
Isoi
A pore-refining serum formulated with willow bark extract and fermented ingredients to control sebum and minimize pore appearance. Suitable for oily and combination skin seeking pore tightening benefits.
Humectant that attracts and retains moisture
Humectant and skin conditioning agent
Emollient and lightweight skin conditioner
+ 15 more ingredients
Based on aggregated user reports across Seoul Sister's community
The key active ingredients in Pore Tightening Control Serum Special Set by Isoi include Glycerin (Humectant that attracts and retains moisture), Betaine (Humectant and skin conditioning agent), Trehalose (Humectant and skin protectant), Black Willow Bark Extract (Natural source of salicylic acid for gentle exfoliation), Ivy Extract (Antioxidant and soothing plant extract). Based on Seoul Sister's analysis of 8+ user reports, key ingredients show 100% effectiveness for dryness in dry skin types. Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.
Pore Tightening Control Serum Special Set is a Korean serum 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 Control Serum Special Set are comedogenic ingredient ratings, oil content, and finish type. This serum contains 15 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 Control Serum Special Set by Isoi starts from $38.93 USD for Pore Serum 20mL+Pore Serum 3mL. 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 Control Serum Special Set 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.