| PPAR | peroxisome proliferator activated receptor |
| KR | a mixture of extracts of Kochia scoparia and Rosa multiflora |
| UV | ultraviolet |
| TEWL | transepidermal water loss |
| SC | stratum corneum |
| FDA | Food and Drug Administration |
| AD | atopic dermatitis |
| TIMP | tissue inhibitor of metalloprotease |