The serum is lightweight and absorbs quickly, but I also feel how moisturizing it is. It's slightly brownish in colour and has a herbal scent, which I like as I'm not a fan of heavy scents. The ingredient list is very long and features some outstanding components. I usually apply it at night after toning before my moisturiser. I definitely enjoy using the ampoule and love the extra hydration it gives me. Also, the packaging feels luxurious.