S.NATURE Aqua Oasis Toner is a gentle, hydrating toner formulated with Polyhydroxy Acids (PHA), a mild exfoliating ingredient that helps smooth skin texture and refine pores without causing irritation. Unlike stronger acids, PHA provides gradual, non-aggressive exfoliation while retaining moisture, making it suitable for daily use. The toner also includes soothing botanical extracts to calm redness and sensitivity, leaving the skin refreshed and balanced. Designed for all skin types, including dry, oily, combination, and sensitive skin, it delivers lightweight hydration without a sticky or heavy finish. The vegan formula adheres to Korean skincare principles, focusing on gentle care and skin barrier support. With a generous 300ml (10.14 fl oz) size, this toner offers long-lasting use at a practical price point. Its refreshing, water-like texture absorbs quickly, preparing the skin for subsequent skincare steps without stripping natural oils. The formula is free from harsh chemicals, artificial fragrances, and animal-derived ingredients. This toner can be incorporated into both morning and evening routines, applied with a cotton pad or directly patted onto the skin. It effectively removes residual impurities after cleansing while delivering a soothing, hydrating effect. The PHA component works gradually over time to promote a brighter, more even complexion, but results vary depending on individual skin conditions and consistent use. The product is manufactured in South Korea and is housed in a recyclable plastic bottle. It is best stored in a cool, dry place away from direct sunlight. This toner is compatible with most other skincare products, though patch testing is recommended for those with very reactive skin.