Beautler.Your beauty butler

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-free1No drying alcohol1Vegan1Cruelty-free1Oil-free0With SPF, applied. RemoveMineral0

Avoid an ingredient

Sort

1 of 31

Only showing matches with medium coverage, in liquid form, with SPF.

  • 9 matches have no formulation listed and are not shown.
  • 22 matches have no SPF listed and are not shown.

Closest shade matchClosest overall alternative: Hourglass Illusion Luminous Glow Foundation SPF 30 9

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
Hourglass
9
Depth and undertone: Medium light · Warm · peach
Finish and coverage: Radiant · Medium coverage
Overall match
73out of 100
Shade (Shade match)
97
Finish (Finish & visual result)
34
Wear (Wear & performance)
63
Skin (Skin suitability)
40
Shade match
97out of 100
Colour
96
Depth
97
Undertone
100
High confidence· Digital matchWhy it matches
Best price
$60SephoraSephora
Costs $21 more

Your shade $39 at Sephora

SephoraView at Sephora

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

Hourglass Illusion Luminous Glow Foundation SPF 30 in 9, against MAC Cosmetics Studio Fix Fluid SPF 15 Foundation in NW18. Every attribute compared, with its share of the score.

ComparedYour shadeNW18Closest match9Score
Shade match55% of overall97
Colour96#df9e70#e5a06fLooks identicalColour difference 1.2 (0 is identical)
Depth97Medium lightMedium lightSameDepth difference: 1.6
Retailer descriptionLight mediumLight mediumBoth described as light mediumThe retailers describe the same depth
Undertone100Warm · peachWarm · peachSamefrom retailer shade descriptions
Finish & visual result25% of overall · 2 of 4 compared34
Finish12MatteRadiantDifferentRadiant finish rather than matte
Coverage60FullMediumSome differenceMedium coverage rather than full
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 overall63
Longevity3524-hour wear12-hour wearDifferent12-hour wear claimed against 24-hour wear
Transfer resistance100ClaimedClaimedSameBoth products claim transfer resistance
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
Comfort40ClaimedNot listedSome differenceOnly your product claims a comfortable, lightweight feel; the match does not list it
Skin suitability5% of overall40
Skin type40Normal, oilyNormal, dry, combinationBoth marketed for normal skin
Overall match 73/100Shade match 97/100High 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 Hourglass Illusion Luminous Glow Foundation SPF 30 in 9.

Same or better

  • Near-identical swatch colour
  • Same warm undertone
  • Both claim transfer resistance
  • Both claim not settling into lines
  • SPF 30 instead of SPF 15

Different

  • Radiant finish instead of matte
  • Medium rather than full coverage
  • Does not claim colour stability
  • Does not claim a lightweight feel
  • Not marketed for oily skin

Ingredients (information only, not scored)

10 shared ingredients; weighted similarity 9%. 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 15SPF 30
OverlapBoth water-based; silicone high vs high
View full match

Where to buy 9

Best price
$60SephoraSephora
Costs $21 more

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.