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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 1,596 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 (1596)
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
Alexandra T.
Belmont , MA
51 reviews
Beauty Junkie Expert Level 1
Review for: Shell more...
RAVE! This is a must try product for anyone who likes full coverage and long lasting foundation. The colors are not exactly in order of lightest to darkest so I would go in and try some out! Or order two colors if you are not sure. I was between shell and creme and needed to try both on to decide! The price is moderate and worth the money. I would recommend!
Marja S.
Canyon Cntry, CA
20 reviews
Beauty Junkie Expert Level 1
I love this foundation. It is a medium to full coverage. It feels lightweight on the skin and was super easy to blend into the skin. All of my products blended effortlessly on top. It is longwearing and did not crease on me at all, which was very shocking since most foundations do. I also went to the gym and the foundation stayed on despite all the sweat!!
Crysie O.
63 reviews
Beauty Junkie Expert Level 1
Review for: 2C1 Ecru more...
This foundation does not last long as the packaging states buttttt! It creates this dewy, glowy look towards the end of the day that does not look excessive or sweaty. I can blot just a little and a very small layer comes off but it remains with a glowy look. Maybe it’s best or last long for dry or combination skin, but it does not last long for oily skin.
Rosemary Q.
Flushing , NY
96 reviews
Beauty Junkie Expert Level 2
Review for: Buff more...
I saw this foundation reviewed by youtuber Diana Saldana and she tempted me to try this. This first time I applied this with sponge and didn't like it. Second time I applied with fingers and it was flawless. A little goes a long way. I didn't crease and it didn't separate. I purchased this at Sephora. I'd recommend to others. I mixed it with tarte maracuja oil and it was perfect.
Cherie P.
Pendleton , SC
575 reviews
Beauty Junkie Expert Level 5
Review for: Ecru more...
I heard all the hype about this new foundation and being a full-coverage type, I had to give it a try. It was very easy to apply over a primer. I used a kabuki brush which made it effortless. It definitely is a good full-coverage foundation that is definitely long lasting. It lasts 16 hours for me on work days! Will definitely recommend and repurchase!!
jasara t.
Milford , DE
129 reviews
Beauty Junkie Expert Level 3
Review for: 1N2 Vanille more...
I received this compliments of influenster and I’m very impressed. It stayed all day on my combination skin. It didn’t settle into my fine lines or pores. It had a good amount of coverage and didn’t make me cakey. Will buy again, may buy another shade to mix together for my summer shade. 
Jessica L.
Uniondale, NY
9 reviews
Beauty Junkie Expert Level 1
Review for: 1W1 Ivory more...
Finding a foundation that doesn’t make my face look cake-y is quite difficult. This product is not watery, gives you medium-full coverage. I love being outdoors and going on hikes, this product is able to last well after the hike is over. Due to my oily skin, I always look for products with a matte finish and this gives me the best of all worlds!
Maddie H.
Ypsilanti, MI
37 reviews
Beauty Junkie Expert Level 1
Review for: 1N2 Vanille more...
The best shade range, wear time and coverage POSSIBLE. for my sensitive skin, it leaves the perfect matte finish without drying me out. Super easy to apply with a pump applicator and my last bottle lasted me 4. Months. Worth the $48 and will give you the best makeup days!
Abbi R.
Chester Sprgs, PA
9 reviews
Beauty Junkie Expert Level 1
Review for: 1W1 Ivory more...
Absolutely love the color and coverage of this foundation. Color selection offers a great variety and the coverage is in face flawless. I applied with a beauty blender and set with the Laura Mercier Translucent Loose Setting Powder. I was happy with the coverage all day. Would recommend! (Received product complimentary from Influenster)
Samantha W.
Baytown, TX
44 reviews
Beauty Junkie Expert Level 1
Review for: 1C1 Shell more...
I received this for review and while the color didn’t match perfectly (my own mistake)
It does feel very nice on the skin and doesn’t oxidize or cake as much as some of the other foundations I have used. Aside from that it’s nothing spectacular to me to make it worth so much more in price than some drugstore brands that outperform this product
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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