COSRX Advanced Snail 92 All In One Cream

Moisturizer~€22typical, July 2026

Our read, in one look

Hyaluronic acid is the reason to consider this moisturizer, with Pro-vitamin B5 behind it.

The case for it

  • Hyaluronic acid, strong evidence for hydration
  • Pro-vitamin B5, strong evidence for the barrier
  • No fragrance, alcohol or parabens

Mind this

  • Morning or evening, whichever suits your routine
  • Add it on its own for a week or two, so you know what your skin is answering to
Best for dry, dehydrated, sensitive, normal skinFind it on amazon.com
Maya's read

COSRX Advanced Snail 92 All In One Cream is a moisturizer built around Hyaluronic acid, Pro-vitamin B5 and Snail Secretion Filtrate. It leans strongest on hydration, barrier repair, anti-aging. Best suited to dry, dehydrated and sensitive skin. Nothing in it we'd flag for most people.

Skip it if you already own something similar: it's a solid, honest basic rather than a must-have upgrade.

The formula, drawn

Every ingredient in label order, coloured by the job it does here.

7 of the 22 sit above the 1% line. The other 15, hatched, are each under 1%. Widths show the ORDER on the label and nothing else: the label never discloses amounts, so we never draw them.

  • Actives & signals
  • Hydrators
  • Texture & base
  • Preservation
  • Not in our library yet
  • No fragrance anywhere on the label

What it delivers

Hydration8
Barrier repair8
Brightening / tone2
Oil-control & blemishes2
Anti-aging7

How it feels A smooth, silky lotion that spreads easily and leaves a soft, near-blurred finish. (estimated from the formula)

What's in it that matters

The molecule doing the workPro-vitamin B5Supporting Active · strong evidence

Humectant and soothing ingredient that helps calm irritation and supports barrier repair and recovery.

  • Hyaluronic acidHumectantstrong evidence

    Water-binding molecule that increases hydration; works best under occlusive/emollient layers to reduce evaporation.

  • Snail Secretion FiltrateSupporting Activemoderate evidence

    Snail filtrate improves hydration and barrier recovery in trials. What reaches the bottle varies: different snail species and different extraction methods give different filtrates.

  • BetaineHumectantmoderate evidence

    Naturally derived osmolyte that helps cells regulate water balance and provides gentle hydration, often used for sensitive skin.

  • Caprylic/Capric TriglycerideEmollientstrong evidence

    Light emollient ester that improves slip and reduces transepidermal water loss; may be problematic for some fungal-acne-prone users.

  • AllantoinSupporting Activestrong evidence

    Soothing ingredient that helps calm irritation and support surface healing in compromised skin.

How to use it

Morning and/or night, after your thinner water-based steps and before heavier creams.

Where it acts

The same cross-section as our 500 dalton page, with this formula's actives on the layer each one works on. Depth is the anatomy's, never an ingredient's.

4 of this product's actives have a layer we can defend. 2 did not, so they are not on the diagram: no source and no honest derivation means no dot.

Against the average moisturizer

HydrationBarrier repairBrighteningOil-controlAnti-aging
This productMedian moisturizer (17 in catalogue)

It scores lower than the median moisturizer on oil control and hydration.

On barrier repair, brightening and anti-aging it is level with the median, so that is not what sets it apart.

A median, not an average: one unusual formula should not move the middle. The numbers are the same 0 to 10 reads the comparison pages use.

The full ingredients list, decoded

Every ingredient on the label, in the order it appears (highest amount first). We link the 16 our library knows, name what each one does, and flag anything that can irritate or clog. The rest we leave plain, nothing is hidden.

All 22 ingredients, decoded
  1. BetaineHumectant
  2. roughly the 1% lineThe rules only require descending order above 1%. From Carbomer down, these 15 can be listed in any order the brand likes, so position stops telling you anything.
  3. CarbomerThickener
  4. Ethylhexanediol
  5. PhenoxyethanolPreservative
    mild irritant
  6. ArginineHumectant
  7. DimethiconeOcclusive
  8. Sodium PolyacrylateThickener
  9. AllantoinSoothing
  10. Palmitic Acid
  11. PanthenolHumectant
  12. Xanthan GumThickener
  13. Stearic Acid
  14. AdenosineNucleoside
  15. WaterSolvent (base)
  16. Myristic Acid

Worth knowing: Allantoin sits below that line. It is in there, and the label does not tell you how much. That is not the same as saying it is too little to matter.

Copy the raw INCI list

Snail Secretion Filtrate, Betaine, Caprylic/Capric Triglyceride, Butylene Glycol, Cetearyl Olivate, Sorbitan Olivate, Cetearyl Alcohol, Carbomer, Ethylhexanediol, Phenoxyethanol, Arginine, Dimethicone, Sodium Polyacrylate, Sodium Hyaluronate, Allantoin, Palmitic Acid, Panthenol, Xanthan Gum, Stearic Acid, Adenosine, Water, Myristic Acid

Worried about clogged pores specifically? The pore-clogging checker reads this same list against the published comedogenic ratings.

Read enough? Find it on amazon.com

We don't make or sell skincare of our own. So there's nothing here we're trying to push, just an honest read of whether this formula suits your skin.

Compare it with…

All 12 comparisons

Decode your product

Photograph the front and the ingredients list on the back. A person reads the queue weekly and checks your product against the same knowledge base as everything else on the site, so this takes days, not seconds.

The photos

Common questions

Is COSRX Advanced Snail 92 All In One Cream good for dry skin?

By our read of the formula, it suits dry, dehydrated, sensitive skin. COSRX Advanced Snail 92 All In One Cream is a moisturizer built around Hyaluronic acid, Pro-vitamin B5 and Snail Secretion Filtrate. It leans strongest on hydration, barrier repair, anti-aging. Best suited to dry, dehydrated and sensitive skin. Nothing in it we'd flag for most people.

How do you use COSRX Advanced Snail 92 All In One Cream?

Morning and/or night, after your thinner water-based steps and before heavier creams.

What are the key ingredients in COSRX Advanced Snail 92 All In One Cream?

The actives that do the work are Hyaluronic acid, Pro-vitamin B5, Snail Secretion Filtrate, Betaine, Caprylic/Capric Triglyceride, Allantoin. The rest of the list is texture, preservatives and emulsifiers that hold the formula together.

Does COSRX Advanced Snail 92 All In One Cream contain fragrance?

No. By our reading of the ingredient list it is fragrance-free, which is a plus for sensitive or reactive skin.

What the 3D scene shows

The scene shows COSRX Advanced Snail 92 All In One Cream beside a cross-section of skin, with 2 of its ingredients drawn at the layer each one acts on and at one shared molecular scale: Betaine and Pro-vitamin B5 in the stratum corneum, the dead outer layer where most skincare works. Depths come from the same sourced layer data as the rest of this site, and any ingredient whose layer is not established is left out rather than guessed.

Building the scene…

This is skin, in section.

The molecules floating inside it are from this bottle, each at the layer it works on, drawn to one true scale. Drag to turn, pinch or scroll to zoom, tap a molecule for its evidence.

Skin in section· molecules from this formula · one true scale
tap it to decode ↻
Advanced Snail 92 All In One CreamCOSRX · Moisturizer · ~€22

Hyaluronic acid is the reason to consider this moisturizer, with Pro-vitamin B5 behind it.

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