{"product_id":"cosrx-aha-bha-clarifying-treatment-toner-150ml-mirai-skin-cosrx-aha-bha-clarifying-treatment-toner-150ml","title":"Cosrx AHA\/BHA Clarifying Treatment Toner 150ml","description":"\u003ch2\u003eCOSRX AHA\/BHA Clarifying Treatment Toner: The Daily Acid Toner That Started the Trend\u003c\/h2\u003e\n\u003cp\u003eBefore K-beauty normalized acid toners globally, COSRX was already making this one. The AHA\/BHA Clarifying Treatment Toner combines low-concentration glycolic, lactic, and salicylic acids in a gentle daily toner format. It's not a dramatic peel. It's a maintenance-dose daily exfoliating toner for users who want consistent cell turnover without the sting or recovery time of stronger peels.\u003c\/p\u003e\n\u003cp\u003eFor over a decade this has been one of COSRX's bestsellers, particularly among acne-prone users and those new to chemical exfoliants. At $24.61 for 150ml, it's in the budget tier of K-beauty acid toners, with performance that consistently punches above its price.\u003c\/p\u003e\n\u003ch3\u003eWhat It Does\u003c\/h3\u003e\n\u003cp\u003eLow-concentration glycolic and lactic acids (AHA) accelerate surface cell turnover. Salicylic acid (BHA) breaks up sebum plugs inside pores. White willow bark provides additional gentle exfoliation. Daily use clears congested pores, refines texture, and supports tone evenness. Not a brightening powerhouse; a steady-state exfoliating maintenance product.\u003c\/p\u003e\n\u003ch3\u003eWho It's For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcne-prone skin:\u003c\/strong\u003e BHA penetration helps ongoing pore clearing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCongested or clogged pores:\u003c\/strong\u003e Regular exfoliation prevents buildup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcid beginners:\u003c\/strong\u003e Gentle enough for starter routines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombination skin:\u003c\/strong\u003e Refines texture across uneven zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBudget-conscious routines:\u003c\/strong\u003e Strong value per ml.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVolume: 150ml\u003c\/li\u003e\n\u003cli\u003ePrice: $24.61\u003c\/li\u003e\n\u003cli\u003eHero actives: glycolic, lactic, salicylic acids, white willow bark\u003c\/li\u003e\n\u003cli\u003eTexture: watery toner\u003c\/li\u003e\n\u003cli\u003eFragrance: mild\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cp\u003eAfter cleansing, apply with a cotton pad or palms to clean skin. Start 2 to 3 times per week; build to daily use if tolerated. Follow with serum and moisturizer. Always follow with SPF the next morning. 150ml lasts 2 to 4 months with regular use.\u003c\/p\u003e\n\u003cp\u003eDo not use on broken skin or immediately after other acid treatments. Space from retinol on alternate nights.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eCan I use this daily?\u003c\/h4\u003e\n\u003cp\u003eMost users build to daily use over 2 to 4 weeks. Start 2 to 3 times weekly, increase if skin tolerates. For sensitive skin, 2 to 3 times weekly is the sustainable ceiling. Always monitor for over-exfoliation signs: tightness, redness, flaking.\u003c\/p\u003e\n\u003ch4\u003eCOSRX vs Pixi Glow Tonic or The Ordinary?\u003c\/h4\u003e\n\u003cp\u003eDifferent strengths and formulations. Pixi Glow is stronger glycolic at 5%. The Ordinary offers various single-acid products. COSRX is the most gentle of the three and works well as a beginner or daily-maintenance option. For stronger results, upgrade to single-acid products.\u003c\/p\u003e\n\u003ch4\u003eWill it make me sun-sensitive?\u003c\/h4\u003e\n\u003cp\u003eYes. All chemical exfoliants increase photosensitivity. SPF the next day is non-negotiable.\u003c\/p\u003e\n\u003ch4\u003eHow long until I see results?\u003c\/h4\u003e\n\u003cp\u003eSmoother texture in 2 weeks. Visible pore refinement and tone evenness in 4 to 8 weeks. Long-term acne prevention over 8 to 12 weeks.\u003c\/p\u003e\n\u003ch4\u003eCan I use with vitamin C or retinol?\u003c\/h4\u003e\n\u003cp\u003eSpace carefully. Vitamin C AM, acid toner PM. Retinol on alternate nights from acid toner. Stacking all three same-day risks barrier damage for most users.\u003c\/p\u003e\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cp\u003ePair with COSRX AC Collection Moisturizer for acne routines, or the COSRX Cica Cream for calming afterward.\u003c\/p\u003e\n\u003cp\u003eBrowse the COSRX collection or related: Korean toners, exfoliators.\u003c\/p\u003e\n","brand":"mirai-skin","offers":[{"title":"Default Title","offer_id":51741162799392,"sku":"51816158331252","price":12.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/8333\/4432\/files\/a20e2bf173a99328cfea4a598fab88cd.webp?v=1779696385","url":"https:\/\/usmirai-skin.com\/products\/cosrx-aha-bha-clarifying-treatment-toner-150ml-mirai-skin-cosrx-aha-bha-clarifying-treatment-toner-150ml","provider":"usmirai-skin.com","version":"1.0","type":"link"}