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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 1,616 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 (1616)
Q&A (174)
Media (294)
  • "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
Kiara R.
Defiance, OH
80 reviews
Beauty Junkie Expert Level 3
Review for: 4W2 Chai more...
What Do I look at in a foundation? Whatever takes my redness away and blends perfectly ! And this foundation does Both !! Ladiesss you will love this foundation! Lasted a long time ! Iight weight medium to full coverage! Just great!
Angie F.
12 reviews
The application and texture is very smooth on this foundation and the packaging is great. However, it separated off my skin and became cakey after a few hours. I did try it for a couple of days with and without primer. My skin is sensitive and it did not make me break out. I'm actually using this as a concealer. It's that pigmented and it is also very matte. But still it become cakey.
Allison S.
273 reviews
Review for: 1N1 Creme more...
This foundation is more liquid-y than the foundation I have been using (CoverGirl TruBlend). It doesn’t seem like it’s as full coverage as I like... maybe because it’s a little bit lighter in color than what I’ve been using. I paired it with Laura Mercier’s Flawless Fusion concealer and translucent loose setting powder. Overall it gives me an airbrushed look.
Erinie b.
Ridgewood, NY
66 reviews
Beauty Junkie Expert Level 3
Review for: 4N1 Suntan 1 more...
This is a good foundation, stays looking nice all day. It’s got a natural finish and is medium coverage, but certainly buildable. My only contention with this is that it looked very yellow on me and oxidized a bit. I’m not sure, could be poor shade selection. I’ll have to play with it a little more and try a different shade.
Brooke S.
Greenwood, IN
137 reviews
Beauty Junkie Expert Level 2
This stuff is AMAZING. So long lasting and great coverage. Matches my face just perfectly. One bottle goes such a long way. It’s worth every penny. Gives you such a pretty glow. I get mine from Sephora
Andrea P.
Blacksburg, VA
37 reviews
Beauty Junkie Expert Level 4
Review for: 2N1 Cashew more...
Decided to see what all the hype was about with this foundation and absolutely fell in love. The shade range is good and I feel like my shade fits my undertone really well. I usually blend it out with a brush and work in sections on my face to fully blend it. I stick with this method because once it sets, it doesn't move for the rest of the day! 
Cathy H.
Cypress, CA
15 reviews
Beauty Junkie Expert Level 1
Review for: 3W2 Golden more...
I really wanted to like this foundation because it’s matte and full coverage, however, I have a very oily t zone and larger pores, and my face started to look cakey by midday. So I had to return it ):
🎀Amber N.
124 reviews
Beauty Junkie Expert Level 3
Review for: 2N1 Cashew more...
I just started using this foundation and I already love it. It’s perfect for my combo skin! It’s really light weight and lasts all day without creasing. It’s easy to blend and easy to build up to very full coverage. So glad I decided to try this out!
ang d.
New York
80 reviews
Beauty Junkie Expert Level 3
Review for: 1N1 Creme more...
Absolutely amazing product. I love this foundation so so much. It is such full coverage. It is long where. I just don’t like so much that it feels pretty heavy on the skin. I do have dry skin and this product works great with it overall I do recommend this product and I will continue to purchase it
Tara E.
El Paso, TX
55 reviews
Beauty Junkie Expert Level 2
Review for: 2N2 Linen 1 more...
I got this in a voxbox campaign I honestly didn’t review it back then because I didn’t really know how I felt about it so I kept using it and kept using it until I finally realized that the finish is just not for me because it is to drying I am and oily complected person but I did not enjoy how the finish looked on me
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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Laura Mercier Flawless Fusion Ultra-Longwear Foundation

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