Urea (10-20%) is highly effective—it exfoliates and hydrates. Also look for ceramides, salicylic acid, and dimethicone to soften and protect.
Steam after cleansing but before applying treatments. This helps open pores and prepare skin for better absorption of your anti-aging products.
Masks are meant to supplement your routine, not replace daily moisturizers. After using a mask, follow with your usual serum and moisturizer to seal in the benefits.
Not necessarily. While they often contain innovative blends and higher concentrations of actives, the core principles of wrinkle prevention (sun protection, retinoids, antioxidants) can be found in both high-end and clinical drugstore brands. Efficacy depends on the formulation, not just the price.