Real Flawless Weightless Perfecting Serum Concealer 3N1 dupes and alternatives Laura Mercier
4.6 (1,916)·Medium light · Neutral 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%).
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.
Matches: Same neutral undertone· Same natural finish· Claims transfer resistance
Differences: Full rather than medium coverage· Does not claim not settling into lines· Does not claim a lightweight feel
Score details
Shade match
79
Finish & visual result
91
Wear & performance
47
Skin suitability
20
Slight colour difference · Natural · Full coverage
Ingredients (not scored): 21% ingredient overlap
Differences: Full rather than medium coverage · Does not claim not settling into lines · Does not claim a lightweight feel · Not marketed for dry/combination/oily/sensitive skin · Contains listed fragrance
Retailer shade note: light medium to medium skin with neutral undertones
Matches: Same natural finish· Both claim not settling into lines
Differences: Noticeably different swatch colour· Slightly lighter· Slightly cooler undertone
Score details
Shade match
64
Finish & visual result
82
Wear & performance
72
Skin suitability
100
Slight colour difference · Natural · Full coverage
Ingredients (not scored): 4% ingredient overlap
Differences: Noticeably different swatch colour · Slightly lighter · Slightly cooler undertone · Full rather than medium coverage · Does not claim a lightweight feel
Matches: Same neutral undertone· Same natural finish· Claims transfer resistance
Differences: Slightly deeper· Full rather than medium coverage· Does not claim not settling into lines
Score details
Shade match
73
Finish & visual result
91
Wear & performance
47
Skin suitability
20
Slight colour difference · Natural · Full coverage
Ingredients (not scored): 21% ingredient overlap
Differences: Slightly deeper · Full rather than medium coverage · Does not claim not settling into lines · Does not claim a lightweight feel · Not marketed for dry/combination/oily/sensitive skin · Contains listed fragrance
Retailer shade note: light medium skin with neutral undertones
$15.99Ulta Beauty(product price)$18.01 less (53%)4.2 (1,617)
Matches: Claims transfer resistance· Both claim not settling into lines
Differences: Slightly deeper· Matte rather than natural finish· Full rather than medium coverage
Score details
Shade match
81
Finish & visual result
58
Wear & performance
61
Skin suitability
50
Close colour · Matte · Full coverage
Ingredients (not scored): 7% ingredient overlap
Differences: Slightly deeper · Matte rather than natural finish · Full rather than medium coverage · Does not claim a lightweight feel · Contains listed fragrance
Matches: Same natural finish· Claims transfer resistance
Differences: Slightly warmer undertone· Full rather than medium coverage· Does not claim not settling into lines
Score details
Shade match
70
Finish & visual result
91
Wear & performance
47
Skin suitability
20
Slight colour difference · Natural · Full coverage
Ingredients (not scored): 21% ingredient overlap
Differences: Slightly warmer undertone · Full rather than medium coverage · Does not claim not settling into lines · Does not claim a lightweight feel · Not marketed for dry/combination/oily/sensitive skin · Contains listed fragrance
Retailer shade note: light medium skin with warm peach undertones
Matches: Same natural finish· Claims transfer resistance
Differences: Slightly lighter· Slightly cooler undertone· Full rather than medium coverage
Score details
Shade match
69
Finish & visual result
91
Wear & performance
47
Skin suitability
20
Slight colour difference · Natural · Full coverage
Ingredients (not scored): 21% ingredient overlap
Differences: Slightly lighter · Slightly cooler undertone · Full rather than medium coverage · Does not claim not settling into lines · Does not claim a lightweight feel · Not marketed for dry/combination/oily/sensitive skin · Contains listed fragrance
Retailer shade note: light medium skin with cool rosy undertones
Differences: Slightly warmer undertone· Radiant rather than natural finish· No long-wear claim
Score details
Shade match
81
Finish & visual result
56
Wear & performance
59
Skin suitability
20
Close colour · Radiant finish
Ingredients (not scored): 8% ingredient overlap
Differences: Slightly warmer undertone · Radiant rather than natural finish · No long-wear claim · Does not claim a lightweight feel · Not marketed for dry/normal/combination/oily skin
$12.99Ulta Beauty(product price)$21.01 less (62%)4.3 (3,814)
Matte · Full coverage
Differences: Slightly warmer undertone· Matte rather than natural finish· Full rather than medium coverage
Score details
Shade match
74
Finish & visual result
58
Wear & performance
54
Skin suitability
50
Close colour · Matte · Full coverage
Ingredients (not scored): 8% ingredient overlap
Differences: Slightly warmer undertone · Matte rather than natural finish · Full rather than medium coverage · Does not claim not settling into lines · Does not claim a lightweight feel · Contains drying alcohol
Matches: Same medium coverage· Claims a skin-like finish· Claims a blurring effect
Differences: Noticeably different swatch colour· Slightly warmer undertone· Radiant rather than natural finish
Score details
Shade match
68
Finish & visual result
64
Wear & performance
68
Skin suitability
50
Slight colour difference · Radiant · Medium coverage
Ingredients (not scored): 11% ingredient overlap
Differences: Noticeably different swatch colour · Slightly warmer undertone · Radiant rather than natural finish · Does not claim not settling into lines
Retailer shade note: light to medium with a golden undertone
$12.99Ulta Beauty(product price)$21.01 less (62%)4.3 (3,814)
Matte · Full coverage
Differences: Slightly cooler undertone· Matte rather than natural finish· Full rather than medium coverage
Score details
Shade match
73
Finish & visual result
58
Wear & performance
54
Skin suitability
50
Close colour · Matte · Full coverage
Ingredients (not scored): 8% ingredient overlap
Differences: Slightly cooler undertone · Matte rather than natural finish · Full rather than medium coverage · Does not claim not settling into lines · Does not claim a lightweight feel · Contains drying alcohol
Matches: Claims transfer resistance· Both claim not settling into lines
Differences: Slightly lighter· Matte rather than natural finish· Full rather than medium coverage
Score details
Shade match
71
Finish & visual result
58
Wear & performance
61
Skin suitability
50
Slight colour difference · Matte · Full coverage
Ingredients (not scored): 7% ingredient overlap
Differences: Slightly lighter · Matte rather than natural finish · Full rather than medium coverage · Does not claim a lightweight feel · Contains listed fragrance
The closest shade to Laura Mercier Real Flawless Weightless Perfecting Serum Concealer 3N1 (Medium light · Neutral undertone) in each foundation range, compared on measured colour, depth and undertone. Price never changes the order.
Foundation shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest shade match works
CoverGirl TruBlend Undercover Concealer in Sand Beige, against Laura Mercier Real Flawless Weightless Perfecting Serum Concealer in 3N1. Every attribute compared, with its share of the score.
ComparedYour shade3N1Closest shade matchSand BeigeHow they compareScore
Shade match55% of overall85
Colour60%80#e29e7e#ecac8dClose colourColour difference 3.6 (0 is identical)
Finish & visual result25% of overall · 2 of 4 compared58
Finish35%56NaturalMatteSome differenceMatte finish rather than natural
Coverage30%60MediumFullSome differenceFull coverage rather than medium
Skin-like finish20%—not comparableNot listedNot listedNot claimed by eitherNeither product lists a skin-like finish
Blurring15%—not comparableNot listedNot listedNot claimed by eitherNeither product lists a blurring or smoothing effect
Wear & performance15% of overall · 3 of 5 compared54
Longevity30%7016-hour wearLong-wearingSome differenceYour product claims 16-hour wear; the match says long-wearing without hours
Transfer resistance20%—not comparableNot listedNot listedNot claimed by eitherNeither product lists transfer resistance
Settling20%40ClaimedNot listedSome differenceOnly your product claims not settling into pores or fine lines; the match does not list it
Colour stability15%—not comparableNot listedNot listedNot claimed by eitherNeither product lists colour stability (no oxidation)
Comfort15%40ClaimedNot listedSome differenceOnly your product claims a comfortable, lightweight feel; the match does not list it
Skin suitability5% of overall50
Skin type100%50Dry, normal, combination, oily, sensitiveNot publishedSkin-type suitability not published for one product
Overall match 72/100Shade 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.
Hourglass Vanish Airbrush Full Coverage Longwear Concealer in Pearl 4, against Laura Mercier Real Flawless Weightless Perfecting Serum Concealer in 3N1. Every attribute compared, with its share of the score.
ComparedYour shade3N1Closest overall alternativePearl 4How they compareScore
Shade match55% of overall85
Colour60%90#e29e7e#e1a585Very close colourColour difference 2.3 (0 is identical)
Overall match 81/100Shade match 85/100High 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.
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.
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