Studio Fix Fluid SPF 15 Foundation NC38 dupes and alternatives MAC Cosmetics
4.3 (3,477)·Medium · Warm · peach 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· Similar undertone (neutral vs warm)· Same matte finish
Differences: No long-wear claim· Does not claim transfer resistance· Does not claim not settling into lines
Score details
Shade match
91
Finish & visual result
100
Wear & performance
40
Skin suitability
76
Very close colour · Matte · Full coverage
Ingredients (not scored): 14% 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 · No SPF
Retailer shade note: medium or tan skin tones with a neutral warm undertone
Matches: Near-identical swatch colour· Same warm undertone· Same full coverage
Differences: Natural rather than matte finish· Does not claim transfer resistance· Does not claim not settling into lines
Score details
Shade match
97
Finish & visual result
76
Wear & performance
39
Skin suitability
76
Looks identical · Natural · Full coverage
Ingredients (not scored): 8% ingredient overlap
Differences: 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
The closest shade to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation NC38 (Medium · Warm · peach 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
Smashbox Always On Skin-Balancing Foundation in M20W, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC38. Every attribute compared, with its share of the score.
ComparedYour shadeNC38Closest shade matchM20WHow they compareScore
Shade match55% of overall98
Colour60%97#cc9867#c99566Looks identicalColour difference 1.0 (0 is identical)
Depth15%97MediumMediumSameDepth difference: 1.6
Retailer descriptionMediumMediumBoth described as mediumThe retailers describe the same depth
Overall match 89/100Shade 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.
L'Oréal Paris Infallible 24H Fresh Wear Foundation In A Powder in 260 Golden Sun, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC38. Every attribute compared, with its share of the score.
ComparedYour shadeNC38Closest overall alternative260 Golden SunHow they compareScore
Shade match55% of overall95
Colour60%93#cc9867#cf9460Very close colourColour difference 1.9 (0 is identical)
Depth15%98MediumMediumSameDepth difference: 1.1
Retailer descriptionMediumNot statedNo depth word in one descriptionNot compared
Overall match 95/100Shade 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.
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.