Quick answer: the closest dupe for the Naturium Niacinamide Serum 12% is the Anua Heartleaf Quercetinol Pore-Deep Cleansing Serum — 85% active overlap, sharing Centella Asiatica, Niacinamide. Similar price, so compare on the base, supporting actives and texture rather than cost. This one adds Zinc.
The contextWhy look for a Niacinamide Serum 12% dupe?
Higher-dose niacinamide than the classic 10% formulations, with zinc PCA, centella and ginger. At 12% there's modestly better pore and sebum performance, though some very sensitive skin can flush — patch test first.
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, Centella Asiatica. The alternatives below share that profile; where they differ is in texture, supporting ingredients and finish.
The matchesClosest alternatives
★ Closest matchBudgetCentella AsiaticaNiacinamide
Why it works: Built on the same hero actives — Centella Asiatica, Niacinamide — which is what drives results in a serum.
What's different: Similar price, so compare on the base, supporting actives and texture rather than cost. This one adds Zinc.
Full ingredient analysis → BudgetNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: Similar price, so compare on the base, supporting actives and texture rather than cost. Note the original also carries Centella Asiatica.
Full ingredient analysis →BudgetCentella Asiatica
Why it works: Built on the same hero actives — Centella Asiatica — which is what drives results in a serum.
What's different: Similar price, so compare on the base, supporting actives and texture rather than cost. Note the original also carries Niacinamide.
Full ingredient analysis →BudgetNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: Similar price, so compare on the base, supporting actives and texture rather than cost. Note the original also carries Centella Asiatica.
Full ingredient analysis →BudgetNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: Similar price, so compare on the base, supporting actives and texture rather than cost. Note the original also carries Centella Asiatica.
Full ingredient analysis →BudgetNiacinamide
Why it works: Built on the same hero actives — Niacinamide — which is what drives results in a serum.
What's different: Similar price, so compare on the base, supporting actives and texture rather than cost. Note the original also carries Centella Asiatica.
Full ingredient analysis →Common questions
What is the best dupe for the Naturium Niacinamide Serum 12%?
The closest alternative in our catalogue is the Anua Heartleaf Quercetinol Pore-Deep Cleansing Serum, which shares Centella Asiatica, Niacinamide and scores 85% on active-ingredient overlap. Similar price, so compare on the base, supporting actives and texture rather than cost. This one adds Zinc.
Are Niacinamide Serum 12% 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 Niacinamide Serum 12% dupes?
We match products in the same category (serum) that share hero actives (Niacinamide, Centella Asiatica), 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.