*BNIB* Murad Retinol Youth Renewal Serum

Fast-acting serum with 3 retinol technologies visibly improves key signs of aging in just 2 weeks. Gentle enough for nightly use.  - It's clinically proven: Users in a single-blind study reported visible improvement in the 5 key signs of aging: Fewer lines and wrinkles, skin that looks firmer, feels smoother, and is more even-toned with a boosted glow (after 4 weeks) - Retinol can be notoriously drying. Murad's Retinol Tri-Active Technology and hydrating hyaluronic acid make it gentle enough to use nightly without sacrificing any of the benefits  Dermatologists know: The most effective retinol is so gentle that you'll want to use it daily. Only Murad's skincare serums have smart retinol technology that balances a fast-acting retinoid, delayed-release retinol and a retinol booster for rapid results while still being gentle on skin, plus a dose of hydrating hyaluronic acid so common retinol issues like dryness are practically a non-issue