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Real Flawless Weightless Perfecting Serum Concealer 4C1 dupes and alternatives Laura Mercier

Medium · Cool undertone

Closest shade match is the equivalent shade, scored on colour, depth and undertone only. Closest overall alternative is the most similar concealer overall, scored on shade match (55%), finish and visual result (25%), wear and performance (15%) and skin suitability (5%).

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Fragrance-free3No drying alcohol3Vegan3Cruelty-free0Oil-free0With SPF0Mineral0

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Only showing matches with medium coverage, in liquid form.

  • 2 matches have no coverage listed and are not shown.
  • 3 matches have no formulation listed and are not shown.

Closest shade matchClosest overall alternative: Rare Beauty Liquid Touch Brightening Concealer 350C

The equivalent shade and the most similar concealer overall.

Your shade
Laura Mercier
4C1Change shade
Depth and undertone: Medium · Cool
Finish and coverage: Natural · Medium coverage
The match
Rare Beauty
350C
Depth and undertone: Medium light · Cool · pink
Finish and coverage: Radiant · Medium coverage
Overall match
81out of 100
Shade (Shade match)
85
Finish (Finish & visual result)
68
Wear (Wear & performance)
86
Skin (Skin suitability)
80
Shade match
85out of 100
Colour
76
Depth
96
Undertone
100
Medium confidence· Digital matchWhy it matches
Best price
$24SephoraSephora
$10 less (29%)

Your shade $34 at Sephora

SephoraView at Sephora

More matches

Show
Overall alternativesShade matchesRanked by the overall match: the most similar concealer on shade, finish, wear and skin suitability together. Each row leads with its overall match; the shade match is beneath it.

Ranked by the overall match: the most similar concealer on shade, finish, wear and skin suitability together. Each row leads with its overall match; the shade match is beneath it.

  1. #2 · Rare Beauty

    Liquid Touch Brightening Concealer

    390C
    Shade match 83
    $24SephoraSephora$10 less (29%)

    Matches: Same cool undertoneSame medium coverageClaims a skin-like finish

    Differences: Radiant rather than natural finishNot marketed for sensitive skin

    Score details
    Shade match
    83
    Finish & visual result
    68
    Wear & performance
    86
    Skin suitability
    80

    Close colour · Radiant · Medium coverage

    Ingredients (not scored): 7% ingredient overlap

    Differences: Radiant rather than natural finish · Not marketed for sensitive skin

    Retailer shade note: medium tan with cool peach undertones

    High confidence· Digital match

    View match
  2. #3 · Rare Beauty

    Liquid Touch Brightening Concealer

    400W
    Shade match 65
    $24SephoraSephora$10 less (29%)

    Matches: Same medium coverageClaims a skin-like finishBoth claim not settling into lines

    Differences: Slightly deeperSlightly warmer undertoneRadiant rather than natural finish

    Score details
    Shade match
    65
    Finish & visual result
    68
    Wear & performance
    86
    Skin suitability
    80

    Slight colour difference · Radiant · Medium coverage

    Ingredients (not scored): 7% ingredient overlap

    Differences: Slightly deeper · Slightly warmer undertone · Radiant rather than natural finish · Not marketed for sensitive skin

    Retailer shade note: medium tan with warm neutral undertones

    High confidence· Digital match

    View match

Looking for a foundation in your shade?

The closest shade to Laura Mercier Real Flawless Weightless Perfecting Serum Concealer 4C1 (Medium · Cool undertone) in each foundation range, compared on measured colour, depth and undertone. Price never changes the order.

From the same range

  1. Laura Mercier Real Flawless Feather Matte Powder Foundation

    4C Canelé

    Laura Mercier Real Flawless Feather Matte Powder Foundation, shade 4C Canelé

    • Looks identical
    • Medium · Cool undertone

    $54

    Ulta BeautyView at Ulta Beauty

Closest foundations

  1. L'Oréal Paris Infallible Cushion Foundation

    300 Cool

    L'Oréal Paris Infallible Cushion Foundation, shade 300 Cool

    • Looks identical
    • Medium · Cool undertone

    $19.99

    Ulta BeautyView at Ulta Beauty
  2. e.l.f. Cosmetics Soft Glam Satin Foundation

    35 Medium Cool

    e.l.f. Cosmetics Soft Glam Satin Foundation, shade 35 Medium Cool

    • Looks identical
    • Medium · Cool undertone

    $8

    Ulta BeautyView at Ulta Beauty
  3. Tarte Face Tape Full Coverage Foundation

    38N Medium-Tan Neutral

    Tarte Face Tape Full Coverage Foundation, shade 38N Medium-Tan Neutral

    • Looks identical
    • Medium · Cool undertone

    $42

    SephoraView at Sephora
  4. ILIA True Skin Serum Foundation

    Milos SF8

    ILIA True Skin Serum Foundation, shade Milos SF8

    • Very close colour
    • Medium · Cool undertone

    $56

    SephoraView at Sephora
  5. MAC Cosmetics Studio Radiance Serum Powered Foundation

    NW40

    MAC Cosmetics Studio Radiance Serum Powered Foundation, shade NW40

    • Very close colour
    • Medium · Cool · rosy undertone

    $46

    Ulta BeautyView at Ulta Beauty
  6. Clinique Superbalanced Makeup Foundation

    90 Sand

    Clinique Superbalanced Makeup Foundation, shade 90 Sand

    • Looks identical
    • Medium · Neutral · neutral pink undertone

    $43

    Ulta BeautyView at Ulta Beauty

Foundation shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.

Why the closest match works

Rare Beauty Liquid Touch Brightening Concealer in 350C, against Laura Mercier Real Flawless Weightless Perfecting Serum Concealer in 4C1. Every attribute compared, with its share of the score.

ComparedYour shade4C1Closest match350CScore
Shade match55% of overall85
Colour76#d9936c#d19c7dClose colourColour difference 4.2 (0 is identical)
Depth96MediumMedium lightCloseDepth difference: 2.3
Retailer descriptionMediumMedium tanSome differenceRetailer descriptions one depth band apart
Undertone100CoolCool · pinkClosefrom retailer shade descriptions
Finish & visual result25% of overall · 3 of 4 compared68
Finish56NaturalRadiantSome differenceRadiant finish rather than natural
Coverage100MediumMediumSameSame medium coverage
Skin-like finish40Not listedClaimedSome differenceThe match claims a skin-like finish; your product does not list it
Blurringnot comparableNot listedNot listedNot claimed by eitherNeither product lists a blurring or smoothing effect
Wear & performance15% of overall · 3 of 5 compared86
Longevity7016-hour wearLong-wearingSome differenceYour product claims 16-hour wear; the match says long-wearing without hours
Transfer resistancenot comparableNot listedNot listedNot claimed by eitherNeither product lists transfer resistance
Settling100ClaimedClaimedSameBoth products claim not settling into pores or fine lines
Colour stabilitynot comparableNot listedNot listedNot claimed by eitherNeither product lists colour stability (no oxidation)
Comfort100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall80
Skin type80Dry, normal, combination, oily, sensitiveOily, dry, combination, normalBoth marketed for dry/​normal/​combination/​oily skin
Overall match 81/100Shade match 85/100Medium confidence· Digital match

Weights are each part's share of the overall match and each attribute's share of its part; an attribute neither product lists is not comparable and its weight goes to the others in its part. Confidence reflects data quality, not similarity. Price and ingredients are not part of either score.

How scoring works

If you switch

To Rare Beauty Liquid Touch Brightening Concealer in 350C.

Same or better

  • $10 less
  • Same cool undertone
  • Same medium coverage
  • Claims a skin-like finish
  • Both claim not settling into lines
  • Both claim a lightweight feel

Different

  • Small colour difference on the swatch
  • Radiant finish instead of natural
  • Not marketed for sensitive skin

Ingredients (information only, not scored)

10 shared ingredients; weighted similarity 7%. Ingredients only affect results through the filters.

AttributeYour shadeClosest match
Basemoderate siliconeWater-based, high silicone
FragranceNot listedNot listed
Drying alcoholNot listedNot listed
SPFNot listedNot listed
OverlapUnknown-based vs water-based; silicone moderate vs high
View full match

Where to buy 350C

Best price
$24SephoraSephora
$10 less (29%)

Your shade $34 at Sephora

SephoraView at Sephora

How these matches are scored

30 similar shades scored two ways: the shade match on colour, depth and undertone; the overall match on shade match, finish and visual result, wear and performance and skin suitability. Ingredients are shown for information and used by the filters only. Prices are shown next to every match and never change a score. How scoring and confidence work.

Shade colours are sampled from Beautler’s processing of retailer swatch images and are a digital approximation. Prices and stock were last checked when the product was imported; the retailer page is the source of truth.