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Pyunkang Yul
Pyunkang Yul Essence Toner
Built almost entirely around milk vetch root extract, a humectant with a strong reputation in Korean skincare for calming and hydrating compromised skin.
Built on Pitera, a yeast fermentation filtrate SK-II has studied for over 40 years — one of the longest-running single-ingredient research programs in cosmetic history.
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Best for
Best for those wanting a premium, long-term hydration and tone-evening essence, particularly for dullness and uneven texture — the price point reflects both formulation history and brand positioning.
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Key Ingredients
Galactomyces Ferment Filtrate (Pitera)Sodium BenzoateButylene Glycol
What We Like
- Contains Galactomyces Ferment Filtrate (Pitera) for the core fermentation-derived conditioning ingredient; Sodium Benzoate for preservative
- Backed by research-supported active ingredients
Things to Consider
- Higher price point — a significant investment
- A toner alone is unlikely to address major skin concerns without a full routine
Our Verdict
SK-II Facial Treatment Essence is a premium offering from SK-II that targets those with those wanting a premium, long-term hydration and tone-evening essence, particularly for dullness and uneven texture — the price point reflects both formulation history and brand positioning. The inclusion of Galactomyces Ferment Filtrate (Pitera) provides the core fermentation-derived conditioning ingredient. Best suited for those wanting a premium, long-term hydration and tone-evening essence, particularly for dullness and uneven texture — the price point reflects both formulation history and brand positioning.
Interested in SK-II Facial Treatment Essence?
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