Quick answer: the Round Lab 1025 Dokdo Toner comes closest to the Klairs Supple Preparation Unscented Toner: it shares Panthenol. On price, both sit in the Budget tier. It also overlaps with 1 other product below.
Products the 1025 Dokdo Toner matches
1 of 3
hero actives matched
Same price tierPanthenol
Why it holds up: Shares Panthenol, but not Hyaluronic Acid and Beta-Glucan.
Full ingredient analysis →See them side by side →Good Molecules
1 of 3
hero actives matched
Same price tierGlycerin
The catch: Only shares supporting ingredients (Glycerin). It doesn't contain the original's Niacinamide and Licorice Root, so it won't do the same job.
Full ingredient analysis →See them side by side →Common questions
Is the Round Lab 1025 Dokdo Toner a real dupe?
It shares hero actives with 2 same-category products in our catalogue, most closely the Klairs Supple Preparation Unscented Toner (matching 1 of 3 of its hero actives). "Dupe" here means shared key ingredients, not an identical formula.
Does matching more hero actives make it better?
No. The match count only shows how many hero actives are shared. The base, supporting ingredients, texture and price still differ, so use the side-by-side comparison for the full picture.
Educational information only — not medical advice. Overlap reflects shared hero actives, not clinical equivalence.