Bought it a month ago, to complement a laser treatment for dark spots and hyperpigmentation. First and second time I've use it, I didn't like. Didn't like the smell, the small grains, the consistency, didn't like anything. With time, using it every day in the evening, my skin started to get addicted. The results came quickly, after a couple of weeks started to see my skin look brighter, more even. I even had to lower my foundation color to a lighter one. My skin loves it, it calms, didn't gave me any breakouts although it's an oil and now it's part of my routine. I use it all over the face because it's strange to put only on the spots (because they are so small). My dermatologist is super happy because he thinks the results came from the laser treatment, but honestly, I think this oil did and does more for me :) . It's also important to refer that all other skincare and makeup products I use are clean and organic, no silicones or harsh ingredients. Bottom line, I DO recommend you buy this oil if you can (it's expensive!).
This serum is quite expensive but you do not need to use a lot of quantities since you apply this only on the affected areas and you only use it once a day. I started using it only 3 days ago so it is too early to have an opinion and results but the serum smells good a little bit like coffee bean and the consistency is not very liquid a little like grainy inside it but it is well absorbed by the skin.