| Model NO. | QS-Adapalene |
| Certification | GMP, HSE, ISO 9001, USP, BP |
| State | Powder |
| Purity | >99% |
| CAS No. | 106685-40-9 |
| Molecular Formula | C28H28O3 |
| Appearance | White Powder |
| Melting Point | 319-322 °C |
| Application | Pharmaceutical / Skin Care |


Adapalene is a synthetic retinoid compound, commonly available as a 0.1% concentration gel for topical use. It works primarily by regulating skin cell differentiation, improving abnormal follicular keratinization, and inhibiting inflammatory responses. It is highly effective for treating acne vulgaris, alleviating comedones, papules, and pustules.
Adapalene exerts keratolytic and anti-inflammatory activities, helping maintain the normal metabolic rhythm of the stratum corneum. It reduces pore clogging and exerts a soothing effect on skin inflammatory responses, ameliorating redness induced by follicular inflammation. Its mechanism targets specific cellular pathways without causing excessive irritation to the epidermal barrier, supporting sustained skin health improvement.






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