| Physico-chemical Analysis | |||
| No. | Parameter | Duration Analysis | Method |
|---|---|---|---|
| 1 | Steroids in cosmetic product (Prednisolone, Prednisone, hydrocortisone acetate, dexamethasone, betamethasone, betamethasone 17-valerate and triamcinolone acetonide) | 5 days | ASEAN, ACM 007 |
| 2 | Alcohol content | 2 days | ISO 2448:2009 |
| 3 | Tretinoin | 2 days | ASEAN 2019 ACM |
| 4 | Rhodamine B | 2 days | ASEAN 2019 ACM |
| 5 | Methyl paraben | 2 days | ASEAN 2019 ACM |
| 6 | Propyl paraben | 2 days | ASEAN 2019 ACM |
| 7 | Glycolic acid | 2 days | ASEAN 2019 ACM |
| 8 | Hydroquinone | 2 days | ASEAN 2019 ACM |
| 9 | Lactic acid | 2 days | ASEAN 2019 ACM |
| 10 | Salicylic acid | 2 days | ASEAN 2019 ACM |
| 11 | Solubility | 2 days | EP 11.0 |
| 12 | Thermal stability | 2 days | ASEAN 2019 ACM |
| 13 | Thioglycollic acid | 2 days | EP 11.0 |
| 14 | Moisture content | 1 day | ISO 662 |
| 15 | pH | 2 days | ISO 4316 |
| 16 | Water soluble solids | 1 day | KS 2848 |
| 17 | Fluoride | 2 days | EP 11.0 |
| 18 | Cooper | 2 days | EP 11.0 |
| 19 | Iron (Fe) | 2 days | NF ISO 6332 |
| 20 | Mercury | 2 days | EP 11.0 |
| 21 | Lead | 2 days | EP 11.0 |
| 22 | Arsenic | 2 days | EP 11.0 |
| 23 | Cadmium | 2 days | EP 11.0 |
| Microbiological Analysis | |||
| No. | Parameter | Duration Analysis | Method |
| 1 | Total Aerobic Mesophilic Microorganisms | 5 days | ASEAN 2019 ACM |
| 2 | Candida albicans | 5 days | ASEAN 2019 ACM |
| 3 | Pseudomonas aeruginosa | 5 days | ASEAN 2019 ACM |
| 4 | Staphylococcus aureus | 5 days | ASEAN 2019 ACM |