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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 1,618 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)
see more...

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 (1618)
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
Taj T.
76 reviews
Beauty Junkie Expert Level 1
I love this foundation! The coverage is great and it does not look cakey at all. It’s also long lasting and it matches great with my winter skin. It’s getting hotter and my skin is getting darker so I may not be able to use this right now. :(
Desha' M.
Saucier, MS
123 reviews
Beauty Junkie Expert Level 2
Review for: 1W1 Ivory more...
I was not really a fan of this foundation at all. It was too heavy for me and settled into lines. I couldn't set it with a powder; it transferred very easily. Adding the LM powder on top made it super cakey.
Monica M.
267 reviews
Beauty Junkie Expert Level 3
So smooth and seamlessly applies, i have not come across a Laura Marcier product i didnt absolutely love. The skin match was perfect for me and it doesnt make me break out
Selena M.
Houston , TX
29 reviews
Beauty Junkie Expert Level 1
Review for: 3N1 Buff more...
Very lightweight with a medium to full coverage. I have a combination of dry to oily skin at times but have never had a problem unless it's at the end of my 9/10 hour shift where I tend to get shiny. Somewhat of a dewy finish but setting powder would help with that!
Susan Y.
Lakewood , CA
368 reviews
Beauty Junkie Expert Level 5
Review for: 2N2 Linen 1 more...
Absolutely one of the best foundations I've tried!! Great coverage combo skin, feels lightweight matte finish. Goes on smooth full coverage!! Would highly recommend kind of pricey, would definitely buy again!
Priscila C.
28 reviews
Beauty Junkie Expert Level 1
Review for: Creme, Vanille, Cashew, Linen more...
I loved this product. The application is so easy and the skin be amazing with it. This is not cheap but I recommend because the quality is wonderful. I bought only one time, but I liked and probably I will buy again
Poison S.
15 reviews
Beauty Junkie Expert Level 1
Review for: 3N1 Buff more...
Absolutely my go to product for foundation now. It matched my skin tone perfectly and works well with my combo skin. I get told I have the most beautiful clear skin when I wear it...and it’s FULL COVERAGE!
Marlice S.
New Jersey
11 reviews
Review for: Vanille more...
This foundation gives great coverage. I love it, it covers all my scars and pores and pimples. Good for combination, not oily nor dry. The product is long lasting. I would defenetly buy this pruduct again.
Angela L.
Fort Wright
374 reviews
Beauty Junkie Expert Level 4
Review for: 3N1 Buff more...
This brand is my favorite and most purchased brand. It’s pricey but well worth it. It is true to its long lasting name and gets me through a long day every time i wear it. Try it out, you won’t regret it!
Tashnima C.
Bellerose, NY
77 reviews
Beauty Junkie Expert Level 2
Review for: Honey more...
I received this complimentary product through Influenster and I was amazed with it! It gives you such a clean finish. I got this in Honey and it is the perfect color for me! I am hesitant to try new foundation because I have very dry skin but this foundation did not dry out my skin surprisingly. I did not get any patchiness like I did with other foundations. I used a blending sponge to put it on and it was effortlessly done. As a mother of 3 and running around all day I don't want to worry about retouching my makeup, and let me tell you this foundation did not budge. It stayed on all day!
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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