Acetyl Tetrapeptide-5: effective % & pH 아세틸테트라펩타이드-5
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⚡ Quick answer: Acetyl Tetrapeptide-5: effective concentration trade solutions typically used at 2–5% of the formula, optimal pH 5.0–7.0, evidence Limited. A reasonable inclusion in an eye cream. Puffiness that is constant or one-sided is worth mentioning to a doctor rather than treating with a cream.
How much Acetyl Tetrapeptide-5 actually works? Here's the dosage, pH and evidence — the formulator-level read behind the % on a Korean label.
| Effective % | trade solutions typically used at 2–5% of the formula |
|---|---|
| Optimal pH | 5.0–7.0 |
| Evidence | Limited |
| Onset | 4–8 weeks, if at all |
What the % on the label really means
A reasonable inclusion in an eye cream. Puffiness that is constant or one-sided is worth mentioning to a doctor rather than treating with a cream.
⚠️ Ceiling: Independent evidence is sparse; supplier data dominates, and no meaningful dose-response has been published.
Acetyl Tetrapeptide-5 guide →How Acetyl Tetrapeptide-5 works →
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✍️ Written & reviewed by the KoreaPlus Editorial team — dermatologist-informed, cosmetic-science researched & source-cited. Last reviewed: 2026-08-23.
General educational information using cosmetic structure-function wording — not medical advice. Always patch-test new actives. © KoreaPlus.