I have been using this product for about one month and have noticed a general lightening of my skin. It looks fresher somehow. As to the dark spots, maybe a slight change. However, I haven’t faithfully applied it twice daily. It has a drying effect and sometimes I think my skin is already too dry. I purchased two bottles and have already started on the second bottle. Before ordering more, I will wait to see the final results when that bottle is empty.
Bottom Line: Yes, I would recommend this to a friend