Smashbox STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION 4.15 dupes - verified by color distance
We measured Smashbox STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION 4.15 (cool undertone, tan depth) against every shade we track across 26 brands. The closest dupe is Clinique Superbalanced™ Makeup in 18 Clove - near-identical (ΔE 1.0).
| Brand | Product | Shade | Undertone | Depth | Match | Price |
|---|---|---|---|---|---|---|
| Clinique | Superbalanced™ Makeup | 18 Clove | Cool | Tan | near-identical (ΔE 1.0) | $26 |
| Revlon | Photoready Airbrush Effect Makeup | Mocha | Cool | Tan | very close (ΔE 2.7) | $19.99 |
| Nyx | HD Photogenic Concealer Wand | Cappuccino | Neutral | Tan | very close (ΔE 2.8) | $5 |
| Cargo Cosmetics | OneBase for Face | 05 - Dark with neutral undertone | Cool | Tan | very close (ΔE 3.5) | $28 |
| Nyx | HD Studio Photogenic Foundation | Cappuccino | Neutral | Tan | very close (ΔE 3.6) | $18 |
| Glossier | Perfecting Skin Tint | Deep | Neutral | Tan | very close (ΔE 3.7) | $32 |
| Glossier | Stretch Concealer | Deep | Neutral | Tan | very close (ΔE 3.7) | $22 |
| Clinique | Line Smoothing Concealer | Deep | Neutral | Tan | close (ΔE 4.1) | $20 |
How we verify dupes
Shade names lie; color math does not. Each foundation shade is converted to Lab color space and compared by ΔE (perceptual color distance): under 2 is near-identical, 2-4 reads the same on skin in normal light. We also require the undertone and depth to line up, because two shades with the same surface color can wear differently if the undertone underneath differs. Not sure of your own undertone? Run the free undertone test or the full AI makeup analysis - both run in your browser.
FAQ
What is the closest dupe for Smashbox STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION 4.15?
Clinique Superbalanced™ Makeup in 18 Clove - measured at near-identical (ΔE 1.0), with cool undertone and tan depth.
Is there a cheaper dupe for Smashbox STUDIO SKIN 15 HOUR WEAR HYDRATING FOUNDATION 4.15?
The closest measured matches are listed above; compare current prices before buying, and confirm your own undertone with the free analyzer.
How are these dupes verified?
Each shade is converted to Lab color space and compared by ΔE (color distance): under 2 is near-identical, under 4 reads the same on skin. We also match undertone and depth, which drives how a shade actually wears.
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