About ZARKINS
Inspired by Seoul.
Made for London.
Two years in the making. One serum that changes everything.
A Frustration That
Became a Brand
Zarkins was born from a simple frustration — premium K-beauty skincare that genuinely works was either impossible to find in the UK, or came with a price tag that felt like a luxury tax on good skin.
Our founder spent years cycling through £40–£80 serums that promised transformations but delivered disappointment. The science existed. The results existed. They just weren't accessible.
So in 2022, we started from scratch — studying the formulations behind South Korea's most celebrated serums, building relationships with European chemists, and refusing to launch until the formula was something we were genuinely proud of.
Two Years of Research.
Three Hero Ingredients.
We tested over 40 formulations before arriving at Sakura Glow Serum. The brief was simple: maximum efficacy, full transparency, no compromise.
15% Niacinamide — Clinical Grade
Most brands use 5% or less. We use 15% — the highest daily-safe concentration — because that's where the peer-reviewed research shows real results: pore minimisation, sebum control, brighter skin tone.
Triple-Weight Hyaluronic Acid
Low, medium, and high molecular weight — each penetrating a different layer of the skin. This isn't a surface moisturiser. It's deep cellular hydration that lasts up to 72 hours.
Cherry Blossom Extract (Sakura)
Sourced from Japanese Prunus Serrulata flowers. Rich in antioxidants, it neutralises free radicals, reduces visible redness and promotes the luminous, even complexion that K-beauty is famous for.
Built on Four
Non-Negotiables
Ready to See the Difference?
Join 200+ customers who made the switch to skincare that actually works.
Shop Sakura Glow Serum — £24.90 →