Real Flawless Weightless Perfecting Serum Concealer 3N1 dupes and alternatives Laura Mercier
Medium light · Neutral undertone
Closest shade match is the equivalent shade, scored on colour, depth and undertone only. Closest overall alternative is the most similar concealer overall, scored on shade match (55%), finish and visual result (25%), wear and performance (15%) and skin suitability (5%).
Closest shade match: Milk Makeup Future Fluid Longwear Hydrating Concealer 10W
The equivalent shade: scored on colour, depth and undertone only.

- Shade match
- 70out of 100
- Colour
- 66
- Depth
- 93
- Undertone
- 65
Your shade $34 at Sephora
Where to buy 10W
Milk Makeup Future Fluid Longwear Hydrating Concealer
Every store that sells this shade · prices as last checked
No match is close enough in colour to recommend as an overall alternative (shade match under 70).
Looking for a foundation in your shade?
The closest shade to Laura Mercier Real Flawless Weightless Perfecting Serum Concealer 3N1 (Medium light · Neutral undertone) in each foundation range, compared on measured colour, depth and undertone. Price never changes the order.
From the same range
3N1 Buff
Laura Mercier Real Flawless Weightless Perfecting Waterproof Foundation, shade 3N1 Buff
- Very close colour
- Medium light · Neutral undertone
$54
Closest foundations

Neut Medium
IT Cosmetics CC+ Cream Natural Matte Foundation, shade Neut Medium
- Looks identical
- Medium light · Neutral undertone
$39
130
Maybelline Lifter Plump & Glow Foundation Hyaluronic Acid, shade 130
- Very close colour
- Medium light · Neutral undertone
$15.99
30
Maybelline Lifter Stix Multi-Use Face Stick, shade 30
- Very close colour
- Medium light · Neutral undertone
$12.99
24 Light Medium Neutral
Well People Skinforia Serum Foundation, shade 24 Light Medium Neutral
- Close depth, colour not measured
- Light medium · Neutral undertone
$30
NC27
MAC Cosmetics Studio Fix Powder Plus Foundation, shade NC27
- Very close colour
- Medium light · Neutral undertone
$39
3N Latte
Laura Mercier Real Flawless Feather Matte Powder Foundation, shade 3N Latte
- Very close colour
- Light medium · Neutral undertone
$54
Foundation shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest shade match works
Milk Makeup Future Fluid Longwear Hydrating Concealer in 10W, against Laura Mercier Real Flawless Weightless Perfecting Serum Concealer in 3N1. 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 Milk Makeup Future Fluid Longwear Hydrating Concealer in 10W.
Same or better
- $4 less
- Same natural finish
- Buildable rather than medium coverage
- Claims a skin-like finish
- Both claim not settling into lines
- Both claim a lightweight feel
Different
- Small colour difference on the swatch
- Slightly warmer undertone
Ingredients (information only, not scored)
13 shared ingredients; weighted similarity 13%. Ingredients only affect results through the filters.
Where to buy 10W
Your shade $34 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.