Super Pure Niacinamide + Zinc
Reviewed by SerumTruth Editorial · Updated July 2026
A calm, low-dose niacinamide for the appearance of a balanced, even-looking complexion, priced above the budget benchmarks for the lighter texture and the brand. The dose is modest by design, so reach for it if stronger niacinamide has been too much.
- Evidence17 / 30
Strength of the research behind the key actives
- Niacinamide: moderate evidence
- Zinc PCA: limited evidence
- Score is the average of the key actives’ evidence grades.
- Potency21 / 25
Dosed at studied levels, not fairy-dusted
- Niacinamide (5%): dosed at a studied level
- Zinc PCA: dosed at a studied level
- Potency tracks how strongly the actives are dosed, led by the strongest, not how many there are.
- Delivery & stability14 / 20
Delivery tech + packaging that protects fragile actives
- Delivery: standard
- Packaging: tinted glass
- No fragile actives here, so packaging barely moves the score.
- Formulation7 / 10
Disclosure, active breadth, and ingredient generation
- 1 of 2 actives disclose a concentration
- 2 key actives (breadth credit caps at 3)
- Current-generation or synergistic: Niacinamide, Zinc PCA
- Value12 / 15
What a month of use costs vs. the category
- About $20 per month to use
- $34 for 30 ml, used about twice a day (about 0.3 ml each time), so a bottle lasts about 1.7 months
- Band: $6/month or less earns full marks, $60/month or more hits the floor.
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What’s inside
| Active | Disclosed | Dose |
|---|---|---|
| Niacinamide | 5% | Studied |
| Zinc PCA | n/a | Studied |
A gentle 5% niacinamide with zinc PCA and soothing honeysuckle in a light water-gel, packaged in a frosted dropper bottle. 5% sits at the well-tolerated end of the niacinamide range, so it is an easier pick for sensitive or breakout-prone skin than the 10-12% versions. Neither active is fragile.
How it’s delivered
Air- and light-sensitive actives (vitamin C, copper peptides) lose potency fast in the wrong packaging, so delivery and the bottle are scored, not just what’s on the label.
The actives, explained
Cosmetic information for general education, not medical advice. The SerumProof score reflects our reading of publicly available research and formulation disclosures. See how scoring works.