This is a light, absorbent oil with a pleasant texture. While it's an oil, it doesn't feel heavy or greasy, and it leaves my skin feeling hydrated. I usually use about two drops before bed, and it works well for me. The scent is also nice.
The product quantity is a bit low for the price. It doesn't provide a strong sense of deep hydration, but rather seems to act as a finishing touch, helping other products absorb better.
After applying just the toner and then this ampoule before bed, my skin looks radiant when I wake up.