
Fation
A pH-balancing toner formulated with gluconolactone (PHA) and capryloyl salicylic acid (LHA) to gently exfoliate and clarify troubled skin. Contains ceramide NP and panthenol to soothe irritation while maintaining the skin barrier.
Humectant and solvent for ingredient delivery
Solvent and penetration enhancer for actives
Gentle PHA exfoliant and humectant
Humectant and preservative booster. Common in K-beauty as a multifunctional alternative to traditional preservatives.
+ 15 more ingredients

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The key active ingredients in Nosca9 Trouble Clear Toner by Fation include Gluconolactone (Gentle PHA exfoliant and humectant), Glycerin (Humectant that attracts and retains moisture), Chlorella Extract (Antioxidant and skin conditioning agent), Glucose (Humectant and skin conditioning agent), Fructooligosaccharides (Prebiotic that supports skin microbiome balance). Seoul Sister tracks ingredient effectiveness across 5,900+ K-beauty products to provide data-backed recommendations.
Nosca9 Trouble Clear Toner is a Korean toner by Fation. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
For oily skin, the key factors in evaluating Nosca9 Trouble Clear Toner are comedogenic ingredient ratings, oil content, and finish type. This toner contains 6 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
Nosca9 Trouble Clear Toner by Fation starts from $21.60 USD for 200ml / 6.76 fl. oz.. Seoul Sister tracks pricing at Olive Young, with price drop alerts for Pro members. Seoul Sister does not sell products — we compare retailer pricing so you can buy from the source.
Nosca9 Trouble Clear Toner by Fation is tracked at Olive Young. Prices start from $21.60 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products. We are an advice platform and never sell products ourselves.
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