Is it worth it?

The Inkey List Niacinamide Serum vs Naturium Niacinamide Serum 12%

Cheaper
The Inkey ListNiacinamide SerumTreatment
$8.991 oz · $8.99/oz
niacinamide
Buy ↗
Pricier
NaturiumNiacinamide Serum 12%Treatment
$18.001 oz · $18.00/oz
niacinamidezinc oxide
Buy ↗
The verdict

Paying $9.01 more for Naturium buys you zinc oxide.

Naturium Niacinamide Serum 12% adds zinc oxide (strong evidence) that The Inkey List Niacinamide Serum doesn't have. On consumer consensus, The Inkey List Niacinamide Serum holds 4.3★ across 12,400 reviews vs Naturium Niacinamide Serum 12%'s 4.4★ across 6,900 reviews. The extra $9.01 for Naturium Niacinamide Serum 12% is defensible for the added zinc oxide.

Not medical advice — consult a dermatologist. Conditions are self-declared and never diagnosed by this app.