Studio Fix Fluid SPF 15 Foundation NC18 dupes and alternatives MAC Cosmetics
4.3 (3,477)·Light medium · Neutral undertone
Closest shade match is the equivalent shade, scored on colour, depth and undertone only. Closest overall alternative is the most similar foundation 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 foundation 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 foundation on shade, finish, wear and skin suitability together. Each row leads with its overall match; the shade match is beneath it.
Matches: Near-identical swatch colour· Same neutral undertone· Same matte finish
Differences: No long-wear claim· Does not claim transfer resistance· Does not claim not settling into lines
Score details
Shade match
93
Finish & visual result
89
Wear & performance
40
Skin suitability
43
Looks identical · Matte · Full coverage
Ingredients (not scored): 25% ingredient overlap
Differences: No long-wear claim · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · Does not claim a lightweight feel · Not marketed for normal skin
Differences: Slightly warmer undertone· Natural rather than matte finish· Does not claim transfer resistance
Score details
Shade match
87
Finish & visual result
76
Wear & performance
49
Skin suitability
76
Very close colour · Natural · Full coverage
Ingredients (not scored): 19% ingredient overlap
Differences: Slightly warmer undertone · Natural rather than matte finish · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · Does not claim a lightweight feel · Contains listed fragrance
Retailer shade note: golden beige shade with warm undertones
Matches: Same matte finish· Same full coverage· Claims a blurring effect
Differences: Slightly lighter· Does not claim transfer resistance· Does not claim not settling into lines
Score details
Shade match
80
Finish & visual result
89
Wear & performance
49
Skin suitability
76
Colour not compared · Matte · Full coverage
Ingredients (not scored): 2% ingredient overlap
Differences: Slightly lighter · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · Does not claim a lightweight feel
Matches: Near-identical swatch colour· Same neutral undertone· Claims a blurring effect
Differences: Natural rather than matte finish· Medium rather than full coverage· No long-wear claim
Score details
Shade match
94
Finish & visual result
62
Wear & performance
61
Skin suitability
0
Looks identical · Natural · Medium coverage
Ingredients (not scored): 12% ingredient overlap
Differences: Natural rather than matte finish · Medium rather than full coverage · No long-wear claim · Does not claim transfer resistance · Does not claim colour stability · Not marketed for normal/oily skin
The closest shade to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation NC18 (Light medium · Neutral undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.
Concealer shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest shade match works
bareMinerals ORIGINAL Loose Matte Talc-Free Mineral Powder Foundation SPF 15 in Soft Medium 11, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC18. Every attribute compared, with its share of the score.
ComparedYour shadeNC18Closest shade matchSoft Medium 11How they compareScore
Shade match55% of overall95
Colour60%92#eaac80#e1a77fVery close colourColour difference 1.9 (0 is identical)
Finish & visual result25% of overall · 2 of 4 compared91
Finish35%100MatteMatteSameSame matte finish
Coverage30%80FullMediumCloseMedium coverage rather than full (buildable: one step of tolerance)
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 overall61
Longevity30%4024-hour wearNot listedSome differenceOnly your product claims long wear; the match does not list it
Transfer resistance20%40ClaimedNot listedSome differenceOnly your product claims transfer resistance; the match does not list it
Settling20%100ClaimedClaimedSameBoth products claim not settling into pores or fine lines
Colour stability15%40ClaimedNot listedSome differenceOnly your product claims colour stability (no oxidation); the match does not list it
Comfort15%100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall43
Skin type100%43Normal, oilyCombination, oilyBoth marketed for oily skin
Overall match 86/100Shade match 95/100Medium 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.
bareMinerals BAREPRO 24HR Wear Skin-Perfecting Matte Liquid Foundation Mineral SPF 20 in Light 27 Neutral, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC18. Every attribute compared, with its share of the score.
ComparedYour shadeNC18Closest overall alternativeLight 27 NeutralHow they compareScore
Shade match55% of overall95
Colour60%92#eaac80#e1a87bVery close colourColour difference 2.0 (0 is identical)
Overall match 89/100Shade match 95/100High 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.
31 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.
Ulta Beauty
SephoraSame price
Target
Walmart
