CosmoWhite™ (1-Methylhydantoin-2-Imide)
An ingredient popular in German cosmetics (Nivea, Eucerin) acts to reduce the pigmentation of the skin.
CosmoWhite™ (1-Methylhydantoin-2-Imide)It is a popular ingredient in cosmetics in Germany (Nivea, Eucerin). It acts to reduce the pigmentation of the skin.
From the test compared to Kojic Acid, it was found that it was more effective in whitening the skin than Kojic Acid.


Usage rate: 0.1-1.5%
Product characteristics: white/light powder
Solubility: can dissolve in water
INCI Name : 1-Methylhydantoin-2-Imide
Examples of products used 1-Methylhydantoin-2-Imide
Nu Skin TRI-PHASIC WHITE® CLEANSER
Nu Skin ageLOC Future Serum
Estee Lauder ESTEE LAUDER Nutritious Vita-Mineral Energy Lotion
Estee Lauder Time Zone Anti-line/Wrinkle Eye Creme
CLINIQUE Repairwear Contour Firming Formula
LA MER THE HYDRATING INFUSION
Nivea HYALURON CELLULAR FILLER ANTI-AGE SERUM CREAM
Nivea Q10 POWER ANTI-WRINKLE +REDUCED SENSITIVITY
Nivea Cellular Anti-Age Skin Rejuvenation Facial Night Cream
- Cool (15-25C)
- 24 Months from manufacturing or testing date.
- 0.10% - 1.50%
- 1.50%
- Add into water phase. Avoid temperature above 60C.
- Avoid heat above 60C
- 3.50 - 6.50
- Soluble in Water
- Cream, Lotion, Clear Gel, Toner, Mask, Scrub
- -
| Test Name | Specification |
|---|---|
| Appearance | White to pale yellow powder |
| Creatine (Tlc) | 0% - 0.2% |
| Heavy Metals (As Pb) | 0 ppm - 20 ppm |
| Loss On Drying | 0% - 0.5% |
| Purity (Nonaqueous Titration) | 98.5% - 101.5% |
| Melting Point (°C) | 255 |