
Begins by JUNGSAEMMOOL
A pore-refining serum formulated with niacinamide, bifida ferment lysate, and centella asiatica to minimize pore appearance and improve skin texture. Suitable for those with enlarged pores and uneven skin texture.
Solvent and humectant that enhances absorption
Humectant that attracts and retains moisture
Solvent and preservative booster
+ 15 more ingredients
Editorial baseline from K-beauty clinical research and community consensus. Real subscriber reports layer on as the community grows.

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The key active ingredients in Pore Perfecting Serum by Begins by JUNGSAEMMOOL include Glycerin (Humectant that attracts and retains moisture), Niacinamide (Vitamin B3) (brightening, pore-minimizing, barrier-support), Bifida Ferment Lysate (barrier-repair, anti-aging, probiotic), Neem Leaf Extract (Antibacterial and soothing plant extract), Neem Flower Extract (Antioxidant and soothing botanical extract). Drawing on K-beauty research and community consensus, key ingredients show 82% effectiveness for acne in oily skin types. Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.
Pore Perfecting Serum is a Korean serum by Begins by JUNGSAEMMOOL. 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 Perfecting Serum 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 Perfecting Serum by Begins by JUNGSAEMMOOL starts from $20.80 USD for 30mL. 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 Perfecting Serum by Begins by JUNGSAEMMOOL is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $20.80 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.