A little goes a long way. This products comes in a very like light weight oil like consistency which is absorbed well into the skin. It leave no residue which makes it great if you are layering several products as part of your skincare regimen. It brightens and evens out the tone of the skin. It's a gradual process that literally brings your skin to life. This product comes in a see through glass bottle (which is the only negative for me as I prefer opaque type bottles which maintain the integrity of the ingredients). It has a dropper that allows you to measure out the exact amount of product you want to use.