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Studio Fix Fluid SPF 15 Foundation NC45 dupes and alternatives MAC Cosmetics

Medium tan · Neutral 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, 4 applied

Coverage

Finish

Formulation

Skin type

Preferences

Fragrance-free5No drying alcohol4Vegan4Cruelty-free4Oil-free0With SPF0Mineral0

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Only showing matches made for sensitive skin, with medium coverage, without talc or alcohol denat.

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

Closest shade matchClosest overall alternative: Rare Beauty True to Myself Natural Matte Longwear Foundation 31 Medium Deep Neutral

The equivalent shade and the most similar foundation overall.

Your shade
MAC Cosmetics
NC45Change shade
Depth and undertone: Medium tan · Neutral
Finish and coverage: Matte · Full coverage
The match
Rare Beauty
31 Medium Deep Neutral
Depth and undertone: Medium tan · Neutral
Finish and coverage: Matte · Medium coverage
Overall match
86out of 100
Shade (Shade match)
98
Finish (Finish & visual result)
73
Wear (Wear & performance)
64
Skin (Skin suitability)
80
Shade match
98out of 100
Colour
98
Depth
99
Undertone
100
High confidence· Digital matchWhy it matches
Best price
$38SephoraSephora
$1 less (3%)

Your shade $39 at Sephora

SephoraView at Sephora

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. #2 · Charlotte Tilbury

    Airbrush Flawless Foundation

    12 Cool
    Shade match 90
    $52SephoraSephoraCosts $13 more

    Matches: Near-identical swatch colourSame matte finishClaims a skin-like finish

    Differences: Slightly cooler undertoneMedium rather than full coverageDoes not claim not settling into lines

    Score details
    Shade match
    90
    Finish & visual result
    73
    Wear & performance
    88
    Skin suitability
    76

    Looks identical · Matte · Medium coverage

    Ingredients (not scored): 15% ingredient overlap

    Differences: Slightly cooler undertone · Medium rather than full coverage · Does not claim not settling into lines · Contains drying alcohol · No SPF

    Retailer shade note: tan with cool undertones

    High confidence· Digital match

    View match
  2. #3 · Rare Beauty

    True to Myself Natural Matte Longwear Foundation

    32 Medium Deep Neutral
    Shade match 93
    $38SephoraSephora$1 less (3%)

    Matches: Near-identical swatch colourSame neutral undertoneSame matte finish

    Differences: Medium rather than full coverageDoes not claim not settling into linesNo SPF

    Score details
    Shade match
    93
    Finish & visual result
    73
    Wear & performance
    64
    Skin suitability
    80

    Looks identical · Matte · Medium coverage

    Ingredients (not scored): 17% ingredient overlap

    Differences: Medium rather than full coverage · Does not claim not settling into lines · No SPF

    Retailer shade note: neutral peach

    High confidence· Digital match

    View match
  3. #4 · Rare Beauty

    True to Myself Natural Matte Longwear Foundation

    35 Medium Deep Cool
    Shade match 86
    $38SephoraSephora$1 less (3%)

    Matches: Very close colourSame matte finishClaims a skin-like finish

    Differences: Slightly cooler undertoneMedium rather than full coverageDoes not claim not settling into lines

    Score details
    Shade match
    86
    Finish & visual result
    73
    Wear & performance
    64
    Skin suitability
    80

    Very close colour · Matte · Medium coverage

    Ingredients (not scored): 17% ingredient overlap

    Differences: Slightly cooler undertone · Medium rather than full coverage · Does not claim not settling into lines · No SPF

    Retailer shade note: cool rose

    High confidence· Digital match

    View match
  4. #5 · Rare Beauty

    True to Myself Natural Matte Longwear Foundation

    34 Medium Deep Warm
    Shade match 86
    $38SephoraSephora$1 less (3%)

    Matches: Very close colourSame matte finishClaims a skin-like finish

    Differences: Slightly warmer undertoneMedium rather than full coverageDoes not claim not settling into lines

    Score details
    Shade match
    86
    Finish & visual result
    73
    Wear & performance
    64
    Skin suitability
    80

    Very close colour · Matte · Medium coverage

    Ingredients (not scored): 17% ingredient overlap

    Differences: Slightly warmer undertone · Medium rather than full coverage · Does not claim not settling into lines · No SPF

    Retailer shade note: warm olive

    High confidence· Digital match

    View match

Looking for a concealer in your shade?

The closest shade to MAC Cosmetics Studio Fix Fluid SPF 15 Foundation NC45 (Medium tan · Neutral 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

    NW40

    MAC Cosmetics Studio Fix 36HR Smooth Angles Hydrating Concealer, shade NW40

    • Very close colour
    • Medium · Neutral undertone

    $30

    SephoraView at Sephora

Closest concealers

  1. Huda Beauty #FauxFilter Matte Buildable Coverage Waterproof Concealer

    Caramel Corn 5.1 Neutral

    Huda Beauty #FauxFilter Matte Buildable Coverage Waterproof Concealer, shade Caramel Corn 5.1 Neutral

    • Very close colour
    • Medium tan · Neutral undertone

    $31

    SephoraView at Sephora
  2. Laura Mercier Real Flawless Weightless Perfecting Serum Concealer

    4N1

    Laura Mercier Real Flawless Weightless Perfecting Serum Concealer, shade 4N1

    • Very close colour
    • Medium tan · Neutral undertone

    $34

    SephoraView at Sephora
  3. Kosas Revealer Super Creamy + Brightening Concealer

    Tone 7.8 N

    Kosas Revealer Super Creamy + Brightening Concealer, shade Tone 7.8 N

    • Very close colour
    • Medium · Neutral undertone

    $32

    SephoraView at Sephora
  4. bareMinerals ORIGINAL Liquid Mineral Brightening Concealer

    Tan 4N

    bareMinerals ORIGINAL Liquid Mineral Brightening Concealer, shade Tan 4N

    • Close colour
    • Medium · Neutral undertone

    $31

    Ulta BeautyView at Ulta Beauty
  5. Charlotte Tilbury Airbrush Flawless Long-Wear Blur Concealer

    11 Tan

    Charlotte Tilbury Airbrush Flawless Long-Wear Blur Concealer, shade 11 Tan

    • Close colour
    • Medium tan · Neutral undertone

    $36

    SephoraView at Sephora
  6. Milk Makeup Future Fluid Longwear Hydrating Concealer

    18W

    Milk Makeup Future Fluid Longwear Hydrating Concealer, shade 18W

    • Very close colour
    • Medium tan · Warm undertone

    $30

    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 match works

Rare Beauty True to Myself Natural Matte Longwear Foundation in 31 Medium Deep Neutral, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC45. Every attribute compared, with its share of the score.

ComparedYour shadeNC45Closest match31 Medium Deep NeutralScore
Shade match55% of overall98
Colour98#ce8556#d08659Looks identicalColour difference 0.8 (0 is identical)
Depth99Medium tanMedium tanSameDepth difference: 0.7
Retailer descriptionMedium tanNot statedNo depth word in one descriptionNot compared
Undertone100NeutralNeutralSamefrom retailer shade descriptions
Finish & visual result25% of overall73
Finish100MatteMatteSameSame matte finish
Coverage80FullMediumCloseMedium coverage rather than full (buildable: one step of tolerance)
Skin-like finish40Not listedClaimedSome differenceThe match claims a skin-like finish; your product does not list it
Blurring40Not listedClaimedSome differenceThe match claims a blurring or smoothing effect; your product does not list it
Wear & performance15% of overall64
Longevity2024-hour wear8-hour wearDifferent8-hour wear claimed against 24-hour wear
Transfer resistance100ClaimedClaimedSameBoth products claim transfer resistance
Settling40ClaimedNot listedSome differenceOnly your product claims not settling into pores or fine lines; the match does not list it
Colour stability100ClaimedClaimedSameBoth products claim colour stability (no oxidation)
Comfort100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall80
Skin type80Normal, oilyCombination, normal, oily, sensitiveBoth marketed for normal/​oily skin
Overall match 86/100Shade 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.

How scoring works

If you switch

To Rare Beauty True to Myself Natural Matte Longwear Foundation in 31 Medium Deep Neutral.

Same or better

  • $1 less
  • Near-identical swatch colour
  • Same neutral undertone
  • Same matte finish
  • Medium rather than full coverage
  • Claims a skin-like finish
  • Claims a blurring effect
  • Both claim transfer resistance
  • Both claim colour stability
  • Both claim a lightweight feel

Different

  • Does not claim not settling into lines
  • No SPF

Ingredients (information only, not scored)

10 shared ingredients; weighted similarity 17%. Ingredients only affect results through the filters.

AttributeYour shadeClosest match
BaseWater-based, high siliconeSilicone-based, high silicone
FragranceNot listedNot listed
Drying alcoholNot listedNot listed
SPFSPF 15Not listed
OverlapWater-based vs silicone-based; silicone high vs high
View full match

Where to buy 31 Medium Deep Neutral

Best price
$38SephoraSephora
$1 less (3%)

Your shade $39 at Sephora

SephoraView at Sephora

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.