Optimal Excellent retinol serum. Follow the directions. The only flaw is the dropper. It's a bit difficult to get a hold of because it's thick, and the nozzle at the end, in my opinion, doesn't helpRead more
Great Bought for my husband who is fussy with skincare and his skin is transformed , it’s so fresh and healthy and soft , I will be buying him this from now on , no scent to it but very fresh and Read more
Excellent product.I've been using it for a long time now, alternating with other toners. It restores the skin's pH, leaving it dry but not parched. I like it.