A lot of people get confused as far as what this does- this is a detoxify-er for your skin, and thus by removing those toxins, makes your other skincare more effective.

I have used this for about 2 weeks now and I'm really starting to see a difference in my skin. Without it, my new anti-acne stuff wasn't working as well as I'd hoped. Now since adding this beforehand, I've had one breakout in 2 weeks (i usually have 4 or so at all times, now they are healing up). I only use this at night because the 50ml bottle is 120$... so I'm trying to only use at the end of the day when I've been exposed to a lot of toxins. At that rate the big bottle should last a full year. It is very lightly fragranced, so test it before you buy.

TRASH, i used this product in its entireity over a month and 15 days, i didnt find it did anything better than my normal serum which is far less in cost. honestly, i find all of diors skin care is trash and frankly for people with more money than skin concerns. truefully, there are products at the same cost like dr. perricone, or even products like philosophy which is much more affordable that actually preform better than this 95 dollar stuff.

I received this as a gift. This product helps pushes out all my toxin (under acne or clogged pore) out! I have very oily skin and sensitive, and my skin loves it. I used it twice a day and everytime I use it my skin instantly rejuvenates. As mention on other reviews, you can use it under with your current skincare product. I just wish it wasn't that expensive! 1 to 2 pumps is all you need =) I also love the package especially the pump, since i can control the amount. I will repurchase this again for the 1.7 fl oz when I finish my 1 oz. It's a better deal since 1 fl oz is $95 and 1.7 fl oz is $120. That's $25 for additional 0.7 fl oz!!

I hate to be the one to break the great reviews, but this serum was not good for me at all. It is sticky, makes my face tacky and taut, and it broke me out all over. The only cons is it smells very nice. I am giving this to my sister, because it is terrible for me.


I prefer Lancome Renergie.

this serum is amazing i have a oily skin at 45 i still breakout if i use a cream let me be clear at first i hated it the 2 first week my face was a horrible breakout pimples every where i have been using capture totale multi perfection serum with the eye cream with no problem loved my skin but one day when i went for a refill the SA told me to add one essential to my routine i trust DIOR skincare products so left happy with it .after 2 weeks i was back screaming at her telling i can believe that she sold me THAT and i was her customer for 2 years she explain to me and beg me not to give up that it;s a normal process of my skin being detoxed and if after 2 weeks i don't love it i can return it and choose a product of my choose for free .Guess what after a week my face was better than ever i was sold .know i can live without it please DIOR don't ever stop making this wonder .i love love love it you may think it expensive but it's not it's very concentred and a little goes a long my fav SA call me to let me know that they have the one for eyes now i'm getting it this week-end .PLEASE GIVE IT A TRY YOU WILL LOVE IT...........

I am really impressed by this serum. After just one application, I can feel an improvement in my skin - its softer and more supple. I have been using this for 2 weeks now and I apply it day and night before applying my toner and moisturizer. My skin tone has even out and redness has reduced. Most significantly, my skin feels so soft! It does not seem to do anything for the blemishes and acne on my skin but it does seem to help my other products absorb into the skin better. Have started using my medicated acne cream with this and I hope that One Essential will help to magnify its effectiveness - will update in a few weeks time.

By far the best beauty skin care product that I've ever used, will definitely recommend!

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I have been using this serum for 3 months now, and my skin has never looked better! the redness has reduced, and my pimples have shrunk. somehow i am less prone to pimples now after using this serum. planning to use this for the long term and i hope to see better results!
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I received a sample of this Skin Boosting Serum and after applying it for a couple of days, I realised that my skin has a more even skin tone, looks healthier and my face looks clearer somehow.

My face also feels supple and matte the entire day :) Will be purchasing a full-sized bottle soon. The only drawback is the steep price!

Got a little sample of this when I was buying my foundation. Been using it twice a day for three days and the difference already is amazing.

My skin is like a war zone, current acne, past acne marks, blackheads, blocked pores etc etc. Any product I use has it's work cut out, and I am constantly let down by empty promises of flawless skin. My skin is by no means flawless, but it now looks a lor more radiant and some of the scarring has faded a lot, pores also look smaller, skin feels so smooth and hydrated. I can't believe this difference this serum has made.

I am going to run and buy the full size product right now, and if you have crappy skin like me, you should to

I am not using it myself but I got this for my mom and she told me that all her friends keep asking her what sort of procedure she had since she has been using this product. The only drawback is that the result is visible only when the product is applied. Once you stop using it, the skin looks the way it looked before. The other thing: it's a bit expensive.

I have used several CD serums over the years, not sure whether I ever really noticed a huge difference. I was given a sample of this and in one use I could see the difference. My skin was SO soft! I am often sceptical of serums, wondering what it is they really do but this works and reading the other MUA reviews so do a lot of other people.