Love this stuff. My whole family loves this stuff. My husband, who has always hated greasy stuff on his face and wouldn't wear sunscreen til he had to see a dermatologist to have a few precancerous lesions burned off his face, finally conceded and started wearing a very heavy La Roche Posay sunscreen every day even though it was greasy and thick. But he was good in that he was listening to his dermatologist. Well, he was thrilled when I came home with this sunscreen from Kiehls because he likes the feel of it so much better for daily wear (riding his bike to and from work in summer, walking to and from work on milder days in winter). My kids also like this far more than heavier, greasier sunscreens and I really like it too for the very same reasons. This will be a staple in this household. It may be pricier than a lot of perfectly find sunscreens available but the combination of a high level of protection with a lightweight, non-greasy feel makes Super Fluid worth it for us.

One of my favourite all time products, very light and does not break me ou, love the texture and how well is blends into my skin. The only drawback is the price.

I love the kiehls brand so when I read the positive reviews I gave this product a try. The spf level and light consistency are great. However, the product stung slightly upon application. During the day I rubbed my eye and must have gotten a bit of lotion in it. More stinging. By the end of the second day I had inflamed red areas on my face. Sadly, this did not agree with me.

The first thing I have ever bought that I can truly say is an HG product.
This sunscreen has an amazing SPF, and goes on my skin like silk. Soaks into my skin and completely disappears and I can put makeup on top no problem.
I have tried soooo many sunscreens and nothing has ever come anywhere near the amazingness of this product.
winning.

Definite HG for me. I haven't tried many sunscreens, and that's because I have acne-prone combination skin and usually find them too heavy for my face. I tried this one because I read that it was fluid, which was attractive to me (as opposed to the other greasy creams). I was quite surprised to see that not only did it absorb really well into my skin, it also helps keep my face shine-free (when combined with my moisturizer). I bought the small bottle, which was pricey to start with, but I will definitely purchase the bigger one once I'm done with it!

Best sunblock/primer ever. I use this everyday and it doesn't break me out and it creates an amazing base for mineral makeup - which I use during the day. The finish is a matte powder finish and looks beautiful. The dispensation of the product is aggravating because its a bit messy but I still think its great.

My HG sunscreen hands down. This is very light, goes on smooth, absorbs quickly, doesn't break me out, evens out my skin tone, and has spf 50!!! I'm on my second bottle. Doesn't make me look oily, greasy,or shiny. I even got my husband hooked on this and we're both very very picky with sunscreens. Love it! Did I mention its reasonably priced too? Will purchase forever! Edit jan 2012: No longer my HG because for some reason it doesn't suit my skin anymore. It burns my skin upon application and also the smell of this product seems to be very chemical-ly. I was on my 3rd bottle when it started this and had to give it away. Now using Chanel sunscreen and its very good too for now.

The Good:
Absorbs easily, has a high SPF rating, no funky smell, not hideously expensive.
The mediocre:
I look a greasy immediately after application. Takes a few mins (up to 10, depending on how hot it is in my condo) to fully absorb, and looks more matte. But not a matte-fying lotion by any means. If you have oily skin like mine, you will look VERY shiny after an hour or two. Definitely not sweatproof, either.
The bad:
1) It stings when it drips into your eyes (I get very sweaty during the summer, and this, mixed with my sweat is even more sting-y than usual.)

Best facial sunscreen I've found with this much SPF. Doesn't clog my pores at all, soaks in fast, protects, and doesn't leave me oily. Great addition to any skincare collection!

This is about my 5th sunscreen. It doesn't clog pores nor make my face greasy, and does protect my skin from UV rays. That's all I want from a sunscreen. I don't want it to hydrate my skin.
In comparison with Shiseido ultimate sun protection cream which was my former sunscreen, this Super Fluid is more light, easier to wash off and faster to absorb. I will repurchase it.

If you´re looking for a great daily uv protection, this is it.
I never believed I would find a high protection cream for my face. Other creams were always feeling greasy, sticky or simply causing my acne to break out.
Not this one. It´s super fluid, no cream, more like a light gel-cream and it feels like you have no extra layer in your face.
I use my serum and cream first, then the uv-fluid and if I want to wear make up, I put it on last. In the sumertime, I use no serum, only a thin layer of my moisturizer.
I recommend this to all skin types, but as another reviewer said, please test if you´re allegic to the chemical filters. I got a sample from kiehl´s and tested it.
Depending on your skin type, you can decide whether to use a serum or cream or both underneath to get what your skin needs.
I need it because of my acne-prone skin ad a tendency to hyperpigmetation.My dermatologist told me to use a high spf to prevent ageing spots etc.
Highly recommended.

Finding a facial sunscreen that not only worked to protect my ultra fair skin but also did not cause break outs on my acne prone skin, cause a burning sensation, and felt light has been the bane of my existence for YEARS!!! I have super oily fair skin and burn VERY easily and this stuff actually does everything it says it is going to do. It is so rare to find a product that lives up to its claims but this one does! I have tried everything from Clinique, Shisedo, Clarins, Neutrogena, Bannaboat, you name it! The only other sunscreen that I have had good results with is the Chanel UV Essential but that one is too pricey considering I have to use this stuff every day of the year(yes I am THAT fair). I was worried about the liquid texture because I imagined it would run into my eyes and cause them to burn like other sunscreens do when I sweat but so far this stuff has not done that yet and I wore this during a 5 mile charity run for leukemia in June and had no burning at all! Amazing product, new HG sunscreen, will buy again and again. I'm already on my second bottle!

I am really impressed with this suncreen. I used to use Sofina White Proctect, until it was discontinued. I moved on to eltaMD Clear SPF46 and I am very happy with it, but the cost is high. Chanel UV Essential SPF 50 is so amazing with high percent of protection, but the price is so high! I went through 1 oz in a week and a half!
The cost of Kiehls Super Fluid UV Defense SPF 50 is a lot better and the texture is just the same with all of the other ones I've used. There is some sheen to this one and the scent is too strong, but, if the SPF protection is good, this is worth it! I will come back to update and see how well it will work this summer.
UPDATE: It is now October and here is my update. I find that this can get very greasy on my skin. The formulation is not good for hot weather and if it runs into your eyes, it burns like a mother fckr. This might be better more the winter season, but I can't say Clarins UV would be any better. I should have tried Chanel UV again in the summer. Next year, I want to try Chanel & Clarins and see if it can get greasy as Kiehl's. I don't want to discourage anyone from buying this. This is worth getting.
UPDATE: I stopped using this totally. I still find it to be too greasy and my rating is lowered. It is colder here and I am not impressed how it runs into my eyes. continued >>

Someone said: "DONT BUY IT", that this gave her a reaction in which the skin around her face started to get inflamed. I tried it and know many people who also use and like it so when a product has such reactions, don't assume it's not a good product, your skin probably didn't agree with it or maybe you used some other ingredient from another product with it that didn't go well together. I'm not in love with it but it's a good product that does what it's supposed to, I mean, it's just my personal opinion.

Having heard good reviews on Kiehl's products, I decided to buy their sunscreen because I liked the light-weight, high spf, oil-free and non-fragrance quality. It did live up to those qualities. Although pricey, I thought it would be worth it.
BUT if you have sensitive skin, DO NOT PURCHASE. I wore it for the first time and had an immediate reaction, the skin around my face started to get inflamed. The product claims to be "Test under dermatological control" but I don't know how far their testing goes.

Just came back from a week in the USVI, where the sun was super strong. I had a sample vial of this with me, along with other sunscreen. I ended up using this daily and came home lightly toasted, no burn...which for my fair skin and love of the sun was an achievement. This is much easier to use than Anthelios, because it goes on very lightly. There is no need to rub it into your skin for ten minutes to prevent a white mask, yet it protects thoroughly. I snorkled, swam, and spent loads of time in the water, and this worked perfectly. I am purchasing a full bottle for the summer...love it!

I love this product to pieces! I got a sample tube and decided to try it out even though I'm really not fond of Kiehls at all.
I'm so glad I tried it. It's super runny which I wasn't expecting for such a high spf. The consistency is like milk and it has to be well shaken.
All you need is a little bit and it absorbs into skin super fast. It feels like oil when being applied but leaves the skin feeling just slightly moisturized. This is a great product to use over lotions and it doesn't peel off once you apply make-up over it like a lot of sunscreens do.
The best part is that it seems totally compatible with all the products I use and it hasn't made me break out at all. If only it was a tad cheaper or a tad bigger bottle I would marry it.
But either way I'm going to be using this sunscreen for a long time and if it ever gets discontinued I'm going to have to hoard it like toilet paper after the apocalypse.

I bought this a week ago because I needed a sunscreen that didn't give me a white cast after application. This sunscreen gives me great protection and didn't leave a white cast at all. The only downside is the smell because it really smells like sunscreen when you put it on. However, I asked my friends to smell me (and they were really close to my face too) at school to see if it still smelled and the smell went away. So I guess I can only smell it for a few minutes when I put it on. It's really expensive too for the amount you get. It's the smallest sunscreen bottle i've ever seen!! But then again, it's true that you really don't need a lot since it's a very liquid and runny texture. This texture allows the sunscreen to absorb really quick onto the skin. Your skin may feel oily after your application but it'll mattifies after a few minutes. So far, it didn't gave me break out or little white bumps but I'll try a few more weeks before deciding if this will break me out or not. The packaging is a small squeezable bottle so it's pretty sanitary. Overall, it's a great product and I definitely recommend it.
UPDATE : I tried it for about a month now. It didn't give me any break out at all and it made my acne scar fade faster. I definitely recommend it!! =)
UPDATE 2 : I still use this daily (though i do skip it on rainy days) and it's been a few months now. It didn't gave me any pimples at all! I love this. Definitely my HG sunscreen!!

This is the best sunscreen ever. I wish they had one for the body too. It absorbs really fast and is not oily. It does not clog pores like some sunscreens I have used. I always stock up on it because it seems to always sell out.

Great sunscreen. I love that it is so liquid - the Kiehls rep suggested blending a small amount of this with my moisturizer, which is easier than applying two layers. Smells a bit like sunscreen coming out of the bottle, but the scent vanishes once on my skin. I've only been using it a week, but so far so good. Makeup goes on easily over it, and as long as it's an effective sunscreen (which it appears to be) we are good to go! It's a tad pricey but I like it so much better than the Neutrogena sheerblock sunscreen I was using.