppm |
| Shelf Life | Three years in a closed container |
| Packaging | 20 kg bag |
Formulas Demonstrating This Product
Genuine Gold Powder - Demo Formula for Granpowder PSQ-Au