Review (1/5): IT DOES NOT WORK
This product does NOT work. It has the consistency of water. I contacted the seller twice trying to figure out if the product may have expired (no use by date on the container), I was told that the serum would thicken as I rub it into the skin, NOTHING HAPPENED. I used the entired bottle and felt pretty much like i was using water. Needless to say there were no improvement in my dark spots.
I do not recommend this product, buyers do not waste your money