All suitable to use now

The very first skin care product that I bought five eyes ago was eyes gel. I was asking for eyes serum actually but that sales clerk told me I did not need serum at that time and eyes gel would work the best for me. Well, that was 5 years ago, now nobody would say eyes serum is not suitable for my age now. Haha
I am looking at the prototype 37c eye cream now. Not sure, how effective it is but I would read more review and see if is worth to buy.