These products are so classy! They work extremely well together and does wonders for my eyes. I just turned 30 last year so I felt it's time for a really high quality eye cream and eye serum. These work so well in preserving the skin on and around the eyes. It doesn't burn ones eyes and it took away my tired, dark circles in no time. After only just one week of using them I could already see a difference! Love love love!