Serum
Niacinamide 6% Fluid
Niacinamide at 6%, the percentage the evidence supports, with 1% zinc PCA
$42
One active, one job, one honest percentage
Actives
The Actives line holds the single-ingredient formulas: niacinamide, squalane, peptides. Each one is meant to be layered into an existing routine rather than to replace it, and each one names its percentage on the front of the bottle. Add one at a time and give it four weeks before judging it.
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About the Actives line
One active, one job, one honest percentage
The Actives line holds the single-ingredient formulas — niacinamide, squalane, peptides. Each one is meant to be layered into an existing routine rather than to replace it, and each one names its percentage on the front of the bottle.