What is Acetyl Glutamine?
Role not confirmed
We haven't written up what this ingredient does yet. The products below feature it as a key ingredient.
Which products feature it?
2 of the 2320 products we've checked feature this as a key ingredient. Products that disclose a concentration or list it near the top of the ingredient list come first.
Showing 1 to 2.
It's registered in Korea as a functional cosmetic for brightening, wrinkle improvement, and UV protection.
Key Acetyl Glutamine (#37 on the ingredient list), Sedum Sarmentosum Extract, Hyaluronic Acid
29 claims, summarized
- You can expect:
- less visible dark spots · softer-looking fine lines · sun protection
- Only partly backed:
- better hydration
- Free of:
- the ingredients it lists
- Tests passed:
- hypoallergenic · skin irritation
See each claim
Claims, checked
Triple-functional cosmetic: UV protection, whitening, wrinkle improvement
backed by evidenceSPF 50+
backed by evidenceExcluded ingredients harmful to coral reefs.
backed by evidenceMoisture-rich sun protection shield
plausible, not testedMoist, hydrating sun protection, watery sun serum
plausible, not testedEven more moist and fast-absorbing sun serum
plausible, not testedProvides a refreshing feel without the characteristic stuffiness.
plausible, not testedAs soon as applied, it thinly absorbs without white cast
plausible, not testedDraws moisture like a magnet
plausible, not testedMakeup adhesion with the sun serum moisture film!
partly backedMakeup adhesion test completed
partly backedLight yet excellent protection effect
partly backed24-hour UV protection durability test completed
partly backedMinimizing eye stinging irritation
partly backedin vitro eye irritation test completed
partly backedUV protection as well as UV aging care
partly backedCreates a moist moisture-protection film.
partly backedAfter UV stimulation, triple skin moisturization improvement test completed
partly backedSkin 0.5mm 21.48% improvement
partly backedSkin 1.5mm 28.03% improvement
partly backedSkin 2.5mm 12.78% improvement
partly backedImmediate moisture supply to skin
partly backedSensitive skin low-irritation test completed
partly backedMaintains 24-hour moist and fresh skin!
overstatedPrevent moisture loss caused by UV!
overstatedEven sensitive skin, without worry of irritation
overstatedWithout base lifting, smudging, or clumping
no supporting source foundProprietary ingredient with compressed high-purity hyaluronic acid
no supporting source foundWith ultra-low molecular weight moisturizing ingredients of high absorption
no supporting source found
It's made for better hydration and a smoother skin texture.
Key Acetyl Glutamine (#39 on the ingredient list), Gluconolactone, Succinic Acid
6 claims, summarized
- You can expect:
- better hydration
- Only partly backed:
- a smoother skin texture
- Tests passed:
- hypoallergenic · skin irritation
See each claim
Claims, checked
Contains 8 types of low- and high-molecular-weight hyaluronic acid and acetyl glutamine to supply dense moisture to the skin.
backed by evidenceBiodegradable sheet containing cellulose.
plausible, not testedRapid moisture care with one pad!
partly backedGently care for dead skin cells every day with low-irritation peeling ingredients.
partly backedWorry-free care for sensitive skin & skin low-irritation test completed!
partly backedThe moisture plant grown in pristine Jeju overcomes dryness and has such excellent moisture retention that it can grow on rocks.
nothing specific to check
Often featured alongside it
Are the claims about it backed up?
We checked each claim that features this ingredient. Open the list below to see the result for each one.
See the results by claim
| Result | Claims |
|---|---|
| backed by evidence | 1 of 1 |
These are counts of claims, not products. One product can name the same ingredient in several claims, and we checked each one on its own.

