What is Acetyl Tetrapeptide-2?
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 wrinkle improvement.
Key: Acetyl Tetrapeptide-2 (#28 on the ingredient list · 0.000045%), Niacinamide 10%, Salicylic Acid
19 claims, summarized
- You can expect:
- softer-looking fine lines
- Only partly backed:
- less visible pores · firmer skin · less shine
See each claim
claims, checked
Helps improve skin wrinkles.
backed by evidenceWith the triple effect of pore sebum care-elasticity strengthening-unevenness peeling
partly backed10% niacinamide narrows stretched pore walls²⁾
partly backed8.4% AHA·BHA·PHA smooths visible pore texture³⁾
partly backedHigh-efficacy active ingredients, 10-layer absorption into the skin, +22.41%*
partly backedA mildly acidic water serum that creates -45%* smaller pores
overstatedAchieve -45%* half-pore completion in 8 hours
overstated4.5%** ginkgo leaf vegan peptide™ makes the interior¹⁾ of enlarged pores smaller
overstated100%* reduction of excess sebum in pores
overstated90.6%* elasticity strengthening of loosened pore walls
overstated100%* smoothing of bumpy pore unevenness
overstatedGolden combination of 24% pore-improving special ingredients
no supporting source found3 times* stronger pore elasticity than the elasticity-strong peptide!
no supporting source foundGinkgo leaf has the ability to control excess sebum secreted inside pores.
no supporting source foundQuickly absorbed without lingering on the skin 93.75% No stuffy feeling even when layered 93.75% Good spreadability and fast absorption 96.87%
no supporting source foundFeeling that makeup doesn't smear and works better 96.8% Feeling that makeup adhesion is higher 93.7% Feeling that makeup products get caught in pores less 93.7%
no supporting source foundLow irritation Skin irritation score [0.00]
no supporting source foundDermatology test completed 9 FREE
no supporting source foundHigh-efficacy active ingredients quickly penetrate deep into the skin
no supporting source found
It's made for better hydration and less visible pores.
Key: Acetyl Tetrapeptide-2 (#32 on the ingredient list), Niacinamide, Hydrolyzed DNA 0.2%
4 claims, summarized
- Only partly backed:
- better hydration · less visible pores · firmer skin
See each claim
claims, checked
A c-PDRN pore cream that adds moisture and elasticity to sagging pores and fills them tightly
partly backedA white gel cream formulation that fills moisture refreshingly and smoothly (without fragrance and colorants)
partly backedc-PDRN 0.2%, ExoPepTM (calendula exosome), HA PlumperTM (spherical hyaluronic acid + ultra-low molecular weight hyaluronic acid)
partly backedDerma Healer
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 |
|---|---|
| overstated | 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.