Dual Filter 2-In-1 Longwearing Concealer + Foundation Light 8 Cool dupes and alternatives Smashbox
Fair · 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, 1 applied
Coverage
- Light0
- Medium0
- Full1
- Buildable0
Finish
- Matte1
- Natural0
- Radiant0
Skin type
- Dry0
- Normal1
- Combination1
- Oily1
- Sensitive0
Preferences
Avoid an ingredient
- Dimethicone0
- Fragrance1
- Alcohol denat.1
- Talc1
- Silicones0
- Coconut oil1
SortSort byOverall match
1 of 31 matches
Only showing matches in powder form.
- 1 match has no formulation listed and is not shown.
Closest shade matchClosest overall alternative: MAC Cosmetics Studio Fix Powder Plus Foundation N4.5
The equivalent shade and the most similar foundation overall.
Light 8 CoolChange shade
- Fair 1 Cool
- Fair 2 Neutral
- Fair 3 Warm
- Fair Light 4 Cool
- Fair Light 5 Neutral
- Fair Light 6 Warm
- Light 7 Neutral
- Light 8 Coolcurrent shade
- Light 9 Warm
- Light 10 Neutral
- Light 11 Warm
- Light Medium 12 Cool
- Light Medium 13 Warm
- Light Medium 14 Olive
- Light Medium 15 Cool
- Medium 16 Warm
- Medium 17 Olive
- Medium 18 Cool
- Medium Tan 19 Olive
- Medium Tan 20 Neutral
- Medium Tan 21 Warm
- Tan 22 Neutral
- Tan 23 Cool
- Tan 24 Warm
- Tan 25 Olive
- Tan Dark 26 Neutral
- Tan Dark 27 Warm
- Dark 28 Warm
- Dark 29 Neutral
- Dark 30 Olive
- Dark Deep 31 Warm
- Dark Deep 32 Cool
- Dark Deep 33 Neutral
- Deep 34 Cool
- Deep 35 Warm
- Deep 36 Neutral
- Overall match
- 80out of 100
- Shade (Shade match)
- 88
- Finish (Finish & visual result)
- 67
- Wear (Wear & performance)
- 81
- Skin (Skin suitability)
- 60
- Shade match
- 88out of 100
- Colour
- 95
- Depth
- 99
- Undertone
- 65
Your shade $41 at Ulta Beauty
Where to buy N4.5
MAC Cosmetics Studio Fix Powder Plus Foundation
Every store that sells this shade · prices as last checked
Looking for a concealer in your shade?
The closest shade to Smashbox Dual Filter 2-In-1 Longwearing Concealer + Foundation Light 8 Cool (Fair · Cool undertone) in each concealer range, compared on measured colour, depth and undertone. Price never changes the order.
Closest concealers

160C
Rare Beauty Liquid Touch Brightening Concealer, shade 160C
- Looks identical
- Light · Cool · pink undertone
$24

200
Fenty Beauty Pro Filt'r Instant Retouch Longwear Liquid Concealer, shade 200
- Very close colour
- Fair · Cool undertone
$30
Honey

Honey
2C
Estée Lauder Double Wear Stay-in-Place 24-Hour Concealer, shade 2C
- Very close colour
- Light · Cool undertone
$38
1C1
Laura Mercier Real Flawless Weightless Perfecting Serum Concealer, shade 1C1
- Very close colour
- Fair · Cool undertone
$34
Concealer shade colours are sampled from retailer swatch images, so check the shade on the retailer page before buying.
Why the closest match works
MAC Cosmetics Studio Fix Powder Plus Foundation in N4.5, against Smashbox Dual Filter 2-In-1 Longwearing Concealer + Foundation in Light 8 Cool. 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 MAC Cosmetics Studio Fix Powder Plus Foundation in N4.5.
Same or better
- $2 less
- Near-identical swatch colour
- Full rather than medium coverage
- Both claim a blurring effect
- Both claim 12-hour wear
- Both claim not settling into lines
- Claims colour stability
- Both claim a lightweight feel
Different
- Neutral rather than cool undertone
- Matte finish instead of natural
- No skin-like finish claimed
- Not marketed for dry/sensitive skin
Ingredients (information only, not scored)
4 shared ingredients; weighted similarity 3%. Ingredients only affect results through the filters.
Where to buy N4.5
Your shade $41 at Ulta Beauty
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.