My top retinoid alternatives are bacol serums, can be used in summer, even for sensitive skin.Korean Skincare Glitter: Achieve Mirror-Like Skin with Bakuchiol Face Serum. Fight pigmentation and external aging with Bakuchiol Serum. Not only does this serum provide gentle anti-aging benefits, it also provides a clean cleanser for your skincare routine, leaving your skin clear, youthful, and smooth.DERMAFIRM Bakuchiol Retinol Serum for Mirror-Like Skin with Niacinamide and Peptides;Haruharu Wonder Black Rice Bakuchiol Eye Cream, 20ml;HERBIVORE Bakuchiol Retinol Alternative - Bakuchiol + Peptides;Neogen Dermalogy Real Serum Collection;TOSOWOONG Bakuchiol Serum, 5000ppm;COSMEDIX Plant-Based Bakuchiol Skincare Complex.Korean Daily Sensitive Skin Care | Soothing Regulating Toning Serum, Anti-Aging, Anti-Wrinkle, Natural Retinol Alternative, Hydrating Radiance Serum, Facial Moisturizer, Active Skin Repair LTKxVICI LTKBeauty LTKFindsUnder50