Sweetener Foundation deep 4 c dupes and alternatives R.E.M. Beauty
Deep tan · 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%).
Closest shade matchClosest overall alternative: Pixi On-the-Glow BASE Foundation Moisture Stick Chestnut
The equivalent shade and the most similar foundation overall.
deep 4 cChange shade
- fair 1 n
- fair 2 n
- fair 3 n
- fair 4 c
- fair 5 w
- fair 6 cn
- fair 8 n
- fair 9 ng
- fair 10 p
- light 1 n
- light 2 nw
- light 3 c
- light 5 n
- light 6 n
- light 7 c
- light 8 nw
- light 9 p
- light 10 nw
- medium 1 w
- medium 2 n
- medium 3 g
- medium 4 n
- medium 5 n
- medium 6 g
- medium 8 g
- medium 9 n
- medium 10 w
- tan 3 w
- tan 4 g
- tan 5 nw
- tan 6 w
- tan 7 g
- tan 8 c
- tan 9 w
- tan 10 n
- deep 1 n
- deep 3 w
- deep 4 ccurrent shade
- deep 5 ng
- deep 6 c
- deep 7 n
- deep 8 cn
- deep 9 w
- deep 10 cn
- rich 1 n
- rich 2 w
- rich 3 n
- rich 4 c
- rich 5 n
- rich 6 cn
- rich 7 nw
- rich 8 n
- rich 9 n
- rich 10 c
- Overall match
- 74out of 100
- Shade (Shade match)
- 85
- Finish (Finish & visual result)
- 70
- Wear (Wear & performance)
- 40
- Skin (Skin suitability)
- 68
- Shade match
- 85out of 100
- Colour
- 90
- Depth
- 99
- Undertone
- 65
Your shade $35 at Ulta Beauty · product price; shade not separately priced
Where to buy Chestnut
Pixi On-the-Glow BASE Foundation Moisture Stick
Every store that sells this shade · prices as last checked
Looking for a concealer in your shade?
The closest shade to R.E.M. Beauty Sweetener Foundation deep 4 c (Deep tan · Cool undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.
Closest concealers

11.75
Armani Beauty Luminous Silk Hydrating Face and Under-Eye Concealer, shade 11.75
- Very close colour
- Deep tan · Cool · pink undertone
$42

14 Deep
Charlotte Tilbury Airbrush Flawless Long-Wear Blur Concealer, shade 14 Deep
- Close colour
- Deep tan · Cool undertone
$36

CN 126 Espresso
Clinique Even Better All-Over Concealer + Eraser, shade CN 126 Espresso
- Close colour
- Deep tan · Neutral · neutral pink undertone
$22

5.5N
Estée Lauder Double Wear Stay-in-Place 24-Hour Concealer, shade 5.5N
- Close colour
- Deep tan · Cool undertone
$38
53N deep
Tarte Shape Tape Full Coverage Matte Concealer, shade 53N deep
- Slight colour difference
- Tan · Cool undertone
$32

560 Suede C
Lancôme Teint Idole Ultra Wear All Over Full Coverage Concealer, shade 560 Suede C
- Close colour
- Deep tan · Cool undertone
$32
Concealer shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest match works
Pixi On-the-Glow BASE Foundation Moisture Stick in Chestnut, against R.E.M. Beauty Sweetener Foundation in deep 4 c. 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 Pixi On-the-Glow BASE Foundation Moisture Stick in Chestnut.
Same or better
- $13 less
- Very close colour
- Same buildable coverage
Different
- Neutral rather than cool undertone
- Natural finish instead of matte
- No blurring effect claimed
- Does not claim not settling into lines
Ingredients (information only, not scored)
3 shared ingredients; weighted similarity 2%. Ingredients only affect results through the filters.
Where to buy Chestnut
Your shade $35 at Ulta Beauty · product price; shade not separately priced
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.