The Right Formula for Acne: Importance of Vehicle Formulation in Tazarotene 0.045% Lotion Design, Application, Tolerability, and Efficacy

Figure 7

Assessments of cutaneous tolerability of tazarotene 0.045% lotion vs. tazarotene 0.1% cream (phase 2 study). Study participants assessed itching, burning, and stinging on a 4-point scale (0 = none, 1 = mild, 2 = moderate, 3 = severe). BL, baseline; Wk, week.