Studio Fix Fluid SPF 15 Foundation NC40 dupes and alternatives MAC Cosmetics
4.3 (3,477)·Medium · 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· Claims a blurring effect
Differences: Natural rather than matte finish· Buildable rather than full coverage· Does not claim transfer resistance
Score details
Shade match
93
Finish & visual result
62
Wear & performance
58
Skin suitability
87
Very close colour · Natural · Buildable coverage
Ingredients (not scored): 16% ingredient overlap
Differences: Natural rather than matte finish · Buildable rather than full coverage · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · No SPF
Retailer shade note: Tan skin with a golden undertone
The closest shade to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation NC40 (Medium · 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
J.Cat Beauty Aquasurance Compact Foundation in Soft Taupe, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC40. Every attribute compared, with its share of the score.
ComparedYour shadeNC40Closest shade matchSoft TaupeHow they compareScore
Shade match55% of overall96
Colour60%99#e09564#df9463Looks identicalColour difference 0.3 (0 is identical)
Depth15%99MediumMediumSameDepth difference: 0.5
Retailer descriptionMedium tanNot statedNo depth word in one descriptionNot compared
Finish & visual result25% of overall · 3 of 4 compared70
Finish35%56MatteNaturalSome differenceNatural finish rather than matte
Coverage30%100FullFullSameSame full coverage
Skin-like finish20%—not comparableNot listedNot listedNot claimed by eitherNeither product lists a skin-like finish
Blurring15%40Not listedClaimedSome differenceThe match claims a blurring or smoothing effect; your product does not list it
Wear & performance15% of overall52
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%40ClaimedNot listedSome differenceOnly your product claims a comfortable, lightweight feel; the match does not list it
Skin suitability5% of overall50
Skin type100%50Normal, oilyNot publishedSkin-type suitability not published for one product
Overall match 80/100Shade 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.
Lancôme Teint Idole Ultra Wear Care and Glow Foundation in 405W, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC40. Every attribute compared, with its share of the score.
ComparedYour shadeNC40Closest overall alternative405WHow they compareScore
Shade match55% of overall94
Colour60%91#e09564#d8935fVery close colourColour difference 2.2 (0 is identical)
Depth15%97MediumMediumSameDepth difference: 2.1
Retailer descriptionMedium tanMediumSome differenceRetailer descriptions one depth band apart
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%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 overall40
Skin type100%40Normal, oilyNormal, combination, sensitiveBoth marketed for normal skin
Overall match 81/100Shade 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.
33 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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