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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)
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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 (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
Andrea S.
6 reviews
Review for: Ecru more...
I absolutely love this foundation! I fell in love with Laura Mercier when I tried her deluxe sample kit that included the tinted moisturizer. I just finished off the Laura Mercier Silk Crème Moisturizing Photo Edition FoundationLaura Mercier Oil-Free Creme Photo Finish Foundation in Ecru and loved it, the only thing I could hope for was longer wear so that my make up would last through the whole work day. So far I am loving this foundation! It's exactly what I was hoping for and it definitely will be a recommendation for those who are looking for something medium-full coverage that lasts all day.
Matti B.
Logan, UT
20 reviews
Beauty Junkie Expert Level 1
Review for: 3N2 Honey more...
I work 12 hour shifts and I love that this foundation stays on AND looks good by the end still!! It’s been an incredible addition to my make up routine and I love telling everyone what I’m using
Erin M.
Stephenville , TX
27 reviews
Beauty Junkie Expert Level 1
This is my all time favorite foundation. It is medium to full coverage, literally last all day, and it doesn't look or feel cakey. It does cost a pretty penny, but it is worth every bit of it!
Dani C.
Becker, MN
169 reviews
Beauty Junkie Expert Level 3
I'm obsessed with this product. It's the best foundation i have ever used before! It covers absolutely everything and it looks flawless. Everyone needs to hop on this!
Makenzie K.
Austin, TX
65 reviews
Beauty Junkie Expert Level 2
Review for: Honey more...
Omg! Finally a foundation that lasts all day and matches perfectly! I am a new woman! This is my new favorite foundation after using MAC for years and years. Obsessed!
Haley M.
Hopkinsville, Ky
234 reviews
Beauty Junkie Expert Level 3
Review for: 1N1 Creme more...
Ok so I'm usually not one for matte foundations but this one I can actually use and it won't dry my face out when I take it off. It is most definitely super full coverage!
Jasmine J.
Roseville, CA
1 review
Review for: Chai more...
I love the formula for this foundation but unfortunately I didn't have a shade that matched me. All of the shades that were for darker tones ended up being very orange. 
April L.
Modesto, CA
13 reviews
Review for: 3N1 Buff more...
I love this foundation for the hot summer months. It stays on all day but doesn’t look Cakey or emphasize any dry spots. Works well for my Normal skin. Medium/full coverage. The color is perfect for my summer tan. Love it
Kayla C.
Dothan, AL
130 reviews
Beauty Junkie Expert Level 2
Review for: 2N2 Linen 1 more...
I absolutely love this stuff! It is so lightweight and I really like the coverage too. It is medium to full but it's buildable! It lasts all day! Highly recommend this!
Briee R.
Northlake, TX
249 reviews
Beauty Junkie Expert Level 3
There's a reason why a lot of influencers think this is good!! It's because it truly is REALLY good! Thankful for tati because I wouldn't of found it if it wasn't for her!
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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