Real Flawless Weightless Perfecting Waterproof Foundation 4C0 Chestnut dupes and alternatives Laura Mercier
Medium · Cool 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, 2 applied
Coverage
- Light0
- Medium1
- Full3
- Buildable1
Formulation
- Liquid1
- Stick0
- Powder0
- Cushion0
- Serum0
- Gel0
Skin type
- Dry1
- Normal1
- Combination1
- Oily0
- Sensitive0
Preferences
Avoid an ingredient
- Dimethicone0
- Fragrance1
- Alcohol denat.1
- Talc1
- Silicones0
- Coconut oil1
SortSort byOverall match
1 of 30 matches
Only showing matches with medium coverage, with a radiant finish.
- 1 match has no finish listed and is not shown.
Closest shade matchClosest overall alternative: Hourglass Illusion Luminous Glow Foundation SPF 30 11
The equivalent shade and the most similar foundation overall.

4C0 ChestnutChange shade
- 0N1 Silk
- 0W1 Satin
- 1C1 Cool Vanille
- 1C2 Chiffon
- 1N2 Vanille
- 1W1 Cashmere
- 2C1 Ecru
- 2C2 Soft Sand
- 2N1 Cashew
- 2W1 Macadamia
- 2W2 Warm Linen
- 3C1 Dune
- 3C2 Toffee
- 3N1 Buff
- 3N2 Camel
- 3W0 Sandstone
- 3W1 Dusk
- 4C0 Chestnutcurrent shade
- 4C1 Praline
- 4N1 Ginger
- 4N2 Tea
- 4W1 Suntan
- 5C1 Sepia
- 5N1 Cinnamon
- 5N2 Cardamom
- 5W1 Sienna
- 6C1 Mink
- 6N1 Clove
- 6W1 Ganache
- 7N1 Java

- Overall match
- 83out of 100
- Shade (Shade match)
- 95
- Finish (Finish & visual result)
- 70
- Wear (Wear & performance)
- 70
- Skin (Skin suitability)
- 60
- Shade match
- 95out of 100
- Colour
- 92
- Depth
- 97
- Undertone
- 100
Your shade $54 at Sephora
Where to buy 11
Hourglass Illusion Luminous Glow Foundation SPF 30
Every store that sells this shade · prices as last checked
Looking for a concealer in your shade?
The closest shade to Laura Mercier Real Flawless Weightless Perfecting Waterproof Foundation 4C0 Chestnut (Medium · Cool undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.
From the same range
4C1
Laura Mercier Real Flawless Weightless Perfecting Serum Concealer, shade 4C1
- Very close colour
- Medium · Cool undertone
$34
Closest concealers
4C
Estée Lauder Double Wear Stay-in-Place 24-Hour Concealer, shade 4C
- Looks identical
- Medium · Cool · rosy undertone
$38
32 Tan Bronze
IT Cosmetics Bye Bye Under Eye Full Coverage Anti-Aging Water-Resistant Concealer, shade 32 Tan Bronze
- Very close colour
- Medium · Cool undertone
$30

350C
Rare Beauty Liquid Touch Brightening Concealer, shade 350C
- Very close colour
- Medium light · Cool · pink undertone
$24

NW25
MAC Cosmetics Studio Fix 36HR Smooth Angles Hydrating Concealer, shade NW25
- Very close colour
- Medium · Cool · rosy undertone
$30
Sienna 6.5
Hourglass Vanish Airbrush Full Coverage Longwear Concealer, shade Sienna 6.5
- Very close colour
- Medium · Cool · rosy undertone
$39
395 Walnut
L'Oréal Paris Infallible Full Wear Waterproof Concealer, shade 395 Walnut
- Looks identical
- Medium
$15.99
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 11, against Laura Mercier Real Flawless Weightless Perfecting Waterproof Foundation in 4C0 Chestnut. Every attribute compared, with its share of the score.
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.
If you switch
To Hourglass Illusion Luminous Glow Foundation SPF 30 in 11.
Same or better
- Very close colour
- Same cool undertone
- Same medium coverage
- Both claim 12-hour wear
- Claims transfer resistance
- Both claim not settling into lines
- Adds SPF 30
Different
- Radiant finish instead of natural
- No blurring effect claimed
- Does not claim colour stability
- Does not claim a lightweight feel
- Not marketed for oily/sensitive skin
Ingredients (information only, not scored)
4 shared ingredients; weighted similarity 3%. Ingredients only affect results through the filters.
Where to buy 11
Your shade $54 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.