As someone with combination skin who's tried EVERYTHING, Olay Regenerist Retinol24 Night Serum is the real deal! Started using it after my 30th birthday and wish I'd found it sooner. It hydrates dry patches while controlling my oily T-zone (how??). Those little lines around my eyes are noticeably softer now. Zero irritation despite using it nightly. If you're new to retinol, start here! https://www.femina.in/beauty/why-a-serum-is-a-must-have-in-your-skincare-routine-285784.html