Beautler.Your beauty butler

Studio Fix Fluid SPF 15 Foundation NC37 dupes and alternatives MAC Cosmetics

Medium · Neutral · neutral 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%).

Filters, 3 applied

Coverage

Finish

Formulation

Skin type

Preferences

Fragrance-free3No drying alcohol3Vegan1Cruelty-free3Oil-free0With SPF1Mineral1

Avoid an ingredient

Sort

3 of 31

Only showing matches with buildable coverage, without talc or dimethicone.

  • 1 match has no ingredient list listed and is not shown.

Closest shade match: Tarte Timeless Hydrating Foundation 42S Tan Sand

The equivalent shade: scored on colour, depth and undertone only.

Your shade
MAC Cosmetics
NC37Change shade
Depth and undertone: Medium · Neutral · neutral golden
Finish and coverage: Matte · Full coverage
The match
Tarte
42S Tan Sand
Depth and undertone: Medium · Neutral · neutral golden
Finish and coverage: Natural · Buildable coverage
Shade match
97out of 100
Colour
95
Depth
99
Undertone
100
Medium confidence· Digital matchWhy it matches
Best price
$42Ulta BeautyUlta Beauty
Costs $3 more

Your shade $39 at Sephora

Ulta BeautyView at Ulta Beauty

Closest overall alternative: bareMinerals ORIGINAL Talc-Free Pressed Powder Foundation Mineral SPF 15 Neutral Tan 21

The most similar foundation overall: shade match 55%, finish and visual result 25%, wear and performance 15%, skin suitability 5%.

Your shade
MAC Cosmetics
NC37Change shade
Depth and undertone: Medium · Neutral · neutral golden
Finish and coverage: Matte · Full coverage
The match
bareMinerals
Neutral Tan 21
Depth and undertone: Medium · Warm · golden
Finish and coverage: Matte · Buildable coverage
Overall match
83out of 100
Shade (Shade match)
90
Finish (Finish & visual result)
81
Wear (Wear & performance)
61
Skin (Skin suitability)
76
High confidence· Digital matchWhy it matches
Match price
$39.50Ulta BeautyUlta Beauty
Costs $0.50 more

Your shade $39 at Sephora · product price; shade not separately priced

Ulta BeautyView at Ulta Beauty

More matches

Show
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.

  1. #3 · Tarte

    Timeless Hydrating Foundation

    38N Medium-Tan Neutral
    Shade match 95
    $42Ulta BeautyUlta Beauty(product price)Costs $3 more

    Matches: Near-identical swatch colourSame neutral undertoneClaims a blurring effect

    Differences: Natural rather than matte finishBuildable rather than full coverageDoes not claim transfer resistance

    Score details
    Shade match
    95
    Finish & visual result
    62
    Wear & performance
    48
    Skin suitability
    76

    Looks identical · Natural · Buildable coverage

    Ingredients (not scored): 14% 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

    Medium confidence· Digital match

    View match

Looking for a concealer in your shade?

The closest shade to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation NC37 (Medium · Neutral · neutral golden undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.

From the same range

  1. MAC Cosmetics Studio Fix 36HR Smooth Angles Hydrating Concealer

    NC42

    MAC Cosmetics Studio Fix 36HR Smooth Angles Hydrating Concealer, shade NC42

    • Very close colour
    • Medium · Warm · golden undertone

    $30

    SephoraView at Sephora

Closest concealers

  1. Kosas Revealer Super Creamy + Brightening Concealer

    Tone 7.3 N

    Kosas Revealer Super Creamy + Brightening Concealer, shade Tone 7.3 N

    • Very close colour
    • Medium light · Neutral · neutral golden undertone

    $32

    SephoraView at Sephora
  2. NYX Professional Makeup Bare With Me Hydrating Face & Body Concealer Serum

    Medium Golden

    NYX Professional Makeup Bare With Me Hydrating Face & Body Concealer Serum, shade Medium Golden

    • Very close colour
    • Medium · Warm · golden undertone

    $12

    Ulta BeautyView at Ulta Beauty
  3. L'Oréal Paris True Match Radiant Serum Concealer

    N8

    L'Oréal Paris True Match Radiant Serum Concealer, shade N8

    • Very close colour
    • Medium · Neutral undertone

    $16.99

    Ulta BeautyView at Ulta Beauty
  4. Maybelline Instant Age Rewind Eraser Dark Circle Treatment Concealer

    130

    Maybelline Instant Age Rewind Eraser Dark Circle Treatment Concealer, shade 130

    • Very close colour
    • Medium light · Neutral · neutral golden undertone

    $12.99

    Ulta BeautyView at Ulta Beauty
  5. Estée Lauder Double Wear Stay-in-Place 24-Hour Concealer

    4N

    Estée Lauder Double Wear Stay-in-Place 24-Hour Concealer, shade 4N

    • Very close colour
    • Medium · Neutral undertone

    $38

    SephoraView at Sephora
  6. L'Oréal Paris Infallible Full Wear Waterproof Concealer

    400 Caramel

    L'Oréal Paris Infallible Full Wear Waterproof Concealer, shade 400 Caramel

    • Very close colour
    • Medium

    $15.99

    Ulta BeautyView at Ulta Beauty

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

Tarte Timeless Hydrating Foundation in 42S Tan Sand, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC37. Every attribute compared, with its share of the score.

ComparedYour shadeNC37Closest shade match42S Tan SandScore
Shade match55% of overall97
Colour95#d99365#d8925fLooks identicalColour difference 1.4 (0 is identical)
Depth99MediumMediumSameDepth difference: 0.7
Retailer descriptionMediumNot statedNo depth word in one descriptionNot compared
Undertone100Neutral · neutral goldenNeutral · neutral goldenSamecandidate undertone inferred
Finish & visual result25% of overall · 3 of 4 compared62
Finish56MatteNaturalSome differenceNatural finish rather than matte
Coverage80FullBuildableCloseBuildable coverage rather than full (buildable: one step of tolerance)
Skin-like finishnot comparableNot listedNot listedNot claimed by eitherNeither product lists a skin-like finish
Blurring40Not listedClaimedSome differenceThe match claims a blurring or smoothing effect; your product does not list it
Wear & performance15% of overall48
Longevity3524-hour wear12-hour wearDifferent12-hour wear claimed against 24-hour wear
Transfer resistance40ClaimedNot listedSome differenceOnly your product claims transfer resistance; the match does not list it
Settling40ClaimedNot listedSome differenceOnly your product claims not settling into pores or fine lines; the match does not list it
Colour stability40ClaimedNot listedSome differenceOnly your product claims colour stability (no oxidation); the match does not list it
Comfort100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall76
Skin type76Normal, oilyCombination, dry, normal, oily, sensitiveBoth marketed for normal/​oily skin
Overall match 80/100Shade 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.

How scoring works

If you switch

To Tarte Timeless Hydrating Foundation in 42S Tan Sand.

Same or better

  • Near-identical swatch colour
  • Same neutral undertone
  • Buildable rather than full coverage
  • Claims a blurring effect
  • Both claim a lightweight feel

Different

  • Natural finish instead of matte
  • Does not claim transfer resistance
  • Does not claim not settling into lines
  • Does not claim colour stability
  • No SPF

Ingredients (information only, not scored)

10 shared ingredients; weighted similarity 14%. Ingredients only affect results through the filters.

AttributeYour shadeClosest shade match
BaseWater-based, high siliconeWater-based, no silicone
FragranceNot listedNot listed
Drying alcoholNot listedNot listed
SPFSPF 15Not listed
OverlapBoth water-based; silicone high vs none
View full match

Why the closest overall alternative works

bareMinerals ORIGINAL Talc-Free Pressed Powder Foundation Mineral SPF 15 in Neutral Tan 21, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC37. Every attribute compared, with its share of the score.

ComparedYour shadeNC37Closest overall alternativeNeutral Tan 21Score
Shade match55% of overall90
Colour90#d99365#d18e66Very close colourColour difference 2.3 (0 is identical)
Depth95MediumMediumSameDepth difference: 3.0
Retailer descriptionMediumMedium tanSome differenceRetailer descriptions one depth band apart
Undertone85Neutral · neutral goldenWarm · goldenClosefrom retailer shade descriptions
Finish & visual result25% of overall · 3 of 4 compared81
Finish100MatteMatteSameSame matte finish
Coverage80FullBuildableCloseBuildable coverage rather than full (buildable: one step of tolerance)
Skin-like finishnot comparableNot listedNot listedNot claimed by eitherNeither product lists a skin-like finish
Blurring40Not listedClaimedSome differenceThe match claims a blurring or smoothing effect; your product does not list it
Wear & performance15% of overall61
Longevity4024-hour wearNot listedSome differenceOnly your product claims long wear; the match does not list it
Transfer resistance40ClaimedNot listedSome differenceOnly your product claims transfer resistance; the match does not list it
Settling100ClaimedClaimedSameBoth products claim not settling into pores or fine lines
Colour stability40ClaimedNot listedSome differenceOnly your product claims colour stability (no oxidation); the match does not list it
Comfort100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall76
Skin type76Normal, oilyCombination, dry, normal, oily, sensitiveBoth marketed for normal/​oily skin
Overall match 83/100Shade match 90/100High 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.

How scoring works

If you switch

To bareMinerals ORIGINAL Talc-Free Pressed Powder Foundation Mineral SPF 15 in Neutral Tan 21.

Same or better

  • Very close colour
  • Similar undertone (warm vs neutral)
  • Same matte finish
  • Buildable rather than full coverage
  • Claims a blurring effect
  • Both claim not settling into lines
  • Both claim a lightweight feel

Different

  • No long-wear claim
  • Does not claim transfer resistance
  • Does not claim colour stability

Ingredients (information only, not scored)

1 shared ingredient; weighted similarity 1%. Ingredients only affect results through the filters.

AttributeYour shadeClosest overall alternative
BaseWater-based, high siliconePowder-based, no silicone
FragranceNot listedNot listed
Drying alcoholNot listedNot listed
SPFSPF 15SPF 15
OverlapWater-based vs powder-based; silicone high vs none
View full match

Where to buy

Closest shade match

Tarte Timeless Hydrating Foundation 42S Tan Sand

Best price
$42Ulta BeautyUlta Beauty
Costs $3 more

Your shade $39 at Sephora

Ulta BeautyView at Ulta Beauty

Closest overall alternative

bareMinerals ORIGINAL Talc-Free Pressed Powder Foundation Mineral SPF 15 Neutral Tan 21

Match price
$39.50Ulta BeautyUlta Beauty
Costs $0.50 more

Your shade $39 at Sephora · product price; shade not separately priced

Ulta BeautyView at Ulta Beauty

How these matches are scored

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.