Granpowder PSQ-Pt
Granpowder PSQ-Pt is solid colloidal platinum that is carried by a spherical powder of polymethylsilsesquioxane of an average particle size of about 3 - 10 microns. Compared to liquid colloidal platinum, Granpowder PSQ-Pt exhibits its unique useful value- making it possible to incorporate colloidal platinum into oil-based cosmetic products without the introduction of water. Platinum, a rare novel metal- roughly 30 times less than gold abundance on the earth, has been reported to have anti-aging property and the ability to enhance skin's natural defense against photo and chemical attacks. Granpowder PSQ-Pt will release the colloidal platinum through the contact of skin sebum and other available mediums. Granpowder PSQ-Pt has a superior soft feel and is an excellent value-added ingredient for cream, foundation, lipstick, eye shadow, eyeliner, mascara, press powder, etc. It is compatible with almost any formula matrices and recommended to be used at 2-10% to deliver 2-10 ppm colloidal platinum.
INCI NAME
Polymethylsilsesquioxane (and) Colloidal Platinum
| Appearance | Off-white powder |
| Odor | Odorless |
| Non-Volatile Matter, wt% (105°C, 1.5g, 3hrs, Gravity Oven) | 97.0 - 100.0 |
| Platinum, wt% | 0.009 - 0.011 |
| 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
Platinum Eye Recovery Complex - Demo Formula for Gransil ORB
Platinum Wrinkle Correction Serum - Demo Formula for Gransil ORB-II