SkinMedica Retinol Complex 0.25 is the entry-level step in SkinMedica's physician-formulated retinol system — the recommended starting point for retinol beginners, patients with sensitive or reactive skin, or anyone transitioning from non-retinoid skincare to active retinol therapy. At 0.25% concentration, it allows the skin to adapt to retinol's cell-turnover acceleration at the gentlest possible dose before progressing to higher concentrations.Retinol (0.25%) is encapsulated in PhytoShield™ Complex — SkinMedica's proprietary antioxidant encapsulation system that delivers retinol to the skin in a controlled, gradual release manner, maximizing efficacy while substantially reducing the redness, flaking, and sensitivity that commonly cause patients to abandon retinol therapy. Starting at 0.25% allows the retinoid receptors to upregulate gradually, building tolerance that makes the eventual progression to 0.5% and 1.0% significantly more comfortable. Niacinamide supports the skin barrier during the adaptation period. Ceramides replenish and maintain barrier lipids. Peptide Complex provides complementary anti-aging support through a non-retinol pathway, ensuring benefit even before full retinol tolerance is achieved.Evening use only. Begin twice per week, increasing to every other night, then nightly as tolerated. Not for use during pregnancy, lactation, or if planning to become pregnant. Use daily SPF 30+. Available at Beauty Riche — authorized SkinMedica retailer with same-day shipping.
