{"product_id":"cosrx-bha-blackhead-power-liquid-pd-0413","title":"COSRX — BHA Blackhead Power Liquid 100ml","description":"\u003cp\u003eBlackheads and enlarged pores require an active ingredient that can dissolve sebum and dead cells inside the pore—something that surface cleansers don't do. BHAs (beta-hydroxy acids) meet this need due to their lipophilic nature, which allows them to penetrate pores. COSRX has formulated this BHA treatment with a gentle approach: betaine salicylate (a salt of salicylic acid, better tolerated than the pure form) and willow bark water (Salix Alba Bark Water), a base naturally rich in salicin with BHA-like activity.\u003c\/p\u003e\n\u003cp\u003eParaDermia recommends BHA Blackhead Power Liquid for its effectiveness on pores and imperfections in a tolerable format. Salix Alba Bark Water is the first ingredient in the formula—it naturally contains salicin, which converts to salicylic acid upon contact with the skin. Betaine Salicylate in position 3 is the active BHA in the formula: gentler than pure salicylic acid but fully effective in refining texture and unclogging pores. Niacinamide (position 4) contributes to the reduction of post-blemish marks and radiance. Panthenol and sodium hyaluronate support skin comfort during treatment. 10 ingredients. Fragrance-free. Vegan. Cruelty-free.\u003c\/p\u003e\n\u003cp\u003ePROGRESSIVE use is mandatory: start with 1 application per week on targeted areas (nose, forehead, chin). The skin may show slight irritation at first—this is normal when introducing a BHA. Gradually increase to 2-3 applications per week depending on tolerance. Never exceed 3 weekly applications. Apply sun protection the day after use and do not combine with other AHAs, BHAs, retinol, or concentrated vitamin C on application days.\u003c\/p\u003e\n\u003cp\u003eContraindicated during pregnancy and breastfeeding—the manufacturer explicitly recommends avoiding AHA and BHA products during these periods. Fragrance-free formula. SPF 30+ mandatory after use. External use only. Avoid eyes and broken skin. Patch test recommended before first use.\u003c\/p\u003e\n\u003cp\u003eThis BHA treatment is part of ParaDermia's CLEAR pack (pores, blackheads, imperfections) and EVEN pack (marks, niacinamide). It is not part of the SAFE pack (BHA = active exfoliant). Reserved for skin accustomed to active ingredients—not a first introduction for beginner skin.\u003c\/p\u003e","brand":"COSRX","offers":[{"title":"Default Title","offer_id":53915311702353,"sku":"PD-0413","price":24.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1032\/7094\/1009\/files\/cosrx-bha-blackhead-power-liquid-pd-0413-1-hd.jpg?v=1788396790","url":"https:\/\/paradermia.com\/en\/products\/cosrx-bha-blackhead-power-liquid-pd-0413","provider":"Paradermia","version":"1.0","type":"link"}