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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%
4.44 / 5 based on 1,614 Reviews


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 565 Q&A

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  • How amazing is this foundation?8 Answers
  • Is there anybody as excited about this new voxbox as I am...4 Answers
Laura Mercier Flawless Fusion Ultra-Longwear Foundation
Laura Mercier Flawless Fusion Ultra-Longwear Foundation
Reviews (1614)
Q&A (174)
Media (293)
  • "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
Hilary P.
Norman , OK
506 reviews
Beauty Junkie Expert Level 4
I bought the wrong color but the wear, application, and packaging of this foundation is just that...flawless! It’s a great brand and was a great foundation but I did have to add some lightening drops to it because of the color. But just double check your shade and get it!
Irina M.
14 reviews
This foundation, in my opinion, lived up to the claims it was giving. It was a fuller coverage than I am used to wearing, but it made my skin look flawless and retained a skin-like texture. With a sponge it blended out effortlessly, and is very buildable.
Natalie O.
Chicago , IL
16 reviews
Beauty Junkie Expert Level 1
Amazing foundation. I used to exclusively use Two Faced Born this Way which I was feeling could be a bit heavy/runny. This is a perfect long lasting foundation with a good amount of product in one tube. I will definitely continue yo buy this product. 
Yuvia R.
San Elizario, TX
15 reviews
Beauty Junkie Expert Level 2
Review for: 3W2 Golden more...
I was sent this to review from influenster a while ago. AND I did not like this foundation at all! I have very oily skin and this did nothing for my oiliness. Maybe it could work for someone with normal to dry. But for me being oily it just made it worse!
Carlisle E.
Washington, DC
29 reviews
Beauty Junkie Expert Level 1
Review for: 1W1 Ivory more...
Love the long wear version of Laura Mercier's Foundation. I recently switched to LM after getting professionally matched. The color options are just much more more compatible with my skin. This foundation has tons of buildable coverage and lasts forever!
Chelsea W.
La Crosse, WI
122 reviews
Beauty Junkie Expert Level 4
This could be a nice foundation but the color range is terrible. The lightest shade is at least 5 shades too dark for me. If you have a pale skin, this foundation will not work for you. I'd love to try this again if they expand the shade range though.
vaishali W.
120 reviews
Beauty Junkie Expert Level 3
Review for: 1N1 Creme more...
I asked for a sample of this foundation at sephora on Saturday and so far I love it!! The coverage is incredible and it really does last all day. I have several other foundations so I will wait till I finish a couple of the others before buying this.
Chrissy J.
Boardman, OH
5 reviews
Beauty Junkie Expert Level 1
Review for: 1W1 Ivory more...
I received this for free in my voxbox. When I put on this product I thought it went on very nice. I put on moisturizer and primer on before and when I came home a couple hours later, I had splotches all over my face, most of it wiped off except for it clinging on dry spots on my face that i didn’t even know I had. I never wore it again after that.
Rebecca W.
44 reviews
Review for: 1N2 Vanille more...
Great foundation! Definitely my go to for next time I wear makeup. It was very lightweight and easy to apply (I used a cheaper version of Artis brushes). I finished it with the translucent setting powder and it didn’t move at all! Not exactly my shade, which is my reason for 4 stars, but isn’t too bad when worn as a medium coverage. Might be obvious if I were building it up to a full coverage, but I don’t want the trouble that comes with putting a product on thickly. Would recommend in the correct shade!
Brook C.
23 reviews
Beauty Junkie Expert Level 2
Review for: 1N1 Creme more...
I loved loved loved this product. I was excited to get the concealer, but was hesitant about the foundation - but I'm sold. Wonderful full coverage, but light-weight, matte finish. I am so glad I received this from Influenster, and I will definitely be buying again!
Tasha B.
693 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.
216 reviews
Beauty Junkie Expert Level 3
Does this foundation work well for those with dry skin?
mallory w.
Salisbury, NC
84 reviews
Beauty Junkie Expert Level 2
how is this for oily skin? what kind of coverage? is it worth the money??
Miami, FL
479 reviews
Beauty Junkie Expert Level 4
Is this foundation really good? I have oily n dry skin

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