Studio Fix Fluid SPF 15 Foundation NC45.5 dupes and alternatives MAC Cosmetics
4.3 (3,477)·Medium tan · Warm · golden 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: Very close colour· Same warm 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
96
Finish & visual result
79
Wear & performance
49
Skin suitability
76
Very close colour · Matte · Full coverage
Ingredients (not scored): 5% ingredient overlap
Differences: No long-wear claim · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · No SPF
Matches: Very close colour· Same warm 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
95
Finish & visual result
79
Wear & performance
49
Skin suitability
76
Very close colour · Matte · Full coverage
Ingredients (not scored): 5% ingredient overlap
Differences: No long-wear claim · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · No SPF
Matches: Very close colour· Same matte finish· Same full coverage
Differences: Does not claim transfer resistance· Does not claim not settling into lines· Does not claim colour stability
Score details
Shade match
88
Finish & visual result
89
Wear & performance
49
Skin suitability
76
Very close colour · Matte · Full coverage
Ingredients (not scored): 2% ingredient overlap
Differences: Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · Does not claim a lightweight feel
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
74
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: Very close colour· Both claim a lightweight feel
Differences: Neutral rather than warm undertone· Natural rather than matte finish· Light rather than full coverage
Score details
Shade match
86
Finish & visual result
49
Wear & performance
49
Skin suitability
76
Very close colour · Natural · Light coverage
Ingredients (not scored): 1% ingredient overlap
Differences: Neutral rather than warm undertone · Natural rather than matte finish · Light rather than full coverage · No long-wear claim · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · No SPF
$8.75Ulta Beauty(product price)$30.25 less (78%)5.0 (3)
Matches: Very close colour· Claims a blurring effect· Both claim a lightweight feel
Differences: Neutral rather than warm undertone· Light rather than full coverage· No long-wear claim
Score details
Shade match
87
Finish & visual result
40
Wear & performance
49
Skin suitability
50
Very close colour · Light coverage
Ingredients (not scored): no ingredient list for one product
Differences: Neutral rather than warm undertone · Light rather than full coverage · No long-wear claim · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · No SPF
The closest shade to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation NC45.5 (Medium tan · Warm · golden 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
Ulta Beauty Collection Moisturizing Complexion Stick in Tan Warm, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC45.5. Every attribute compared, with its share of the score.
ComparedYour shadeNC45.5Closest shade matchTan WarmHow they compareScore
Shade match55% of overall97
Colour60%95#bf835a#bc8054Looks identicalColour difference 1.4 (0 is identical)
Overall match 79/100Shade match 97/100Medium 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.
MERIT The Minimalist Perfecting Complexion Foundation and Concealer Stick in Amber, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC45.5. Every attribute compared, with its share of the score.
ComparedYour shadeNC45.5Closest overall alternativeAmberHow they compareScore
Shade match55% of overall96
Colour60%94#bf835a#be8153Very close colourColour difference 1.5 (0 is identical)
Finish & visual result25% of overall · 2 of 4 compared67
Finish35%56MatteNaturalSome differenceNatural finish rather than matte
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 overall70
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%100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall87
Skin type100%87Normal, oilyNormal, combination, oilyBoth marketed for normal/oily skin
Overall match 85/100Shade match 96/100Medium 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.
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.
Sephora
Ulta Beauty(product price)Costs $3 more
