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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)
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 (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
Tara C.
20 reviews
Beauty Junkie Expert Level 1
Review for: 1W1 Ivory more...
I like the coverage of this product and the color. It goes on easily and is lightweight. My only negative is that when I put powder bronzer on top of it, it seems to clump a bit. Otherwise, if I wear without bronzer, it is great.
Amela B.
25 reviews
Beauty Junkie Expert Level 1
Amazing foundation! It is truly flawless when applied, covers any redness , dark areas and sun spots which I have. For me its best if applied with foundation brush it looks very smooth and not cakey like some others I have used.
Julia E.
Northfield, NJ
67 reviews
Beauty Junkie Expert Level 2
Review for: 1N2 Vanille more...
An okay foundation I found it picked up on some of my dry patches more than most foundations typically do and I found it also ran a bit yellow. It's a matte finish product, not the worst foundation but definitely more suitable for oily skin or combo
claudia n.
Mt Washington, KY
502 reviews
Beauty Junkie Expert Level 3
Review for: Buff more...
Wow a medium to full coverage Foundation. Resist water and sweat perfect for summer time. Turns into a matte finish. It wears for 15 hours! Comes in 20 different colors. But feels lightweight on the skin. Does sound delicious doesn't it.
Pily S.
McAllen, TX
14 reviews
Beauty Junkie Expert Level 1
Review for: 2W1 Macadamia more...
I really love this foundation I got a sample of it because unfortunately I cannot afford it, but it was wonderful it had a wonderful amount of coverage and looked beautiful on the skin. I would 100% recommend this product!
Courtney C.
192 reviews
Beauty Junkie Expert Level 2
I received this complimentary from Influenster and was happy with it. It has a good texture and pigment. My only real issue with it is that you have to blend it quickly or it begins to dry which makes blending much harder.
Neldiana L.
Naples , FL
8 reviews
Beauty Junkie Expert Level 1
Review for: 5C1 Nutmeg more...
Love love
Great coverage, works perfect for me because I have oily skin. This foundation is full coverage because I have a whole lot of acne 😔 and it’s easy to apply and I would buy this product over and over again .
Katie R.
Croydon, PA
52 reviews
Beauty Junkie Expert Level 3
Review for: Ecru more...
The color was a good match although there is probably a better one. It was hard to tell from just a picture. The product didn't feel heavy or cakey when on. It was a matter finish. Sometimes streaky but rubbed out easily.
Raven T.
27 reviews
Beauty Junkie Expert Level 1
Review for: 4N1 Suntan 1 more...
I liked this product although it’s very heavy. I’m not a big makeup person due to my lack of skills. If you’re really good at makeup I highly recommend this. It pairs really well with their setting powder which I love!!!
Alexis C.
Hannibal, NY
9 reviews
Review for: 1W1 Ivory more...
This foundation was amazing, so soft and didn’t leave my skin oily at all! I loved it! Unfortunately the shade didn’t match my skin tone like I thought it would so I don’t get to use it. But I would definitely buy it again if I could find the right match!
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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