Table 1.
Abbreviations used to denote the samples.
| Abbreviation | Sample name | Brand name | Country of manufacture | No. of samples |
|---|---|---|---|---|
| A | Henna “Lawsonia inermis” | Rani Kone | SA | 3 |
| B | Henna “Lawsonia inermis” | Henna Arose Alhilal | SA | 3 |
| C | Henna “Lawsonia inermis” | Black Gold | India | 3 |
| R1 | Henna “Lawsonia inermis” | Natural Henna | SA | 3 |
| D | Foundation cream | Silver Moon | PRC | 3 |
| E | Foundation cream | Vivadana | PRC | 3 |
| F | Foundation cream | Kiss Beauty | PRC | 3 |
| R2 | Foundation cream | Elf | US | 3 |
| M | Kajal (kohl) | Rani | SA | 3 |
| N | Kajal (kohl) | Alathmad | SA | 3 |
| R3 | Kajal (kohl) | Elf | US | 3 |
| J | Skin-whitening cream | Agader | Morocco | 3 |
| K | Skin-whitening cream | Pohli | SA | 3 |
| R4 | Skin-whitening cream | Fair and Lovely | India | 3 |