Éclat
Éclat
Dupes

e.l.f. Halo Glow vs Charlotte Tilbury Flawless Filter: the honest comparison

At $14 against $44, e.l.f. Halo Glow positions itself as the ultimate dupe. We tested them side by side — here's what really differs.

Claire Fontaine
Two liquid illuminators side by side on a minimalist beige background

Charlotte Tilbury's Flawless Filter is the liquid illuminator that defined the 2020s — the product makeup artists pat onto stars' skin before the red carpet. The promise: an "IRL filter" finish, luminous soft-focus skin without looking made up. The catch: $44 a bottle. Four years later, e.l.f. drops the Halo Glow at $14 and asks: does it really do the same thing? We compared the two, formula against formula, finish against finish.

Identical promise, different formula

Both products aim for the same result: a light-diffusing complexion with a soft glow that's visible without shouting. But their chemistry diverges. Charlotte Tilbury relies on a "Light Flex Technology" complex (micro-spheres that blur irregularities). e.l.f. Halo Glow uses micro-flakes of mica and talc that reflect light more directly. The consequence: CT delivers a more diffuse effect, e.l.f. a more visibly glowy one.

A dupe is never a copy. It's an interpretation at another price point.

The test under normal conditions

Applied alone on hydrated skin, both visibly blur pores and add radiance — but not exactly the same. Charlotte Tilbury stays more subtle, more "skin-like," nearly invisible yet transformative. e.l.f. Halo Glow leans into the shimmer more openly, particularly on the cheekbones, with a slightly more obvious finish. Mixed into foundation, both deliver a "filter" complexion — the difference becomes marginal.

The undertone question

Charlotte Tilbury comes in 7 shades, calibrated to neutralise undertones precisely. e.l.f. offers 8, but the gradations are less fine — some pink undertones don't find a perfect match. If you're medium neutral or golden, both will work. If you're very fair with pronounced pink, or very deep with red undertones, Charlotte Tilbury stays more precise.

All-day wear

Here, a surprise: e.l.f. Halo Glow holds better. On combination or oily skin, Charlotte Tilbury starts shining (and not in the right way) after six hours, especially in the T-zone. e.l.f. keeps its glow stable until evening, perhaps because its slightly creamier texture grips better. On dry skin, both last all day without complaint.

Éclat's verdict

At $14 against $44, e.l.f. Halo Glow's value is unbeatable. Charlotte Tilbury stays more refined in the pure soft-focus finish — it's better if you genuinely want the "invisible filter" effect with no shimmer. e.l.f. wins for everyday wear, for travel, for risk-free testing. Our advice: start with e.l.f. Halo Glow, and if you fall for the category, the CT will be waiting later as an upgrade.

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