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Kiehl's dupes — the honest version

As of July 24, 2026, Kiehl's costs a median of $0.84 per ml across the 47 listings we track — about 0.5× the $1.66 median of all 1468 skincare listings we track. The cheapest we track is $0.12 per ml roughly 7× less.

What we are and aren’t claiming. A cheaper product is not the same formulation, and nobody — us included — can tell you it performs identically. What we can tell you exactly is what each one costs per ml, measured the same way, from live prices. The gap below is real. Whether it’s worth it is your call.

Is Kiehl's worth it? All skincare ranked

The cheapest Kiehl's we track

If you want the brand, this is the least you can pay per ml for it right now: $0.18/ml Kiehl's Ultra Facial Oil-Free Cleanser.

Cheaper skincare we track, by real cost per ml

Not copies — just what everything else costs, measured the same way.

Frequently asked

Is there a real Kiehl's dupe?

Nothing is a like-for-like copy — a cheaper product is a different formulation, and anyone telling you otherwise is guessing. What is knowable is the price. As of July 24, 2026, Kiehl's runs $0.84 per ml across the 47 listings we track, while the cheapest serum we track is Estée Lauder Perfectly Clean Infusion Balancing Skin Essence Face Lotion… at $0.12 per ml — about 7× less. Decide what the difference is worth to you with the real numbers in front of you.

How much does Kiehl's cost per ml?

$0.84 per ml is the median across the 47 Kiehl's listings we track, ranging from $0.18 upward. The median for all 1468 skincare listings we track is $1.66 per ml, so Kiehl's sits at about 0.5× the middle of the market.