Omija (Schisandra): effective % & pH 오미자
⏱ 1 min read
⚡ Quick answer: Omija (Schisandra): effective concentration extract levels are rarely disclosed; typically fractions of a percent to a few percent, optimal pH 4.0–7.0, evidence Limited. A supporting antioxidant with a lovely heritage story. Pair it with an evidenced active rather than relying on it.
How much Omija (Schisandra) actually works? Here's the dosage, pH and evidence — the formulator-level read behind the % on a Korean label.
| Effective % | extract levels are rarely disclosed; typically fractions of a percent to a few percent |
|---|---|
| Optimal pH | 4.0–7.0 |
| Evidence | Limited |
| Onset | 4–8 weeks |
What the % on the label really means
A supporting antioxidant with a lovely heritage story. Pair it with an evidenced active rather than relying on it.
⚠️ Ceiling: Botanical extract strength varies with the raw material and the solvent, so a percentage on the front of a box means little.
Omija (Schisandra) guide →How Omija (Schisandra) 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.