Beautler.Your beauty butler

Studio Fix Fluid SPF 15 Foundation NC30 dupes and alternatives MAC Cosmetics

Medium light · 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%).

Filters, 4 applied

Coverage

Finish

Formulation

Skin type

Preferences

Fragrance-free3No drying alcohol4Vegan0Cruelty-free1Oil-free2With SPF0Mineral0

Avoid an ingredient

Sort

4 of 30

Only showing matches made for oily skin, in liquid form, without talc or alcohol denat.

  • 9 matches have no formulation listed and are not shown.
  • 2 matches have no skin type listed and are not shown.
  • 1 match has no ingredient list listed and is not shown.

Closest shade matchClosest overall alternative: Clinique Beyond Perfecting Foundation + Concealer 6.5 Buttermilk

The equivalent shade and the most similar foundation overall.

Your shade
MAC Cosmetics
NC30Change shade
Depth and undertone: Medium light · Warm · golden
Finish and coverage: Matte · Full coverage
The match
Clinique
6.5 Buttermilk
Depth and undertone: Medium light · Warm
Finish and coverage: Natural · Full coverage
Overall match
88out of 100
Shade (Shade match)
97
Finish (Finish & visual result)
76
Wear (Wear & performance)
76
Skin (Skin suitability)
87
Shade match
97out of 100
Colour
96
Depth
97
Undertone
100
Medium confidence· Digital matchWhy it matches
Best price
$41SephoraSephora
Costs $2 more

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 · Chanel

    ULTRA LE TEINT Ultrawear All-Day Comfort Flawless Finish Foundation

    BD51
    Shade match 97
    $69Ulta BeautyUlta Beauty(product price)Costs $30 more

    Matches: Near-identical swatch colourSame warm undertoneSame matte finish

    Differences: Buildable rather than full coverageDoes not claim transfer resistanceDoes not claim not settling into lines

    Score details
    Shade match
    97
    Finish & visual result
    81
    Wear & performance
    67
    Skin suitability
    76

    Looks identical · Matte · Buildable coverage

    Ingredients (not scored): 31% ingredient overlap

    Differences: Buildable rather than full coverage · Does not claim transfer resistance · Does not claim not settling into lines · Does not claim colour stability · Contains listed fragrance · No SPF

    Retailer shade note: dark-medium shade, golden undertone

    Medium confidence· Digital match

    View match
  2. #3 · Benefit Cosmetics

    The POREfessional Blurring & Smoothing Foundation

    18W Proud
    Shade match 96
    $47SephoraSephoraCosts $8 more

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

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

    Score details
    Shade match
    96
    Finish & visual result
    62
    Wear & performance
    67
    Skin suitability
    87

    Looks identical · Natural · Medium coverage

    Ingredients (not scored): 32% ingredient overlap

    Differences: Natural rather than matte finish · Medium 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: medium warm

    Medium confidence· Digital match

    View match
  3. #4 · Fenty Beauty

    Pro Filt'r Fluid Flex Natural Matte Longwear Foundation

    306N
    Shade match 88
    $48SephoraSephoraCosts $9 more

    Matches: Near-identical swatch colourClaims a skin-like finishBoth claim transfer resistance

    Differences: Olive rather than warm undertoneNatural rather than matte finishMedium rather than full coverage

    Score details
    Shade match
    88
    Finish & visual result
    54
    Wear & performance
    91
    Skin suitability
    87

    Looks identical · Natural · Medium coverage

    Ingredients (not scored): 28% ingredient overlap

    Differences: Olive rather than warm undertone · Natural rather than matte finish · Medium rather than full coverage · No SPF

    Retailer shade note: for medium skintones with neutral olive undertones

    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 NC30 (Medium light · Warm · 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

    NC27

    MAC Cosmetics Studio Fix 36HR Smooth Angles Hydrating Concealer, shade NC27

    • Close colour
    • Medium light · Warm · peach undertone

    $30

    SephoraView at Sephora

Closest concealers

  1. IT Cosmetics Bye Bye Under Eye Full Coverage Anti-Aging Water-Resistant Concealer

    23.5 Medium Amber

    IT Cosmetics Bye Bye Under Eye Full Coverage Anti-Aging Water-Resistant Concealer, shade 23.5 Medium Amber

    • Looks identical
    • Medium light · Warm undertone

    $30

    SephoraView at Sephora
  2. NARS Radiant Creamy Concealer

    Biscuit

    NARS Radiant Creamy Concealer, shade Biscuit

    • Looks identical
    • Medium light · Warm · golden undertone

    $36

    SephoraView at Sephora
  3. Lancôme Teint Idole Ultra Wear All Over Full Coverage Concealer

    410 Bisque W

    Lancôme Teint Idole Ultra Wear All Over Full Coverage Concealer, shade 410 Bisque W

    • Very close colour
    • Medium light · Warm · golden undertone

    $32

    SephoraView at Sephora
  4. Rare Beauty Liquid Touch Brightening Concealer

    310W

    Rare Beauty Liquid Touch Brightening Concealer, shade 310W

    • Very close colour
    • Medium light · Warm · peach undertone

    $24

    SephoraView at Sephora
  5. Dior Forever Skin Correct Full-Coverage Concealer

    4W Warm

    Dior Forever Skin Correct Full-Coverage Concealer, shade 4W Warm

    • Very close colour
    • Light medium · Warm · yellow undertone

    $42

    Ulta BeautyView at Ulta Beauty
  6. NARS Soft Matte Complete Concealer

    Biscuit

    NARS Soft Matte Complete Concealer, shade Biscuit

    • Very close colour
    • Light medium · Warm · golden undertone

    $36

    SephoraView at Sephora

Concealer shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.

Why the closest match works

Clinique Beyond Perfecting Foundation + Concealer in 6.5 Buttermilk, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NC30. Every attribute compared, with its share of the score.

ComparedYour shadeNC30Closest match6.5 ButtermilkScore
Shade match55% of overall97
Colour96#d5a57c#d0a278Looks identicalColour difference 1.3 (0 is identical)
Depth97Medium lightMedium lightSameDepth difference: 1.9
Retailer descriptionMediumNot statedNo depth word in one descriptionNot compared
Undertone100Warm · goldenWarmClosecandidate undertone inferred
Finish & visual result25% of overall · 2 of 4 compared76
Finish56MatteNaturalSome differenceNatural finish rather than matte
Coverage100FullFullSameSame full coverage
Skin-like finishnot comparableNot listedNot listedNot claimed by eitherNeither product lists a skin-like finish
Blurringnot comparableNot listedNot listedNot claimed by eitherNeither product lists a blurring or smoothing effect
Wear & performance15% of overall76
Longevity10024-hour wear24-hour wearSameBoth claim 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 stability100ClaimedClaimedSameBoth products claim colour stability (no oxidation)
Comfort100ClaimedClaimedSameBoth products claim a comfortable, lightweight feel
Skin suitability5% of overall87
Skin type87Normal, oilyNormal, dry, oilyBoth marketed for normal/​oily skin
Overall match 88/100Shade 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 Clinique Beyond Perfecting Foundation + Concealer in 6.5 Buttermilk.

Same or better

  • Near-identical swatch colour
  • Same warm undertone
  • Same full coverage
  • Both claim 24-hour wear
  • Both claim colour stability
  • Both claim a lightweight feel

Different

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

Ingredients (information only, not scored)

17 shared ingredients; weighted similarity 30%. Ingredients only affect results through the filters.

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

Where to buy 6.5 Buttermilk

Best price
$41SephoraSephora
Costs $2 more

Your shade $39 at Sephora

SephoraView at Sephora

How these matches are scored

30 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.