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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 1,610 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

  • To doida pra participar de alguma campanha 😍😍😍4 Answers
  • 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 (1610)
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
Gina C.
7 reviews
Review for: 2N1 Cashew more...
My skin type is normal-dry. I’m always looking for a long-wearing/transfer-proof/life-proof foundation because I work long hours without time for touch ups, wear face masks, have a 1 and 3yo who climb all over me. But with dry skin, I prefer a more skin-like or even radiant/luminous finish rather than matte/dry (not to mention matte is more aging), and it is HARD to find a long-wearing foundation that isn’t matte/drying as most long-wear foundations are geared towards people with oily skin.
As with all long-wear foundations, I have to wear a hydrating primer with this. This foundation has a beautiful, skin-like finish. It does not emphasize my dry patches. Its very long-wearing but when it does fade around my mouth, it does so very naturally and not obvious at all. It does not feel heavy. It looks very natural in sunlight (which for me is the ultimate test lighting condition for a natural-looking a foundation). I really liked this foundation but the deal-breaker for me is the questionable stance in animal testing.
Other foundations which looked nice on my skin and are long-wearing include: Tarte Rainforest of the Sea, Bare Minerals BarePro, but with all the choices on the market, I’m always looking for the next best thing (cruelty free, no harmful ingredients, etc)!
Lynn T.
168 reviews
Beauty Junkie Expert Level 4
Review for: Golden more...
This foundation is game changer for me! I used to use MUFE HD foundation which normally settles into my smile lines and I look like a grandma 3-4 hours in but not with this! I was SHOCKED! This foundation went through naps, sweat, and tears and it was still in tact exactly how it was freshly applied. Not to mention how light weight it is! For a very pigmented foundation I was impressed. It wasn't drying or cakey like KVD. I LOVE LOVE LOVE this foundation!
Meghan R.
11 reviews
Beauty Junkie Expert Level 1
I usually use MUFEHD as my go to foundation, but during the summer, heat and humidity had it melting off, even with the help of powder. I got a sample of LM flawless fusion, and I loved the way it looked on my skin, so I went ahead and bought a full sized bottle. What I love about it is that it doesn't melt, has great coverage, and I don't have to apply powder. Without the powder my skin looks dare I say flawless and I have no oily issues on my tzone. This has become my new favorite foundation.
Kathryn V.
Austin, TX
21 reviews
Beauty Junkie Expert Level 1
Review for: 1N1 Creme more...
Jaclyn Hill raved about this foundation in a video one time and I was like "okay I'll buy it Jaclyn!" I really love it, the color selection is pretty good but I did have a hard time finding my shade. It is medium to full coverage, and the finish is so nice, very skin like and natural. It is pretty long lasting, although I do need to powder my face through out the day as my oils seem to seep through but nothing too crazy! One thing I've also noticed, it takes multiple pumps of this to cover my face, so I go through it a lot faster than some of my other foundations.
Amanda J.
Arabi, GA
66 reviews
Beauty Junkie Expert Level 2
Review for: 1N2 Vanille more...
I had such high hopes for this foundation and I was really suprised when I came to do my review and it had almost a 5 star rating. This foundation is awful and not worth the money. When I put it on I liked it, a little went a long way, and it blended easily and the coverage was great! But as I let it dry I noticed that it settled into my pores and fine lines on my skin and actually made me look aged! I have never seen a foundation that bad! Above my lip and my nose looked like the craters on the moon, the foundation was so sparse and came off at the slightest touch even after I set it. 10/10 do not recommend.
Sherry C.
Norfolk, VA
97 reviews
Beauty Junkie Expert Level 1
Review for: Chai, Nutmeg more...
I am an oily girl and while this day it's sweatproof I can attest to that even in this Mississippi heat the foundation is wonderful it's last my skin type at least 6-7 hours without having to touch up and apply powder or spray. It doesn't give me the full coverage I want right away but it is buildable but to much can have you looking a little Carley. And as always I had to buy two shades because one was to red and another had the yellow tone I needed
Stephanie B.
Tyrone, PA
77 reviews
Beauty Junkie Expert Level 2
Review for: Suntan more...
I received this in the Laura Mercier voxbox, and I've never been so impressed with a foundation. I will say the color was a little off (my bf didn't do a good job at matching me to the color chart lol) but I went to Sephora and got color matched since I was so impressed! Literally leaves your skin looking airbrushed and hides all imperfections!beautiful matte finish and light weight formula. This is my new go-to foundation! Thanks Influenster!!
Samantha F.
Staten Island, NY
438 reviews
Beauty Junkie Expert Level 4
Review for: Cashew more...
I also a lot of Influensters love this box so I decided to pick the foundation up for myself. I was skeptical about picking my color online so I watched a lot of videos of different shades and I must say I did a good job getting cashew. So first off I love the bottle and packaging. But more important I think it lives up to all the claims. 15ht wear. Definitely med to full coverage with a beauty blender. Looks wonderful and covers my pores great.
Miss U.
73 reviews
Beauty Junkie Expert Level 2
Review for: 3W2 Golden more...
I really enjoyed using this foundation. I found that it was lightweight and buildable. I love the natural finish it gave my skin, but at the same time covered up everything I wanted to cover. When I wore this foundation I was at a party and dancing throughout the night. When I got home, my foundation did a great job of holding up! The only thing that bothered me was that it kinda creased around my nose, which doesn't usually happen to me. However, I used a blotting sheet, and it looked much better. I will continue to use this because I love this finish!
Guadalupe G.
New York, NY
87 reviews
Review for: Suntan, Maple more...
Though I've been a stick foundation person since finding the Hourglass Vanish Seamless Finish Foundation Stick, I was blown away by the Laura Mercier Flawless Fusion Ultra-Longwear Foundation. It honestly feels like skin though you can build it to be fuller coverage if that's what you're looking for. It dries to a smooth matte finish and becomes transfer resistant pretty quickly which I'm very impressed by. I love that I can wear it all day, have significant coverage, and barely see color come off on my makeup wipe when cleansing (which I think means I'm not using a lot of product). Overall I'd recommend to anyone looking to change up their foundation!
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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