As skin-care ingredients go, adapalene (like the popular over-the-counter option Differin) and its prescription cousin ...

Adapalene 0.1%; alcohol-free. Biochemical and pharmacological profile studies have demonstrated that adapalene is a modulator of cellular differentiation, keratinization, and inflammatory ...

Adapalene 0.3%; alcohol-free. Biochemical and pharmacological profile studies have demonstrated that adapalene is a modulator of cellular differentiation, keratinization, and inflammatory ...