Most people don’t realise that their cleanser might be making their dry skin worse. If your cleanser strips your skin — that squeaky-clean feeling after washing — it’s actually damaging your barrier every single morning. That squeaky feeling isn’t clean. It means your skin’s natural oils have been removed.

This COSRX cleanser uses mild, sulphate-free surfactants that clean without stripping. The star ingredient is a CICA-7 Complex — seven forms of centella asiatica, one of the most studied barrier-repair botanicals in Korean skincare. It soothes redness, reduces inflammation, and supports barrier recovery from the very first step of your routine.

Note: contains eucalyptus essential oil, which can irritate very sensitive or eczema-prone skin. If your barrier is very compromised, patch-test first.

You might have heard of hyaluronic acid — it’s in a lot of moisturisers. But here’s something most people don’t know: regular hyaluronic acid molecules are actually too large to penetrate the skin. They sit on the surface and hydrate from the outside. That’s fine — but it’s only half the job.

This Torriden toner uses five different molecular weights of hyaluronic acid at the same time. The smallest molecules go deep. The largest ones sit on the surface and hold moisture in. The result is hydration at every layer of your skin — not just on top. It’s one of the cleanest toner formulations I’ve come across: no fragrance, no alcohol, no essential oils. Safe for even the most compromised skin. If you want to go deeper into hydrating layers, I’ve also put together a guide to the best hydrating essences for winter.

When your skin barrier is really damaged — when everything stings, when your skin reacts to products it used to tolerate — less is genuinely more. Most serums have 30, 40, sometimes 50+ ingredients. More isn’t better when your skin is already stressed.

This ampoule has seven ingredients. That’s it. The main one is centella asiatica extract sourced from Madagascar — considered a higher-potency variety than standard centella. It’s one of the most researched barrier-repair ingredients in skincare: it reduces inflammation, stimulates collagen production, and helps your skin rebuild its natural protection. The formula is so minimal and so clean that it’s recommended for post-procedure skin, eczema, and rosacea. If your skin is sensitive, start here.

If the SKIN1004 ampoule is about calming your skin down, this serum is about building it back up. If your dry winter skin also looks dull and tired — if it lacks that glow it had in summer — this is the step that brings it back.

The base is 63% ginseng root water — not plain water, but water infused with Korean ginseng, which is packed with saponins that hydrate and brighten at the same time. Add snail mucin for barrier regeneration, niacinamide for redness and brightening, and centella for inflammation — and you have a serum that does a lot of work in one step. Rich enough to feel nourishing, but light enough to layer easily.

The last step is where you seal everything in. But a lot of winter moisturisers are too thick — they feel heavy, they pill under makeup, and they make oily skin worse. This Round Lab cream manages to be deeply nourishing without any of that.

The hero ingredient is birch tree sap — and this might surprise you. Birch sap contains 17 amino acids, minerals, and enzymes that your skin can actually use. It’s been used in Nordic skincare traditions for centuries, and it absorbs into skin the way water does — instantly, with no greasiness. At 10,000ppm concentration, it’s doing real work here. The gel-cream texture sits perfectly under makeup and works for both dry and oily skin types.