Quick answer: the closest dupe for the Paula's Choice 10% Niacinamide Booster is the Beauty of Joseon Glow Serum : Propolis + Niacinamide — 77% active overlap, sharing Niacinamide. A much lower price for a comparable active core; you trade the base, supporting actives and texture, not the headline ingredients. Note the original also carries Licorice Root Extract.
Why look for a 10% Niacinamide Booster dupe?
A lightweight 10% niacinamide booster with allantoin, licorice root and antioxidants. Designed to layer under your regular serum — a fractional dose for users who don't want a full niacinamide routine but want the pigmentation and oil-control benefits.
A good dupe isn't about a matching label — it's about matching the hero actives, the ingredients carrying the real work. For this serum that means Niacinamide, Licorice Root Extract. The alternatives below share that profile; where they differ is in texture, supporting ingredients and finish.
Closest alternatives
★ Closest match
Beauty of Joseon
77%
Active overlap
BudgetMuch cheaperNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: A much lower price for a comparable active core; you trade the base, supporting actives and texture, not the headline ingredients. Note the original also carries Licorice Root Extract.
Full ingredient analysis →The Ordinary
77%
Active overlap
BudgetMuch cheaperNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: A much lower price for a comparable active core; you trade the base, supporting actives and texture, not the headline ingredients. Note the original also carries Licorice Root Extract.
Full ingredient analysis →77%
Active overlap
Mid-rangeCheaperLicorice Root ExtractNiacinamide
Why it works: Built on the same hero actives — Licorice Root Extract, Niacinamide — which is what drives results in a serum.
What's different: One tier cheaper with a closely matched active profile — expect differences in the base, supporting actives and texture. This one adds Retinol, Ceramides.
Full ingredient analysis →Byoma
70%
Active overlap
BudgetMuch cheaperNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: A much lower price for a comparable active core; you trade the base, supporting actives and texture, not the headline ingredients. Note the original also carries Licorice Root Extract.
Full ingredient analysis →Good Molecules
70%
Active overlap
BudgetMuch cheaperNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: A much lower price for a comparable active core; you trade the base, supporting actives and texture, not the headline ingredients. Note the original also carries Licorice Root Extract.
Full ingredient analysis →Haruharu Wonder
70%
Active overlap
BudgetMuch cheaperNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: A much lower price for a comparable active core; you trade the base, supporting actives and texture, not the headline ingredients. Note the original also carries Licorice Root Extract.
Full ingredient analysis →Common questions
What is the best dupe for the Paula's Choice 10% Niacinamide Booster?
The closest alternative in our catalogue is the Beauty of Joseon Glow Serum : Propolis + Niacinamide, which shares Niacinamide and scores 77% on active-ingredient overlap. A much lower price for a comparable active core; you trade the base, supporting actives and texture, not the headline ingredients. Note the original also carries Licorice Root Extract.
Are 10% Niacinamide Booster dupes really as good as the original?
A dupe matches the hero actives — the ingredients doing the measurable work — but rarely the full sensory experience. Texture, fragrance, supporting ingredients and exact concentrations differ, so treat a dupe as a value-led alternative rather than an identical copy.
How does Skin Stacker choose 10% Niacinamide Booster dupes?
We match products in the same category (serum) that share hero actives (Niacinamide, Licorice Root Extract), then rank by overlap and price. Matches are based on published INCI lists, not lab assays.
Compare them yourself
Skin Stacker is independent and receives no payment from any brand. "Dupe" matches are based on publicly disclosed INCI lists and shared hero actives — not on side-by-side lab testing. A shared active profile does not guarantee an identical experience: texture, fragrance, supporting ingredients and concentrations all differ. Formulations change — always re-check the current label before buying.