The before picture (light blue shirt) was May 2026 and the others taken today. I used the neck cream (lines & spots) with .01% tretinoin and 8% hydroquinone for about two months. After that nice jumpstart with hydroquinone I switched to just plain tretinoin .025% in September and I’m still seeing progress. I should add that I also started using the cell repair serum on my neck in August as well.