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 589 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 (1,784)
Q&A (188)
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
Yesenia M.
Garden Grove, CA
16 reviews
Beauty Junkie Expert Level 1
Review for: 4N1 Suntan 1 more...
This foundation has been amazing to my skin. It hasn’t broken me out and a lot of foundations do. I do find it more on the matte side and it can be drying but that’s nothing a little moisturizing before application and a good primer can’t fix.
Jessyca L.
45 reviews
Beauty Junkie Expert Level 1
Review for: 2N1 Cashew more...
This is my current favorite foundation. It goes on so nice on the skin! It’s matte and the finish is flawless! It’s extremely light weight. It feels like nothing on. My skin looks amazing in this foundation!
Deja W.
Westminster, CA
277 reviews
Beauty Junkie Expert Level 4
Review for: 3W1 Dusk 1 more...
I can only wear this foundation when i have a tan because the colors are a bit dark. It is good for oily skin in combination with the translucent powder. It’s a solid matte finish with full coverage. I would recommend it to people with younger skin interested in a matte full coverage foundation because that’s what it is. Someone with dry skin might not like this because it does emphasize texture a bit.
Rosanna L.
Bensenville, IL
24 reviews
Review for: 3W2 Golden more...
I absolutely love this LM voxbox as I’ve gotten to try products that have become my new favorite and this foundation is one of them! It glides on smoothly and leaves my skin looking refresh and provides good coverage for days where I just need a bit more. I love the subtle but strong packaging of the glass bottle.
Ashley M.
Medford, MA
114 reviews
Beauty Junkie Expert Level 2
I received this free in one of my VoxBoxes and this foundation is one of the best I've used. I tend to gravitate towards more of a tinted moisturizer but this is not drying at all and has amazing coverage.
Samanta M.
Hialeah, FL
13 reviews
Review for: 4W2 Chai more...
So happy to received the #flawlessfusion ultralong wear foundation and concealer by @lauramercier , along with a mini deluxe translucent loose setting powder.
I’ve never been a huge fan of foundations because I felt that in some point my face became grassy, but I found out that I was just using the wrong product all the time. With the #flawlessfusion foundation I stayed 100% matte the whole night out
Vanessa G.
50 reviews
Review for: 2W1 Macadamia, 3C1 Dune, 3N1 Buff, 3W1 Dusk 1, 3W2 Golden, 4N1 Suntan 1, 3N2 Honey, 2C1 Ecru, 1C1 Shell, 2N1 Cashew, 2N2 Linen 1 more...
This foundation is one to LOVE I got it for free from Influenster to try out and review and it is great! I got the color chai and it matched my skin tone perfectly. The foundation applied easily and evenly and lasted all night (wore it to my cousins wedding and got so many compliments). The last foundation I bought was Clinique and this was just as good if not better it gave the same full coverage look without the heavy feel Clinique gave me. I would 9/10 recommend this foundation
Tiara T.
Atlanta, GA
54 reviews
Beauty Junkie Expert Level 1
Review for: 5C1 Nutmeg more...
Ok girlfriend so this foundation is super light weight! The coverage is A1! Like, seriously I used two pumps and the coverage I got was so surreal 😍 trust me you need this! Mind you in the photos I’m wearing foundation concealer and setting powder Laura Mercier Flawless Fusion Ultra-Longwear Foundation
Lili L.
Mesa, AZ
25 reviews
Review for: 2C1 Ecru, 4N1 Suntan 1 more...
I wanted to try this product for a while before writing about it to give my honest opinion. My first impression, I disliked it. I’m a full coverage kind of girl and this was not full coverage at all. It was buildable to about a medium coverage. I started to love the medium coverage after a few used however. It makes your face look very smooth! It really does give you a flawless look and it lasts all day! If you’re a natural to medium coverage, I highly recommend it!
Kierstyn H.
Vienna, NJ
118 reviews
Beauty Junkie Expert Level 2
Review for: 1N1 Creme more...
Wow. This is my favorite foundation. Best I have ever used. Full coverage. Not cakey. Lasts all day. Doesn’t let my oils come through. Nice matte finish. I don’t think I’ll ever use another foundation again.
Tasha B.
740 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
502 reviews
Is this foundation really good? I have oily n dry skin

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