Table 1.
Ingredients and portions in whitening cream formulation
| No | Ingredient | Portion (%) |
| 1 | Distilled Water | 74.85 |
| 2 | Ethylenediaminetetraacetic acid, EDTA | 0.20 |
| 3 | Propylene Glycol | 3.00 |
| 4 | Urea | 1.50 |
| 5 | Methyl Paraben | 0.20 |
| 6 | Imidazolidinyl Urea | 0.30 |
| 7 | Carbomer | 0.05 |
| 8 | Cetearyl Glucoside in Cetearyl Alcohol | 4.00 |
| 9 | Ceteateth-20 in Cetearyl Alcohol | 3.00 |
| 10 | Cetyl Alcohol | 2.00 |
| 11 | Propyl Paraben | 0.10 |
| 12 | Seaweed extracts solubilized in Denatured Alcohol | 5.00 |
| 13 | Polyacrylamide, C13–C14 Isoparaffin, Laureth-7 | 2.00 |
| 14 | Sodium metabisulfate solubilized in Distilled Water | 0.05g in 2.00ml |
| 15 | Ethoxydiglycol | 1.50 |
| 16 | Perfume | 0.30 |
| Total | 100.00 |