Retinol Complex Face Serum, Anti-Aging, Brightening, Firming, Smoothing, 30 ml

Customers find the serum effective and report visible skin improvements, with one noting it diminishes deeper forehead wrinkles. The product receives positive feedback for its silky smooth texture and ability to keep skin looking smooth without drying it out, while causing no irritation. The dropper functionality receives mixed reviews, with several customers reporting it doesn't work properly. While some customers consider it a great value, others find it too expensive for the amount of product, and the bottle size is consistently described as very small.