
Isoi
A tonic essence formulated with witch hazel, AHAs (glycolic and citric acid), and rose damascena to tighten pores, refine skin texture, and provide gentle exfoliation. Suitable for oily and combination skin types seeking pore control.
Humectant that attracts and retains moisture
Solvent, preservative, and penetration enhancer
Astringent and soothing antioxidant for skin
+ 15 more ingredients
The key active ingredients in Pore Tightening Tonic Essence by Isoi include Rose Water (Hydrating and soothing botanical water), Glycerin (Humectant that attracts and retains moisture), Witch Hazel Leaf Extract (Astringent and soothing antioxidant for skin), Chinese Gall Extract (Antioxidant and astringent for pore refining), Lemon Fruit Extract (Astringent and skin brightening antioxidant). Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.
Pore Tightening Tonic Essence is a Korean essence by Isoi. 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 Pore Tightening Tonic Essence are comedogenic ingredient ratings, oil content, and finish type. This essence contains 13 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.
Pore Tightening Tonic Essence by Isoi starts from $38.93 USD for 90ml. Seoul Sister Pro members compare prices across 6+ authorized retailers including Olive Young, Soko Glam, and YesStyle to find the best deal, with automatic price drop alerts.
Pore Tightening Tonic Essence by Isoi is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $38.93 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.