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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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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
Adrienne C.
Greensboro , NC
3 reviews
Review for: 3W2 Golden more...
If i could give zero stars i would . This is not for women of color at all. I’m. I’m not even considered dark skinned. So if there are only six more shades after this , then this product is useless . I like how it’s full coverage though.
Nalanai A.
New York, NY
75 reviews
Beauty Junkie Expert Level 1
Review for: 3N2 Honey more...
This foundation was such a good match to my skin I was surprised. It is full coverage and light on the skin as in lightweight. I honestly forgot I was wearing if multiple times. Such a great foundation.
Kayla F.
Greenlawn, NY
33 reviews
Beauty Junkie Expert Level 1
Review for: 2N2 Linen 1 more...
This foundation is my new go to. It is so light and airy on my skin. The formula is so incredible, it feels like my skin. The color selection is pretty good too. I would definitely buy it again!!!!!!!!
Deyanira B.
Atlanta, GA
9 reviews
Review for: 3N2 Honey more...
So so flawless and sweet!!! Made my skin glow alllllll day long and not once did I have to reapply or reset. I have oily skin and only applied one layer!! Thank you!! So much for an awesome experience!
3 reviews
Review for: 4W2 Chai more...
This was recommended to me by a Sephora worker after telling her I needed a foundation that wouldn’t effect my skin (acne). This color matched my skin perfectly, however, I think the ingredients in it made my skin much worse. I also feel like you need to apply a significant amount despite it being advertised as full coverage.
Alicia A.
Miami, FL
35 reviews
Beauty Junkie Expert Level 1
Not gonna lie this is the only foundation that matches my skin color. It's really difficult for me, i always have to combine two even 3 shades to maybe match my color. I'm glad i came across this one.
Autumn P.
Lexington, KY
18 reviews
This foundation is so buildable. Has excellent coverage and a shade for just about everyone . I would definitely recommend and repurchase again. It feels light on the skin and doesn’t feel like a mask
Alaina R.
Matthews, NC
17 reviews
Beauty Junkie Expert Level 1
Review for: 2C1 Ecru more...
Very beautiful foundation, color matched perfectly. High coverage foundation, which I prefer. I felt it lasted a long time when set with powder. I didn’t think it felt too heavy either which is a pro.
Meghan M.
Atlanta, GA
32 reviews
Beauty Junkie Expert Level 1
Review for: 3N1 Buff, 1N2 Vanille more...
This is more of a high end foundation for me but I have been loving it! It’s easily buildable and makes my skin glow! The coverage is great and lasts all day! I recommend testing this foundation out!
Victoria R.
13 reviews
Beauty Junkie Expert Level 1
Review for: 2W1 Macadamia more...
I think this product was overall nice but I would not repurchase. It is matte and I felt like it emphasized my pores and dry spots. Pretty coverage but I would only recommend to those with oily skin.
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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