Laura Mercier Flawless Fusion Ultra-Longwear Foundation
21 varieties available

Laura Mercier Flawless Fusion Ultra-Longwear Foundation


4.4 out of 5 stars
  • 5 Stars65%
  • 4 Stars21%
  • 3 Stars9%
  • 2 Stars3%
  • 1 Star2%


All the wear, all the coverage, without the weight. Laura’s longest wearing foundation of flawless full coverage and 15 hours of wear fused into one weightless formula.

High-performance wear that’s sweat, humidity, water and transfer resistant. Colour stays true all day and won’t oxidize. Coated pigments glide on to create buildable medium to full colour that beautifully evens out skin tone and minimizes the look of pores and imperfections.

Controls oil immediately and throughout the day. Matte finish is never dull, flat or cakey. Weightless texture looks, fits and feels like a second skin. Skin-fusion technology provides ultimate longwear with comfortable, breathable ease.

  • Medium to Full weightless coverage.
  • Matte finish.
  • Ideal for all skin types, especially normal to oily.

Formulation Details:

  • Oil free. 
  • Fragrance-free. 
  • Non-comedogenic.
  • Dermatologist-tested.


  • Aqua/Water/Eau
  • Isododecane
  • Methyl Trimethicone
  • Cyclopentasiloxane
  • Butylene Glycol
  • Peg-9 Polydimethylsiloxyethyl Dimethicone
  • Silica
  • Dimethicone
  • Phenyl Trimethicone
  • Disteardimonium Hectorite
  • Acrylates/Dimethicone Copolymer
  • Sodium Chloride
  • Phenoxyethanol
  • Propylene Carbonate
  • Sodium Stearoyl Glutamate
  • Glycerin
  • Farnesyl Acetate
  • Vp/Va Copolymer
  • Panthenyl Triacetate
  • Alcohol
  • Tocopheryl Acetate
  • Pistacia Lentiscus (Mastic) Gum
  • Lecithin

May Contain:

  • CI 77891 (Titanium Dioxide)
  • CI 77491
  • CI 77492
  • CI 77499 (Iron Oxides)
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Top Questions See all 581 Q&A

  • What foundation is the best for combination skin? I like ...5 Answers
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  • How amazing is this foundation?8 Answers
Laura Mercier Flawless Fusion Ultra-Longwear Foundation
Laura Mercier Flawless Fusion Ultra-Longwear Foundation
Reviews (1,773)
Q&A (186)
Media (306)
  • "this is a super longwear foundation! the coverage is beautiful and is so lightweight. it’s super easy to apply with any brush and leaves a matte finish." in 114 reviews
  • "i received this in a sample size with my sephora order a few days ago and have been testing it out since then. i picked cashew 2n1 because it was the most neutral toned shade, but it showed up a little ghostly on my face so i fixed it with a little extra bronzer. the consistency isn’t too thick or too liquidy, and the finish is more on the matte side which is kind of a surprise to me since most foundations that claim to be matte have a satin, demi matte finish on me. im not complaining though. i didn’t notice it feeling too heavy on my skin, but it did look it over time. throughout the day, my makeup just looked flawless and all my other products blended beautifully over it. this is a pricey one, but if you don’t care i’d day give this a try" in 29 reviews
  • "love this foundation♥️♥️so creamy and buildable 😍😍😍love its dewy effect and creamy texture♥️its super hydrating foundation♥️♥️" in 10 reviews
Kathryn P.
San Diego, CA
52 reviews
Beauty Junkie Expert Level 1
Review for: 2N1 Cashew more...
I was super excited to receive this product because I’m always on the hunt for the perfect liquid, full coverage foundation that will last all day while I’m working. I’m a stylist so each day I’m working 8-10hrs on constant motion and several blow dries and by the end of it my makeup is usually a shiny mess. I found the product to be full coverage, lightweight, and lasted pretty well through a full work day. It’s definitely buildable, and I preferred just one layer applied with a beauty blender and set with translucent powder to do the trick. The color match was great and I was really impressed with its ability to stay put and look dewy, not greasy, by days end. The only reason I’m not giving it t starts is because I felt like it settled into and accentuated the pores in my nose and I had to keep going over and touching up places with a beauty blender when applying. I tried just applying with my fingers and that made the problem worse. Not a dealbreaker, because I would definitely buy this product, just annoying. I would suggest using a primer/pore filler for sure if you have this problem for sure.
Hayley L.
Scottsdale, AZ
36 reviews
Beauty Junkie Expert Level 1
Review for: 1N2 Vanille more...
This is my first time trying any products from Laura Mercier & I have found a winner. I have been using this foundation for a couple months now and I have really been enjoying it. I am generally not a huge fan of high coverage foundation, but this one may have changed my mind. This foundation has a moderately thick texture but it feels very nice and light on the face. The foundation is medium to full coverage with a mostly natural finish, for a high coverage foundation. It does not cling to any of my dry patches. (For reference, I tend to have combo skin.) The packaging is super nice, complete with a frosted glass bottle, pump and subtle zebra pattern accent. I believe that it is long wearing, with a caveat. My only complaint with this product is that it can get cakey after wearing it for a while, especially if you get sweaty or oily on your face. The foundation does have a slight clean scent, which, personally, I really enjoy. It has worked just find with all other products that I have used with it. Overall, I think it is a great option if you're looking for a medium to full coverage foundation.
Kazandra R.
Ann Arbor, MI
6 reviews
Review for: 2N1 Cashew more...
I got this product for review purposes along with my #voxbox for the Laura Mercier Flawless Fusion Ultra-longwear Concealer.

I am obsessed with this foundation. Ever since I started using Retin-A my skin has been hating most foundations, but not this one! It is bit pricey, but the effect of this foundation makes it worth every penny.

This is a medium coverage that can be built up or sheered out depending on your skin needs. Whenever I use this it's able to combat any redness I may have while feeling lightweight. I typically use the beauty blender to apply this and it gives beautiful, natural coverage. This is a matte foundation and one of the few matte foundations my dry, desert-like skin enjoys! I sometimes add a drop of my JM argan oil to make it a little more luminous too. This is a very versatile and beautiful foundation and I would recommend it to many skin types!
Ashley G.
Elizabeth, NJ
24 reviews
Beauty Junkie Expert Level 1
Review for: 2N1 Cashew more...
I was very excited to try out this product when I got complimentary in my vox box. I was a little nervous about the color because I am awful at choosing the correct shade especially through a computer screen. But, the shade ended up working very nicely for me. The first thing I noticed was that the formula was very liquidy. I am used to a thicker, more cream like consistency from the foundation that I currently use everyday. However, the foundation went on flawlessly with a brush and gave me amazing coverage. It evened out my skin tone and and covered up any blemishes that were present on my face. The foundation does not feel heavy on my face at all, it honestly feels like I am not wearing any makeup which I LOVE. This foundation was very easy to blend and didn't cake up on me or crease anywhere on my face. I would definitely recommend this to someone who is looking for a higher end foundation. 
💋Tessa R.
Olive Hill, KY
117 reviews
Beauty Junkie Expert Level 2
Review for: 1N2 Vanille, 2N1 Cashew more...
Let me start by saying I have very acne prone, redness, large pores and oily skin. I have used many foundation and primer combinations and have found very few that have truly lived up to what the description said & met my skincare needs. & Laura Mercier Flawless Fusion Ultra Longwear Foundation and Oil Free Primer were one of them! This foundation blended out beautifully on my skin and it’s buildable so you can have medium to full coverage. The picture I posted below is my full coverage result. It lasted a full 16 hour day without setting spray! I was shook. After the foundation sets and dries, it’s untouchable or smear-able (yes, I have a habit of touching my face). It lasted through the humidity and sweat of the hot summer day without any shiny-ness. I truly have to say this is my FAVORITE Primer & Foundation!!
Alice N.
5 reviews
Beauty Junkie Expert Level 1
Review for: 3N2 Honey more...
Wow, I was extremely excited to receive Laura Mercier products since I've been in love with the translucent setting powder since I started wearing makeup!

Skin type: Southeast Asian olive/tan that gets oily in the summertime and dry in the winter. Right now, my skin has been more dry than oily. 

Skin problems: Hyperpigmentation, ice-pick scars from moderate-severe acne, discoloration

My usual go-to foundation: Estee Lauder in Rattan

My review of this foundation: It looks so natural and the coverage is superb. I would say the coverage is medium/moderate to heavy if you want it to be. I did see that there is noticeable build up on my dry areas but not noticeable in my normal areas. I love this foundation because it evens out my skin tones without hiding all my imperfections.  My hyperpigmentation is still visible but that's what I want because I'm going for the natural look. I've been loyal to Estee Lauder's foundation for about 5 years now and love their coverage (which is heavy). However, I've noticed that as I age, I've wanted something more natural and Laura Mercier fits the profile perfectly. I adore this foundation and will probably switch my daytime to this one. 

Daroony N.
Fullerton , CA
66 reviews
Beauty Junkie Expert Level 2
Review for: 4N1 Suntan 1 more...
There are a lot of things that I love about this foundation. I love that it’s
1) Long Wearing ( Have worn foundation for over 10+ hours)
2) Medium to Full Coverage (Applies Medium at first but can be built up to a full coverage)
3) The formula really lives up to its name because it’s such a fluid product and it’s amazing on the skin. I find that although it’s marketed towards “combination to oily skin” types, with the right amount of skin preparation to the skin, dry skin types can wear it as well!

My preference method of application is a dense, flat brush. I personally prefer to use a brush over a beauty blender because of the way it’s formulate. I find that if your intentions are to build it up to a full coverage you’ll benefit more from a brush than a sponge.

I recommend that if you are concerned with the appearance of enlarged pores than a smoothing primer is definitely recommend for that said concern. Another factor that needs mentioning is the pump. One pump dispenses an amount that’s meant for more of a light to medium coverage, if your intention is a full coverage look than I would recommend at least a minimum of 3 pumps to achieve that desired look. Overall I find that this product is something to definitely look into if you’re interested in a multi-use product. Laura Mercier Flawless Fusion Ultra-Longwear FoundationLaura Mercier Translucent Loose Setting PowderLaura Mercier Foundation PrimerLaura Mercier Secret CamouflageLaura Mercier Smooth Finish Foundation PowderLaura Mercier Flawless Fusion Ultra-longwear Concealer
Lokyi F.
133 reviews
Beauty Junkie Expert Level 4
I received this product complementary from Influenster in the shade 1N1 Creme for testing. Although it is neutral it does lean slightly yellow, which is perfect for me. But this is the lightest shade, one shade too light for me (~NC20). Despite this I could really tell this is a nice foundation. The formula is a bit thin and liquidy but can be buffed in with either a brush or with a wet beauty sponge. It dries down to a silky, matte finish and does not oxidize. It is medium coverage but buildable to full coverage. This foundation also wore really well throughout the day and I was impressed by its longevity. I have dry skin and was worried that it would emphasize flakes on my skin, but with a good moisturizing skincare routine it laid very well on my skin.

Tl;dr: Matte finish, no oxidation, looks smooth, not too drying, med-full coverage, would recommend!
Rebecca L.
Harrison, TN
65 reviews
Beauty Junkie Expert Level 1
Review for: 1W1 Ivory more...
This stuff is awesome. It really does last all day, and looks mostly perfect even at the end of the day. Provides full coverage, and I really like to use it on the days I’ve picked at my face (I know, I know) and made it red, because this stuff covers that up. The only reason I gave it 4 stars instead of 5 is that at the end of the day, on the oiliest parts of my face, the foundation does start to break up a bit (even with setting spray). I have other foundations that do not break up. Granted, I do not blot through the day or add additional powder, so that would be less of an issue for someone with less oily skin or someone who blots/powders through the day. Overall, though, I love this foundation and it’ll have a permanent spot in my makeup regimen.
Kelly B.
71 reviews
Beauty Junkie Expert Level 2
Review for: 1N1 Creme more...
- very long wearing
- medium to full coverage
- matte and poreless
- great color match
- blends out easily
- looks even better throughout the day as your skin warms it up
- lightweight without a long drying time
- stays put on my nose (a problem area for me)

- breaks apart a lot over SPF and certain moisturizers
- very matte to the point that it settles into some fine lines (I have deep smile lines)

Don’t get me wrong, I love this foundation and have been using it daily since I received it complementary of Influenster. The only reason why it gets 4 stars instead on 5 is because I feel like it needs a bit of extra help sometimes. In order to get this foundation to look a little more natural, I wear the Laneige Sleep Mask the night before and then mix the foundation with my It Cosmetics CC Cream. It doesn’t work well over SPF at all, but I have found that it works fine with a touch of the CC Cream which has SPF 50. I mix half a pump of CC plus 2 pumps of the foundation for a natural everyday look. I apply it with the beauty blender and it works perfectly. Will most likely repurchase!
Tasha B.
764 reviews
How oily is this product?
Tammy S.
Bristol, IN
152 reviews
Beauty Junkie Expert Level 3
How do you feel about this foundation?
Leah T.
217 reviews
Beauty Junkie Expert Level 3
Does this foundation work well for those with dry skin?
mallory w.
Salisbury, NC
85 reviews
Beauty Junkie Expert Level 2
how is this for oily skin? what kind of coverage? is it worth the money??
Miami, FL
500 reviews
Is this foundation really good? I have oily n dry skin

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