Studio Fix Fluid SPF 15 Foundation NC45 dupes and alternatives MAC Cosmetics
4.3 (3,477)·Medium tan · 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 shade match: colour, depth and undertone only. Each row leads with its shade match; the overall match is beneath it.
Ranked by the shade match: colour, depth and undertone only. Each row leads with its shade match; the overall match is beneath it.
Matches: Near-identical swatch colour· Same neutral undertone· Same matte finish
Differences: Medium rather than full coverage· Does not claim not settling into lines· Does not claim colour stability
Score details
Shade match
98
Finish & visual result
81
Wear & performance
70
Skin suitability
87
Looks identical · Matte · Medium coverage
Ingredients (not scored): 19% ingredient overlap
Differences: Medium rather than full coverage · Does not claim not settling into lines · Does not claim colour stability · Contains drying alcohol · No SPF
Matches: Near-identical swatch colour· Same neutral undertone· Same matte finish
Differences: Medium rather than full coverage· Does not claim not settling into lines· Does not claim colour stability
Score details
Shade match
97
Finish & visual result
81
Wear & performance
70
Skin suitability
87
Looks identical · Matte · Medium coverage
Ingredients (not scored): 19% ingredient overlap
Differences: Medium rather than full coverage · Does not claim not settling into lines · Does not claim colour stability · Contains drying alcohol · No SPF
Matches: Near-identical swatch colour· Same neutral undertone· Same matte finish
Differences: Medium rather than full coverage· Does not claim transfer resistance· Does not claim not settling into lines
Score details
Shade match
97
Finish & visual result
82
Wear & performance
48
Skin suitability
100
Looks identical · Matte · Medium coverage
Ingredients (not scored): 20% ingredient overlap
Differences: Medium rather than full coverage · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · Contains drying alcohol · No SPF
Matches: Very close colour· Same neutral undertone· Same matte finish
Differences: Medium rather than full coverage· Does not claim not settling into lines· Does not claim colour stability
Score details
Shade match
93
Finish & visual result
81
Wear & performance
70
Skin suitability
87
Very close colour · Matte · Medium coverage
Ingredients (not scored): 19% ingredient overlap
Differences: Medium rather than full coverage · Does not claim not settling into lines · Does not claim colour stability · Contains drying alcohol · No SPF
Matches: Near-identical swatch colour· Same matte finish· Claims a blurring effect
Differences: Buildable rather than full coverage· Does not claim transfer resistance· Does not claim not settling into lines
Score details
Shade match
90
Finish & visual result
81
Wear & performance
58
Skin suitability
76
Looks identical · Matte · Buildable coverage
Ingredients (not scored): 14% ingredient overlap
Differences: Buildable rather than full coverage · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · Contains drying alcohol · No SPF
Matches: Very close colour· Same matte finish· Claims a blurring effect
Differences: Slightly cooler undertone· Medium rather than full coverage· Does not claim not settling into lines
Score details
Shade match
86
Finish & visual result
81
Wear & performance
70
Skin suitability
87
Very close colour · Matte · Medium coverage
Ingredients (not scored): 19% ingredient overlap
Differences: Slightly cooler undertone · Medium rather than full coverage · Does not claim not settling into lines · Does not claim colour stability · Contains drying alcohol · No SPF
Matches: Very close colour· Same matte finish· Claims a blurring effect
Differences: Buildable rather than full coverage· Does not claim transfer resistance· Does not claim not settling into lines
Score details
Shade match
86
Finish & visual result
81
Wear & performance
58
Skin suitability
76
Very close colour · Matte · Buildable coverage
Ingredients (not scored): 14% ingredient overlap
Differences: Buildable rather than full coverage · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · Contains drying alcohol · No SPF
The closest shade to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation NC45 (Medium tan · 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
Rare Beauty True to Myself Natural Matte Longwear Foundation in 31 Medium Deep Neutral, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC45. Every attribute compared, with its share of the score.
ComparedYour shadeNC45Closest shade match31 Medium Deep NeutralHow they compareScore
Shade match55% of overall98
Colour60%98#ce8556#d08659Looks identicalColour difference 0.8 (0 is identical)
Coverage30%80FullMediumCloseMedium coverage rather than full (buildable: one step of tolerance)
Skin-like finish20%40Not listedClaimedSome differenceThe match claims a skin-like finish; your product does not list it
Blurring15%40Not listedClaimedSome differenceThe match claims a blurring or smoothing effect; your product does not list it
Wear & performance15% of overall64
Longevity30%2024-hour wear8-hour wearDifferent8-hour wear claimed against 24-hour wear
Transfer resistance20%100ClaimedClaimedSameBoth products claim transfer resistance
Settling20%40ClaimedNot listedSome differenceOnly your product claims not settling into pores or fine lines; the match does not list it
Colour stability15%100ClaimedClaimedSameBoth products claim colour stability (no oxidation)
Comfort15%100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall80
Skin type100%80Normal, oilyCombination, normal, oily, sensitiveBoth marketed for normal/oily skin
Overall match 86/100Shade match 98/100High 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.
Fenty Beauty Pro Filt'r Soft Matte Longwear Foundation in 370, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC45. Every attribute compared, with its share of the score.
ComparedYour shadeNC45Closest overall alternative370How they compareScore
Shade match55% of overall94
Colour60%97#ce8556#cb8458Looks identicalColour difference 0.9 (0 is identical)
Finish & visual result25% of overall · 2 of 4 compared100
Finish35%100MatteMatteSameSame matte finish
Coverage30%100FullFullSameSame full coverage
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%7024-hour wearLong-wearingSome differenceYour product claims 24-hour wear; the match says long-wearing without hours
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%40ClaimedNot listedSome differenceOnly your product claims a comfortable, lightweight feel; the match does not list it
Skin suitability5% of overall87
Skin type100%87Normal, oilyNormal, combination, oilyBoth marketed for normal/oily skin
Overall match 90/100Shade match 94/100High 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.
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