Verdict: KIEHL'S SINCE 1851 Ultra Facial Toner ($16) is a 72% match dupe for LA MER The Tonic ($95). Full price and ingredient comparison below.
By the BeautyFlow Research Team · Updated July 2026
The Original
The Tonic
$95The Dupe
Ultra Facial Toner
$16Curated by BeautyFlow editors
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Ingredient Comparison
Ingredient data coming soon
Ingredient data coming soon
Frequently Asked Questions
Is KIEHL'S SINCE 1851 Ultra Facial Toner a good dupe for LA MER The Tonic?
Yes — KIEHL'S SINCE 1851 Ultra Facial Toner is a 72% match for LA MER The Tonic based on ingredient and formula comparison.
How much cheaper is KIEHL'S SINCE 1851 Ultra Facial Toner than LA MER The Tonic?
KIEHL'S SINCE 1851 Ultra Facial Toner costs $16 versus $95 for LA MER The Tonic — a saving of $79.
What is the difference between LA MER The Tonic and KIEHL'S SINCE 1851 Ultra Facial Toner?
The main difference is price — LA MER The Tonic costs $79 more. Formulas are closely matched in our comparison, though packaging and shade ranges may differ. See the full ingredient table on this page for the exact overlap.
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