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Studio Fix Fluid SPF 15 Foundation NW18 dupes and alternatives MAC Cosmetics

Medium light · 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%).

Filters, 3 applied

Coverage

Finish

Formulation

  • Liquid1
  • Cream0
  • Stick0
  • Powder0
  • Cushion0
  • Balm0

Skin type

Preferences

Fragrance-free2No drying alcohol2Vegan, applied. RemoveCruelty-free1Oil-free0With SPF0Mineral0

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Only showing matches made for sensitive skin, with medium coverage, vegan.

  • 1 match has no skin type listed and is not shown.
  • 27 matches have no vegan claim listed and are not shown.

Closest shade matchClosest overall alternative: L'Oréal Paris True Match Super-Blendable Foundation W5.5 Warm Medium

The equivalent shade and the most similar foundation overall.

Your shade
MAC Cosmetics
NW18Change shade
Depth and undertone: Medium light · Warm · peach
Finish and coverage: Matte · Full coverage
The match
L'Oréal Paris
W5.5 Warm Medium
Depth and undertone: Medium light · Warm
Finish and coverage: Natural · Medium coverage
Overall match
76out of 100
Shade (Shade match)
96
Finish (Finish & visual result)
54
Wear (Wear & performance)
40
Skin (Skin suitability)
76
Shade match
96out of 100
Colour
95
Depth
96
Undertone
100
Medium confidence· Digital matchWhy it matches
Match price
$13.99Ulta BeautyUlta Beauty
$25.01 less (64%)

Your shade $39 at Sephora · product price; shade not separately priced · lowest price $9.97 at Walmart

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. #2 · Rare Beauty

    True to Myself Natural Matte Longwear Foundation

    28 Medium Cool
    Shade match 77
    $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
    77
    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 peach

    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 NW18 (Medium light · Warm · peach 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

    NW18

    MAC Cosmetics Studio Fix 36HR Smooth Angles Hydrating Concealer, shade NW18

    • Looks identical
    • Medium light · Warm · peach undertone

    $30

    SephoraView at Sephora

Closest concealers

  1. Laura Mercier Real Flawless Weightless Perfecting Serum Concealer

    3W1

    Laura Mercier Real Flawless Weightless Perfecting Serum Concealer, shade 3W1

    • Looks identical
    • Medium light · Warm undertone

    $34

    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. Hourglass Vanish Airbrush Full Coverage Longwear Concealer

    Fawn 4.5

    Hourglass Vanish Airbrush Full Coverage Longwear Concealer, shade Fawn 4.5

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

    $39

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

    10W

    Milk Makeup Future Fluid Longwear Hydrating Concealer, shade 10W

    • Very close colour
    • Medium light · Warm undertone

    $30

    Ulta BeautyView at Ulta Beauty
  5. Armani Beauty Luminous Silk Hydrating Face and Under-Eye Concealer

    5.75

    Armani Beauty Luminous Silk Hydrating Face and Under-Eye Concealer, shade 5.75

    • Close colour
    • Medium light · Warm · golden undertone

    $42

    SephoraView at Sephora
  6. Maybelline Fit Me Natural Finish Concealer

    040 Caramel

    Maybelline Fit Me Natural Finish Concealer, shade 040 Caramel

    • Looks identical
    • Medium light

    $10.99

    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 match works

L'Oréal Paris True Match Super-Blendable Foundation in W5.5 Warm Medium, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NW18. Every attribute compared, with its share of the score.

ComparedYour shadeNW18Closest matchW5.5 Warm MediumScore
Shade match55% of overall96
Colour95#df9e70#da996cLooks identicalColour difference 1.4 (0 is identical)
Depth96Medium lightMedium lightSameDepth difference: 2.6
Retailer descriptionLight mediumNot statedNo depth word in one descriptionNot compared
Undertone100Warm · peachWarmClosefrom retailer shade descriptions
Finish & visual result25% of overall · 3 of 4 compared54
Finish56MatteNaturalSome differenceNatural finish rather than matte
Coverage60FullMediumSome differenceMedium coverage rather than full
Skin-like finish40Not listedClaimedSome differenceThe match claims a skin-like finish; your product does not list it
Blurringnot comparableNot listedNot listedNot claimed by eitherNeither product lists a blurring or smoothing effect
Wear & performance15% of overall40
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
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
Comfort40ClaimedNot listedSome differenceOnly your product claims a comfortable, lightweight feel; the match does not list it
Skin suitability5% of overall76
Skin type76Normal, oilyCombination, dry, normal, oily, sensitiveBoth marketed for normal/​oily skin
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.

How scoring works

If you switch

To L'Oréal Paris True Match Super-Blendable Foundation in W5.5 Warm Medium.

Same or better

  • $25.01 less
  • Near-identical swatch colour
  • Same warm undertone
  • Claims a skin-like finish

Different

  • Natural finish instead of matte
  • Medium 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

Ingredients (information only, not scored)

11 shared ingredients; weighted similarity 26%. 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 W5.5 Warm Medium

Match price
$13.99Ulta BeautyUlta Beauty
$25.01 less (64%)

Your shade $39 at Sephora · product price; shade not separately priced · lowest price $9.97 at Walmart

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.