Advanced Night Repair has been around for decades, and I finally understand why. This serum genuinely repairs and improves skin quality overnight. My skin is smoother, more radiant, and more resilient after three months of nightly use. The lightweight, fast-absorbing formula layers beautifully under night cream. Two droppers cover my face and neck. It has a slightly slippery feel initially but absorbs completely. My fine lines appear softened, and my skin tone is more even. The brown bottle with dropper is classic and hygienic. While $98 is a significant investment, one bottle lasts 3-4 months. My skin looks refreshed and younger each morning. It's gentle enough for sensitive skin and compatible with other actives. This is a timeless classic for good reason — it simply works to repair and prevent aging.