Suprême Bio-Complex Liquid Foundation With Exosomes + Peptides Atelier D4 dupes and alternatives Westman Atelier
Deep · Neutral 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%).
Closest shade matchClosest overall alternative: bareMinerals ORIGINAL Talc-Free Pressed Powder Foundation Mineral SPF 15 Medium Dark 23
The equivalent shade and the most similar foundation overall.

Atelier D4Change shade
- Atelier T1
- Atelier F1
- Atelier F2
- Atelier F3
- Atelier F4
- Atelier F5
- Atelier L1
- Atelier L2
- Atelier L3
- Atelier L4
- Atelier L5
- Atelier M1
- Atelier M2
- Atelier M3
- Atelier M4
- Atelier M5
- Atelier T2
- Atelier T3
- Atelier T4
- Atelier T5
- Atelier D1
- Atelier D2
- Atelier D3
- Atelier D4current shade
- Atelier D5
- Atelier R1
- Atelier R2
- Atelier R3
- Atelier R5
- Atelier R4
- Overall match
- 85out of 100
- Shade (Shade match)
- 93
- Finish (Finish & visual result)
- 81
- Wear (Wear & performance)
- 66
- Skin (Skin suitability)
- 76
- Shade match
- 93out of 100
- Colour
- 89
- Depth
- 99
- Undertone
- 100
Your shade $69 at Sephora · product price; shade not separately priced
Where to buy Medium Dark 23
bareMinerals ORIGINAL Talc-Free Pressed Powder Foundation Mineral SPF 15
Every store that sells this shade · prices as last checked
Looking for a concealer in your shade?
The closest shade to Westman Atelier Suprême Bio-Complex Liquid Foundation With Exosomes + Peptides Atelier D4 (Deep · Neutral undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.
Closest concealers

NC58
MAC Cosmetics Studio Fix 36HR Smooth Angles Hydrating Concealer, shade NC58
- Very close colour
- Deep · Neutral undertone
$30
22NW
Milk Makeup Future Fluid Longwear Hydrating Concealer, shade 22NW
- Very close colour
- Deep · Neutral · neutral golden undertone
$30

4N72
Make Up For Ever HD Skin Full Cover Multi-Use Waterproof Concealer, shade 4N72
- Close colour
- Deep · Neutral undertone
$35

7 Neutral
Dior Forever Skin Correct Full-Coverage Concealer, shade 7 Neutral
- Close colour
- Deep · Neutral undertone
$42
6N
Estée Lauder Double Wear Stay-in-Place 24-Hour Concealer, shade 6N
- Close colour
- Deep tan · Neutral undertone
$38
Camel
NYX Professional Makeup Bare With Me Hydrating Face & Body Concealer Serum, shade Camel
- Very close colour
- Deep
$12
Concealer shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest match works
bareMinerals ORIGINAL Talc-Free Pressed Powder Foundation Mineral SPF 15 in Medium Dark 23, against Westman Atelier Suprême Bio-Complex Liquid Foundation With Exosomes + Peptides in Atelier D4. 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 bareMinerals ORIGINAL Talc-Free Pressed Powder Foundation Mineral SPF 15 in Medium Dark 23.
Same or better
- $29.50 less
- Very close colour
- Same neutral undertone
- Buildable rather than medium coverage
- Both claim a blurring effect
- Claims not settling into lines
- Both claim a lightweight feel
- Adds SPF 15
Different
- Matte finish instead of natural
Ingredients (information only, not scored)
1 shared ingredient; weighted similarity 1%. Ingredients only affect results through the filters.
Where to buy Medium Dark 23
Your shade $69 at Sephora · product price; shade not separately priced
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.