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IUNIK
iUNIK is a minimalist Korean skincare brand built on short, effective ingredient lists and naturally derived hero actives — all at an accessible price.
Its line-up pairs single-ingredient stars with gentle formulas: the Centella Calming range, the Tea Tree Relief serum, the Propolis Vitamin Synergy serum and the Black Snail Restore line — ideal for sensitive, dehydrated and blemish-prone skin. Shop iUNIK at Lengbox with FREE UK delivery over £35 and a free sample in every order.
From the blog
Autumn is retinoid season. Here's our beginner-friendly guide to Korean retinol and retinal: what the difference is, how to start without irritation, and the gentle K-beauty formulas we love.
When you can't hand the gift over yourself, the details do the work. Hand-written notes, gift wrap, instant e-gift cards and next-day UK delivery — here's how to send a Korean skincare gift that feels like you were there.
Korean rice skincare is everywhere in 2026 - and autumn is when it earns its keep. Here's what rice water, rice bran and fermented rice actually do, plus a simple four-step routine using rice toners, serums and masks we have in stock now.