Studio Fix Fluid SPF 15 Foundation C3.5 dupes and alternatives MAC Cosmetics
4.3 (3,477)·Light 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.
$22Ulta Beauty(product price)$17 less (44%)3.5 (42)
Matches: Near-identical swatch colour· Similar undertone (neutral vs warm)
Differences: Natural rather than matte finish· Buildable rather than full coverage· No long-wear claim
Score details
Shade match
93
Finish & visual result
67
Wear & performance
40
Skin suitability
76
Looks identical · Natural · Buildable coverage
Ingredients (not scored): 2% ingredient overlap
Differences: Natural rather than matte finish · Buildable 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 · Does not claim a lightweight feel · No SPF
The closest shade to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation C3.5 (Light 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
Dior Forever Skin Glow Foundation in 3W Warm, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in C3.5. Every attribute compared, with its share of the score.
ComparedYour shadeC3.5Closest shade match3W WarmHow they compareScore
Shade match55% of overall96
Colour60%95#e2ac87#e3b089Very close colourColour difference 1.5 (0 is identical)
Overall match 76/100Shade 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.
Kryolan Professional Makeup Digital Complexion Fluid Foundation in P 06, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in C3.5. Every attribute compared, with its share of the score.
ComparedYour shadeC3.5Closest overall alternativeP 06How they compareScore
Shade match55% of overall88
Colour60%94#e2ac87#e5ad8cVery close colourColour difference 1.7 (0 is identical)
Overall match 81/100Shade match 88/100Medium 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.
Sephora
Ulta Beauty(product price)$17 less (44%)
