This stuff is very dark, so I only use it at night. I have pigmentation and this does help. Wish it were a bit less expensive, though I'm a sucker for Osmosis brand. It has really helped my skin over the years.
Another amazing Osmosis product! I use this only at bedtime and still see my skin improving! I also occasionally use 5 or 6 pumps and put it on as a mask for about 20 minutes. I watched Dr Ben Johnson (the creator of Osmosis) recommend doing this in a YouTube video.