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%


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 581 Q&A

  • What foundation is the best for combination skin? I like ...5 Answers
  • To doida pra participar de alguma campanha 😍😍😍4 Answers
  • How amazing is this foundation?8 Answers
Laura Mercier Flawless Fusion Ultra-Longwear Foundation
Laura Mercier Flawless Fusion Ultra-Longwear Foundation
Reviews (1,773)
Q&A (186)
Media (306)
  • "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
Sophia B.
High Point, NC
34 reviews
Beauty Junkie Expert Level 1
Review for: 3W1 Dusk 1 more...
This foundation is gorgeous! I have mild acne with a lot of redness and this foundation covers everything seamlessly. My skin breaks out easily, but I haven’t had any problems with this. I’m on my second bottle and I don’t think I’ll ever stop using this foundation.
Somer C.
Edmond, OK
43 reviews
Beauty Junkie Expert Level 2
Incredible foundation! I received this in the shade "cashew" and was extremely satisfied with the fact that it didn't oxidize or look orange tinged like others. I would recommend this to those who have dry skin and are also looking for medium to full coverage without creasing or caking.
Thank you Laura Mercier!
Ashley M.
271 reviews
Beauty Junkie Expert Level 4
Review for: 2N1 Cashew more...
WOW. This foundation is amazing. The coverage is great and it feels light and airy on the face. Its so pretty and buildable. I have oily skin and have been trying to get ahold of a foundation that won't budge, and I'm pretty sure this is my new holy grail foundation!!
Allison S.
Cranston, RI
151 reviews
Beauty Junkie Expert Level 3
This product i tried was fantastic! it was light, smooth and it did not look caked on my face. Throughout the day my face usually gets super greasy and it was not as greasy as it usually gets. I really liked this and i will definitely buy again! i recommend this product!
John A.
Los Angeles, CA
21 reviews
This foundation has amazing medium to full coverage! A weightless formula that feels like skin. “Flawless Finish” is Oil-free, & long wearing with a matte finish. The foundation promises up to 15hrs of wear that is sweat-, humidity-, water-, and transfer resistant!
Eden D.
74 reviews
Beauty Junkie Expert Level 1
Review for: 2N2 Linen 1 more...
I very much enjoy this foundation! It makes my skin look flawless and lasts all day. Admittedly, on the hottest days the oil in my T-zone separates the foundation a bit but on all other moderate or cool days the foundation lasts just fine. My shade does oxidize slightly, but not enough to ruin my makeup day!
Bethany C.
Ruston, LA
96 reviews
Beauty Junkie Expert Level 2
Review for: 1N1 Creme more...
This is the only foundation I have ever tried that I have had ZERO cons about. I can not rave enough about this foundation. I can wear it all day without it budging or starting to look cakey. I have severely dry skin and this doesn’t accentuate any of my dry areas. I’m in love. I’ve found my new holy grail.
brittney p.
Orange Park, FL
201 reviews
Beauty Junkie Expert Level 3
The name says it all with this foundation. It does make you look flawless and it does last a very long time. It's definitely a little pricy at about $50 after tax but it's a great product. 
Hillary H.
Pikeville, KY
8 reviews
Review for: 1N2 Vanille more...
I have tried different foundations over the years. This is BY far my favorite for coverage and how well it blends with my skin. The pros - it leaves your skin beautiful. I would highly recommend this to someone looking for a foundation really made for everyone!
Nikki S.
Caldwell, ID
105 reviews
Beauty Junkie Expert Level 1
Review for: 2N1 Cashew more...
This foundation did not have any coverage whatsoever and clogged my pores really easily. I didn’t care for the way that it applied. I was very disappointed with this makeup and wouldn’t recommend it to a friend. I’m sorry; not all products can be winners. 
Tasha B.
764 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.
217 reviews
Beauty Junkie Expert Level 3
Does this foundation work well for those with dry skin?
mallory w.
Salisbury, NC
85 reviews
Beauty Junkie Expert Level 2
how is this for oily skin? what kind of coverage? is it worth the money??
Miami, FL
500 reviews
Is this foundation really good? I have oily n dry skin

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