COSRX Gels
COSRX builds its gels around the same low-pH, barrier-friendly thinking that runs through the rest of the line. This collection pulls together the gel-texture pieces we stock from the brand: morning and night gel cleansers that rinse without that tight, squeaky feeling, the Advanced Snail Mucin Gel Cleanser for people who want slip while they wash, soft peeling gels that lift dead skin without grit, and lightweight gel-creams like the Hydrium Green Tea Aqua Soothing Gel Cream and the Balancium Comfort Cool Ceramide gel for hydration that sinks in fast. If your skin leans oily, combination, or just dislikes heavy creams in summer, the gel format gives you cushion and water without the residue. Browse the full range below and match the texture to where it sits in your routine.
Buying guide
Choosing a COSRX gel for your routine
COSRX uses gel textures across cleansing, exfoliating, and moisturising steps, so the word covers a few very different products. This guide walks through what each gel type does and where it belongs in a routine, using the COSRX gels we currently stock.
Gel cleansers, morning and night
The backbone of this collection is COSRX's gel cleanser range. The Low pH Good Morning Gel Cleanser and the Weakly Acidic Good Morning Gel Cleanser are made for the first wash of the day, when most skin doesn't need anything aggressive. They keep the pH close to skin's own, so you rinse off oil and sweat without that stripped feeling. We carry both the full 150 ml size and a 50 ml travel format, which is handy for trying it before you commit to a tube.
The Advanced Snail Mucin Gel Cleanser
If you know COSRX for snail mucin, the Advanced Snail Mucin Gel Cleanser brings that ingredient into the cleansing step. The gel has noticeable slip, so it spreads easily and feels cushioned rather than drying. It suits people who find foaming cleansers too harsh but still want a proper second cleanse at night. Follow it with the rest of your routine while skin is still slightly damp.
Soft peeling gels for gentle exfoliation
The Weakly Acidic Goodnight Soft Peeling Gel offers a low-effort way to exfoliate. You massage it over dry or barely damp skin and it gathers up dead surface cells without the scratch of a physical scrub. Because it's weakly acidic rather than a strong acid, it works as an occasional step a couple of times a week. Use it at night, then rinse and carry on with hydration.
Gel-creams for lightweight hydration
On the moisturiser side, COSRX makes gel-cream hybrids that hydrate without sitting heavy. The Hydrium Green Tea Aqua Soothing Gel Cream leans into green tea for a fresh, watery finish, while the Balancium Comfort Cool Ceramide Soothing Gel Cream pairs a cooling gel texture with ceramides for barrier support. Both absorb quickly, which makes them easy to wear under makeup or in warmer weather.
Which gel suits your skin
Oily and combination skin usually gets on well with gel formats year-round, since they deliver water without extra oils. Drier skin can still use the gel cleansers and the peeling gel, but may want to layer a richer cream over a gel-cream in winter. If your skin is reactive, start with one new gel at a time so you can see how it responds before stacking several steps.
Putting the gels together
A simple COSRX gel routine might run a Good Morning gel cleanser at dawn, the Snail Mucin gel cleanser as a night wash, the peeling gel a couple of evenings a week, and a gel-cream as your daily moisturiser. You don't need all of them at once. Pick the cleanser that fits your morning, add an exfoliating or hydrating gel where your routine has a gap, and grow from there.
Sizes and travel formats
Several of these gels come in more than one size. The Good Morning gel cleanser appears in both 150 ml and 50 ml, so you can keep a full bottle at home and a small one in a wash bag. The gel-creams sit in the 50 ml to 85 ml range, which lasts a while given how little you need per use. Check the size on each product card before you order.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
What counts as a COSRX gel?
In this collection, gel covers a few formats: gel cleansers like the Low pH and Weakly Acidic Good Morning cleansers, the Advanced Snail Mucin Gel Cleanser, the Goodnight Soft Peeling Gel, and gel-cream moisturisers such as the Hydrium Green Tea Aqua Soothing Gel Cream. They share a water-light gel texture rather than a single purpose.
What's the difference between the Low pH and Weakly Acidic Good Morning gel cleansers?
Both are gentle morning gel cleansers built to stay close to skin's natural pH so they don't strip. They overlap heavily in purpose. The naming reflects how COSRX has labelled the formula over time, so if your skin already likes one, the other will feel familiar. We stock the Low pH version in 150 ml and 50 ml.
How often should I use the Goodnight Soft Peeling Gel?
Treat it as an occasional step rather than a daily one, roughly two evenings a week to start. Massage it over dry or lightly damp skin so it can gather up dead surface cells, then rinse and continue with hydration. If your skin stays comfortable, you can adjust frequency from there.
Are the gel-creams a good fit for oily skin?
Yes. The Hydrium Green Tea Aqua Soothing Gel Cream and the Balancium Comfort Cool Ceramide Soothing Gel Cream both give a watery, fast-absorbing finish, which oily and combination skin tends to prefer over heavier creams. They hydrate without leaving a greasy film, so they work well under makeup and in warmer months.
Where does the Snail Mucin Gel Cleanser fit in a routine?
It works best as a night-time wash, where its cushioned, slip-rich gel can lift the day off without the tight feeling of a foaming cleanser. Use it as your evening cleanse, then layer the rest of your routine while skin is still slightly damp to hold onto moisture.