ProductsSerum › Naturium Tranexamic Topical Acid 5%

Serum · $24

Tranexamic Topical Acid 5%

Naturium

Tranexamic Topical Acid 5% is middling — some recognized actives, but dosing or disclosure holds it back.

C
71/100
Efficacy grade · how?

Actives pyramid

What's actually in it, ranked by how well it's dosed.

Hero actives (dosed to work)
Tranexamic Acid 5%
Supporting actives (recognized)
Kojic Acid Niacinamide

What it does

Evidenced benefit intensity, derived from dosed actives.

Brightening
96
Clarifying
64
Soothing
51
Barrier
48

The receipt

Every point of this grade, traced to the active, its dose, and the evidence.

Tranexamic Acid at 5% — strong dose

Above the ~3% where 2–5% tranexamic acid reduces melasma and post-inflammatory pigmentation.

Kojic Acid present — concentration not disclosed

A recognized active, but without a labeled % we can't confirm it reaches the effective ~1% dose.

Niacinamide present — concentration not disclosed

A recognized active, but without a labeled % we can't confirm it reaches the effective ~2% dose.

Pros & cons

The honest tradeoffs.

  • Tranexamic Acid at a strong, research-backed dose (5%)
  • Kojic Acid concentration not disclosed — can't confirm it's effective
  • Niacinamide concentration not disclosed — can't confirm it's effective

Best for

Who and when this fits.

Oily / acne-prone Hyperpigmentation Redness Enlarged Pores Oiliness AM or PM

Dupes & alternatives

Cheaper products in the same category that grade equal or higher.

B Good Molecules Discoloration Correcting Serum
Shares Tranexamic Acid
$12
save 50%

Where to buy

You can't pay to move a grade. This opens an Amazon search — we may earn a small commission at no cost to you.

Find on Amazon · $24 Price last seen: $24

Grade your whole routine

Add this product and the rest of your shelf, see your overall Skin Score, and find every cheaper dupe at once.

Get the app

Is this your brand?

Get Visage Verified to respond to this grade, add a clinical study, or correct the ingredient list.

Get Visage Verified

Based on published concentration thresholds and formulation science. Our algorithm predicts likely efficacy — it does not test the product. Individual results vary. Not evaluated by the FDA. You can't pay to move a grade — Visage Theory is paid only for optional audits and seal licenses, never to change a letter.