I have been using this cream for about 15 years (maybe more, times goes so quickly). I used the Sea-Chi cream before that probably about 10 years. I switched to the Ultra C cream because it seems to feed my skin more with its richness. It is the only thing I have used on my face, even makeup. I go all day with an application in the morning and one at night. My face and skin always look great. It's definitely a 5-star hit with me! It seems to be all I need. I would never be without it! I never use more that Ultra C, some lipstick and a bit of mascara, and I'm good to go for all day. Thanks ladies for creating this and keeping it coming. Thanks for your sale and congratulations for 31years!!