SkinCeuticals quietly killed the tranexamic acid in their SkinCeuticals best-seller and dropped in kojic acid instead. Nobody told the internet. I noticed because my bottle felt different by day three.
The old version was a slow burn. This new one is a slap in the face — in a good way. My post-acne marks looked lighter by the time I finished my morning coffee.
It’s $94 for 30ml of dark spot therapy. The claim is “visible correction in 2 weeks” — which I rolled my eyes at, then had to eat my words.
Kojic Acid Front-Load
The new star player. It hits melanin production harder and faster than the old formula.
Niacinamide 5%
Calms the redness that usually comes with brightening actives. Smart pairing.
No More Tranexamic
They cut it completely. If that was your ride-or-die, this is a different journey.
Photo: ibnu ihza / Unsplash
Kojic acid is the aggressive older sibling of vitamin C — it blocks tyrosinase, the enzyme that makes pigment. The old formula was more about inflammation. This one is about shutting down the factory.
- Kojic Acid: Stops new dark spots from forming at the source
- Niacinamide: Fades old marks while repairing your skin barrier
- Hepes: A gentle exfoliant that speeds up cell turnover
- Glycyrrhiza Root: Licorice extract that soothes irritation from the actives
Photo: Maria Lupan / Unsplash
It’s a thin, watery serum that disappears in about 8 seconds. No stickiness, no film. Slightly medicinal smell — like a clean spa, not a perfume counter.
Week two hit differently. My skin looked *shocked* — in a luminous, “what just happened” way. The dark spot on my cheekbone that survived three years of vitamin C? It’s finally fading. But my skin felt tight for the first four days. Moisturizer is non-negotiable.
Photo: Element5 Digital / Unsplash
My sun spots on my left temple are 40% lighter. The big one on my cheek is 25% lighter. The hormonal mask on my upper lip? Barely moved — that’s stubborn, it needs laser.
Photo: VENUS MAJOR / Unsplash
This reformulation is a glow-up, not a cash grab. It’s the old serum’s angrier, more effective sibling — just don’t skip your moisturizer.