{"product_id":"cosrx-niacinamide-2-bha-4-blackhead-exfoliant-toner-hypoallergenic-dermatologist-tested-exfoliant-for-sensitive-skin-users","title":"COSRX Niacinamide 2% + BHA 4% Blackhead Exfoliant Toner – Hypoallergenic Dermatologist-Tested Exfoliant for Sensitive Skin Users","description":"\u003cdiv class=\"geo-product-body\"\u003e\n\u003csection class=\"geo-appeal\"\u003e\u003ch2\u003eWhy you'll love it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBHA deeply penetrates pores to clear congestion that cleansers leave behind\u003c\/li\u003e\n\u003cli\u003eGentle enough for daily use despite the active 4% BHA concentration\u003c\/li\u003e\n\u003cli\u003eHypoallergenic and dermatologist-tested formula minimizes reaction risk for sensitive skin\u003c\/li\u003e\n\u003cli\u003eFree from parabens, sulfates, phthalates, and artificial fragrance for clean-beauty shoppers\u003c\/li\u003e\n\u003cli\u003eTrusted Korean skincare brand (COSRX) with a cult following and strong review base\u003c\/li\u003e\n\u003cli\u003eUnscented formula suits users sensitive to fragrance in skincare\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"geo-usecases\"\u003e\u003ch2\u003ePerfect for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNightly post-cleansing exfoliation to dissolve blackheads and prevent breakouts\u003c\/li\u003e\n\u003cli\u003eDaily toner step to minimize enlarged pores and even out skin tone\u003c\/li\u003e\n\u003cli\u003eGentle chemical exfoliation to remove dead skin cells and reveal natural radiance\u003c\/li\u003e\n\u003cli\u003eAcne prevention as part of a multi-step K-beauty routine\u003c\/li\u003e\n\u003cli\u003ePrepping skin before serums and moisturizers for better product absorption\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"geo-original\"\u003e\u003cdiv style=\"margin-bottom: 20px;\"\u003e\u003cimg src=\"https:\/\/m.media-amazon.com\/images\/S\/aplus-media-library-service-media\/1459edce-b310-4f67-8ba7-511ec1551397.__CR0,0,1464,600_PT0_SX1464_V1___.jpg\" style=\"width: 100%;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eCONCENTRATED BHA LIQUID: Formulated with 4% BHA (Betaine Salicylate), this product visibily diminishes enlarged pores and dead skin cells, replacing it with natural radiance while evening out your skin tone.\u003cbr\u003e\u003cbr\u003eCONGESTED PORES, BE GONE: BHA penetrates deeply into the pores and helps clear clogged pores and gently exfoliates dead skin cells, giving the skin its natural glow. An easy and simple way to prevent acne and blackheads.\u003cbr\u003e\u003cbr\u003eINGREDIENTS AND BENEFITS: Made with natural ingredients like the willow bark water to maximize exfoliating and clearing benefits without irritation. It is gentle enough for everyday use.\u003cbr\u003e\u003cbr\u003eHOW TO USE: After cleansing, saturate a cotton pad and wipe gently over face or region with blackhead. You may experience brief tingling and discomfort. Make sure to apply broad spectrum SPF for day time usage. Use everyday during your night time routine and make sure to use sufficicient product so that the liquid may seep into the pores and help clear blackheads effectively.\u003cbr\u003e\u003cbr\u003eCOSRX Standards: All COSRX products are formulated with skin-friendly ingredients that alleviate irritated skin. Hypoallergenic, Dermatologist tested, Animal Testing-FREE, Parabens-FREE, Sulfates-FREE, Phthalates-FREE\u003cbr\u003eFeatures \u0026amp; Specs\u003cbr\u003eItem Form: Liquid\u003cbr\u003eSkin Type: Combination, Dry, Normal, Oily, acne prone\u003cbr\u003eProduct Benefits: Exfoliating\u003cbr\u003eActive Ingredients: Betaine Salicylate 4%\u003cbr\u003eAdditional Features: Hypoallergenic, Natural Ingredients, Not Tested On Animals, Unscented\u003cbr\u003eContainer Type: bottle\u003cbr\u003eScent Name: No Artificial Fragrance\u003cbr\u003eTarget Use Body Part: Whole Body\u003cbr\u003eSkin Exfoliant Type: Chemical\u003cbr\u003eSpecial Ingredients: Willow bark water, Betaine Salicylate\u003cbr\u003eSkin Tone: All\u003c\/section\u003e\u003csection class=\"geo-faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this BHA toner safe for my sensitive, reaction-prone skin?\u003c\/h3\u003e\n\u003cp\u003eYes, it is hypoallergenic and dermatologist-tested, and uses Willow Bark Water to deliver a gentler form of salicylic acid suitable for sensitive skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the formula contain any ingredients I should be cautious about?\u003c\/h3\u003e\n\u003cp\u003eIt is free from parabens, sulfates, phthalates, and artificial fragrance, and it is cruelty-free, making it a cleaner choice for cautious users.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use this exfoliant every day without irritating my skin?\u003c\/h3\u003e\n\u003cp\u003eYes, the 4% Betaine Salicylate concentration and supporting ingredients are designed to be gentle enough for daily use, though you can start a few times per week if you are new to BHA.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs it safe to use this toner if I have allergy-prone or easily reactive skin?\u003c\/h3\u003e\n\u003cp\u003eThe unscented, hypoallergenic formula is developed with sensitive users in mind, and Willow Bark Water helps reduce the irritation often associated with stronger salicylic acid products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHas this product been tested by dermatologists for safety?\u003c\/h3\u003e\n\u003cp\u003eYes, the COSRX Niacinamide 2% + BHA 4% Blackhead Exfoliant Toner is dermatologist-tested as part of its formulation standards.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this toner safe to use around my kids or in a shared family bathroom?\u003c\/h3\u003e\n\u003cp\u003eAs a leave-on skincare product with controlled application via cotton pad, it is safe for use in a family bathroom when stored on a vanity or shelf out of reach of children.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDoes the fragrance-free formula lower the risk of skin reactions?\u003c\/h3\u003e\n\u003cp\u003eYes, eliminating artificial fragrance removes one of the most common irritants in skincare, which is helpful for users sensitive to scented products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this BHA toner safe to layer with my other skincare products?\u003c\/h3\u003e\n\u003cp\u003eYes, it is designed to be applied after cleansing and before serums and moisturizers, which is the standard safe order for layering K-beauty toners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWill daily use damage my skin barrier over time?\u003c\/h3\u003e\n\u003cp\u003eWhen used as directed, the gentle 4% BHA concentration is balanced to exfoliate effectively without compromising the moisture barrier, especially when followed with a hydrating serum and moisturizer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this product safe for use during pregnancy or while nursing?\u003c\/h3\u003e\n\u003cp\u003eBHA use during pregnancy is a personal decision; consult your healthcare provider to confirm what is appropriate for your individual situation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this toner safer for sensitive skin than a typical AHA exfoliant?\u003c\/h3\u003e\n\u003cp\u003eBHA is oil-soluble and works inside the pore, while AHAs work on the surface. For users who find AHAs stinging or irritating, this BHA formula is often a gentler alternative.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow does this compare to drugstore exfoliating toners with higher BHA percentages?\u003c\/h3\u003e\n\u003cp\u003eMany drugstore options use stronger salicylic acid concentrations that can irritate sensitive skin. This formula uses 4% Betaine Salicylate with Willow Bark Water for a milder, more balanced experience.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this a safer choice than physical exfoliators like scrubs or brushes?\u003c\/h3\u003e\n\u003cp\u003eYes, chemical exfoliation with BHA avoids the micro-tears and friction that physical scrubs can cause, making it a safer option for delicate or acne-prone skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat if my skin stings or turns red when I first use it?\u003c\/h3\u003e\n\u003cp\u003eMild tingling can occur when introducing BHA. If irritation persists, reduce usage to every other day, and discontinue use if a reaction continues.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eI'm nervous about using an active ingredient. Is 4% BHA actually safe long-term?\u003c\/h3\u003e\n\u003cp\u003eYes, 4% Betaine Salicylate is within the range commonly recommended for daily exfoliation, and the supporting formula is designed for ongoing use without harsh side effects.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat if I have a reaction to Niacinamide?\u003c\/h3\u003e\n\u003cp\u003eNiacinamide is well-tolerated by most skin types, but if you have a known sensitivity, perform a patch test on the inner forearm before applying to your face.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow do I use this toner in my skincare routine?\u003c\/h3\u003e\n\u003cp\u003eAfter cleansing, dispense the toner onto a cotton pad and gently sweep it across your face, avoiding the eye area. Follow with your preferred serum, moisturizer, and sunscreen in the morning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eHow often should I use the COSRX Niacinamide 2% + BHA 4% Blackhead Exfoliant Toner?\u003c\/h3\u003e\n\u003cp\u003eIt is gentle enough for daily use, but if you are new to BHA, start two to three times per week and gradually increase to once daily as your skin adjusts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eDo I need to use sunscreen when I add this toner to my routine?\u003c\/h3\u003e\n\u003cp\u003eYes, daily broad-spectrum sunscreen is recommended when using any chemical exfoliant, as exfoliated skin can be more sensitive to UV exposure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this toner compatible with retinol in my routine?\u003c\/h3\u003e\n\u003cp\u003eIt can be used alongside retinol, but to minimize irritation, alternate their use on different nights rather than layering them at the same time, especially if you have sensitive skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use this toner with vitamin C serums?\u003c\/h3\u003e\n\u003cp\u003eYes, it is compatible with most vitamin C serums. Apply the toner first, then follow with vitamin C and the rest of your routine, or use them at different times of day if preferred.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is included in the box when I order this product?\u003c\/h3\u003e\n\u003cp\u003eYou receive one 100ml bottle of COSRX Niacinamide 2% + BHA 4% Blackhead Exfoliant Toner. You will need to purchase cotton pads separately for application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this product safe for all skin types?\u003c\/h3\u003e\n\u003cp\u003eIt is designed for all skin types, including sensitive skin, and is hypoallergenic and dermatologist-tested. Those with known allergies should review the full ingredient list before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan I use this toner if I have acne-prone or breakout-prone skin?\u003c\/h3\u003e\n\u003cp\u003eYes, BHA is well known for helping clear clogged pores and reducing breakouts, making this toner a good fit for acne-prone skin when used as directed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is the difference between a BHA toner and an AHA exfoliant?\u003c\/h3\u003e\n\u003cp\u003eBHA is oil-soluble and penetrates into pores to clear congestion, making it ideal for blackheads and oily or acne-prone skin. AHAs are water-soluble and work on the skin's surface to improve texture and brightness, which is better for dry or sun-damaged skin.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Knacklos","offers":[{"title":"Default","offer_id":43646015701082,"sku":"3D4B00OZEJ8R8","price":24.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/7969\/9034\/files\/4-betaine-salicylate-bha-active-ingredient-for-deep-pore-exf.jpg?v=1783871543","url":"https:\/\/knacklos.myshopify.com\/products\/cosrx-niacinamide-2-bha-4-blackhead-exfoliant-toner-hypoallergenic-dermatologist-tested-exfoliant-for-sensitive-skin-users","provider":"Knacklos","version":"1.0","type":"link"}