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COSRX Advanced Snail 92 All In One Cream vs Neutrogena Hydro Boost Water Gel

Same comparison whichever way you searched it: Neutrogena Hydro Boost Water Gel vs COSRX Advanced Snail 92 All In One Cream.

The bottom line

COSRX Advanced Snail 92 All In One Cream and Neutrogena Hydro Boost Water Gel are close on what they deliver, so it comes down to your skin: COSRX Advanced Snail 92 All In One Cream is the kinder pick for sensitive or reactive skin since it is fragrance-free.

Reviewed by Maya FaourLast reviewed September 2026
COSRX Advanced Snail 92 All In One CreamCOSRXAdvanced Snail 92 All In One CreamMoisturizer · ~€22See every ingredient in Advanced Snail 92 All In One Cream, decoded
Neutrogena Hydro Boost Water GelNeutrogenaHydro Boost Water GelMoisturizer · ~€9See every ingredient in Hydro Boost Water Gel, decoded

Which should you pick?

Pick Advanced Snail 92 All In One Cream if

  • fine lines and firmness are the goal
  • your skin is sensitive or reacts to fragrance
  • you want more actives working at once

Pick Hydro Boost Water Gel if

  • plump, lasting hydration is what you want
  • you want the more affordable option
  • you prefer a simpler, more minimal formula

What each delivers

HydrationBarrierBrighteningOil-controlAnti-aging
Advanced Snail 92 All In One CreamHydro Boost Water Gel
  • Hydration
    810
  • Barrier repair
    87
  • Brightening / tone
    20
  • Oil-control & blemishes
    21
  • Anti-aging
    72

Side by side

Advanced Snail 92 All In One CreamHydro Boost Water Gel
TypeMoisturizerMoisturizer
Key activesHyaluronic acid, Pro-vitamin B5, Snail Secretion FiltrateGlycerin, Hyaluronic acid
TextureA smooth, silky lotion that spreads easily and leaves a soft, near-blurred finish.A smooth, silky lotion that spreads easily and leaves a soft, near-blurred finish.
FragranceNone detectedContains fragrance
Fungal-acne safeNot likelyNot likely
PregnancyNo flagged activesNo flagged actives
Ingredients22 listed20 listed
Price~€22~€9

What's in one but not the other

The two labels share 7 of the 35 ingredients between them. The actives are where they part company.

What each one adds acts on The stratum corneum, Not established for COSRX Advanced Snail 92 All In One Cream and The stratum corneum for Neutrogena Hydro Boost Water Gel. That is the layer each is understood to act on, not how deep it travels.

Only in Advanced Snail 92 All In One Cream

Both share

Only in Hydro Boost Water Gel

Where each label stops telling you the dose

Ingredients are listed in order of how much is inside, but only down to 1%. Below that the brand may list them in any order it likes, so the bottom of a label is a set, not a ranking. These two stop being a ranking in very different places.

COSRX Advanced Snail 92 All In One Cream

  1. 1Snail Secretion Filtrate
  2. 2Betaine
  3. 3Caprylic/Capric Triglyceride
  4. 4Butylene Glycol
  5. 5Cetearyl Olivate
  6. 6Sorbitan Olivate
  7. 7Cetearyl Alcohol
  8. 8Carbomer
  9. 9Ethylhexanediol
  10. 10Phenoxyethanol
  11. 11Arginine
  12. 12Dimethicone
  13. 13Sodium Polyacrylate
  14. 14Sodium Hyaluronate
  15. 15Allantoin
  16. 16Palmitic Acid
  17. 17Panthenol
  18. 18Xanthan Gum
  19. 19Stearic Acid
  20. 20Adenosine
  21. 21Water
  22. 22Myristic Acid

15 of 22 sit below the line, marked by Carbomer. Including what it is sold on: Allantoin.

Neutrogena Hydro Boost Water Gel

  1. 1Water
  2. 2Dimethicone
  3. 3Glycerin
  4. 4Dimethicone/Vinyl Dimethicone Crosspolymer
  5. 5Phenoxyethanol
  6. 6Polyacrylamide
  7. 7Cetearyl Olivate
  8. 8Sorbitan Olivate
  9. 9Dimethiconol
  10. 10C13-14 Isoparaffin
  11. 11Dimethicone Crosspolymer
  12. 12Chlorphenesin
  13. 13Carbomer
  14. 14Laureth-7
  15. 15Sodium Hyaluronate
  16. 16Ethylhexylglycerin
  17. 17Fragrance
  18. 18C12-14 Pareth-12
  19. 19Sodium Hydroxide
  20. 20Blue 1

16 of 20 sit below the line, marked by Phenoxyethanol.

Below the line is not too little to work: ceramides, retinoids and peptides all act far under a percent. It means the position stops carrying information. Where the line falls is inferred from the first ingredient whose whole job is done at a fraction of a percent, so it is a close read of the label rather than a number from the formula sheet.

The molecule doing the work

Advanced Snail 92 All In One CreamPro-vitamin B5
Hydro Boost Water GelGlycerin

Better for…

  • Fine lines & firmnessAdvanced Snail 92 All In One Cream
  • Dryness & dehydrationHydro Boost Water Gel
  • Sensitive, reactive skinAdvanced Snail 92 All In One Cream

Neutrogena Hydro Boost Water Gel is the cheaper of the two (~€9 vs ~€22).

Ready to pick one?

Advanced Snail 92 All In One Cream on amazon.comHydro Boost Water Gel on amazon.com

Affiliate links, so a purchase sends us a small commission at no extra cost to you. As an Amazon Associate, Glow Simplified earns from qualifying purchases. We make and sell nothing here, so the verdict above never bends toward a sale.

Common questions

Is COSRX Advanced Snail 92 All In One Cream or Neutrogena Hydro Boost Water Gel better for fine lines & firmness?

For fine lines & firmness, COSRX Advanced Snail 92 All In One Cream is the stronger pick by our read of the two formulas. COSRX Advanced Snail 92 All In One Cream and Neutrogena Hydro Boost Water Gel are close on what they deliver, so it comes down to your skin: COSRX Advanced Snail 92 All In One Cream is the kinder pick for sensitive or reactive skin since it is fragrance-free.

Which is cheaper, COSRX Advanced Snail 92 All In One Cream or Neutrogena Hydro Boost Water Gel?

Neutrogena Hydro Boost Water Gel is the cheaper of the two (~€9 vs ~€22).

Can I use COSRX Advanced Snail 92 All In One Cream and Neutrogena Hydro Boost Water Gel together?

They are both moisturizers, so you would normally pick one rather than layer both in the same step. You can keep both and alternate them (morning and night, or on different days) if you like variety, but you do not need two.

Compare it with…

VSEau Thermale AvèneCicalfate+ Restorative Protective CreamShares Caprylic/Capric TriglycerideVSCeraVeMoisturizing CreamShares Hyaluronic acidVSCetaphilMoisturizing CreamShares Pro-vitamin B5
All 25 comparisons