COSRX AHA BHA CLARIFYING TREATMENT TONER 150ML
COSRX AHA BHA Clarifying Treatment Toner (A gentle daily toner to prep and balance skin)
Values You Can Trust: Halal-Friendly* / Vegan-Friendly* / Cruelty-Free / 100% Authentic Guarantee
Self-assessed by Adilsons based on available ingredient data (no ethanol/denat.; no haram animal-derived ingredients detected). / Self-assessed by Adilsons based on available ingredient data (no animal-derived ingredients detected). / Brand-stated; not certified by an independent body.
At-a-Glance (30s) (who it's for, what to expect)
Looking for a gentle way to keep your skin smooth and clear without harsh exfoliation? This daily toner uses a low concentration of AHA and BHA to lightly exfoliate, helping to prevent blackheads and whiteheads while prepping your skin to better absorb the rest of your routine. It’s enriched with soothing botanical extracts to ensure it balances and hydrates the skin rather than stripping it. This product is a great entry point into chemical exfoliation.
- Targets: Dullness, uneven texture, whiteheads, blackheads, and prepping skin for other products.
- Texture: A clear, watery liquid that feels refreshing and non-sticky.
- Who it's for: Best for oily, combination, and non-sensitive skin types.
- The Result: Skin feels clean, smooth, and ready for your next steps, with a clearer, more even-looking tone over time.
Quick Start (60-second routine) (essentials for beginners)
For a beginner, keeping it simple is key. Finish your current similar product before adding this to your routine to avoid waste.
- Cleanser — quick wash; clean base.
- This Product — see amount in "How to Use" below.
- Moisturiser (AM/PM) — gently seal in moisture with a face cream.
Note: Already own a similar step? Finish that first (substitute, don’t stack).
AM Routine Guide (morning order) (how to use in the morning)
Minimalist (3 steps):
- Cleanser (water rinse or gentle wash)
- This Product (spritz onto a cotton pad and swipe gently)
- Sunscreen SPF 30+ (protects from UV damage and premature aging)
Wait times: 30-60 seconds between watery layers; 1-2 minutes before SPF or makeup for best absorption.
PM Routine Guide (evening order) (recommended for starting)
Minimalist (3 steps):
- Cleanser (double-cleanse if makeup/water-resistant SPF is used: oil → water)
- This Product (spritz onto a cotton pad and swipe gently)
- Moisturiser/Oil (lock in hydration for overnight repair)
Texture rule: Always apply thinnest to thickest consistency in your routine.
How to Use (Beginner-friendly) (AM/PM amounts) (amount, frequency, and tips)
Daily Use — AM/PM:
- Amount: 1-2 spritzes is enough for the entire face.
- Apply to: Face and neck.
- Method: After cleansing, hold the bottle about 8 inches away from your face and spray. You can also spritz it onto a cotton pad and gently swipe across your face, focusing on areas with congestion. Wait 10-15 minutes before applying your next skincare step to allow the low concentration of acids to work.
- Frequency: This toner is gentle enough for daily use, but start by using it every other day to build up your skin's tolerance. Once your skin is used to it, you can use it day and night.
If-This / Then-That:
- Under makeup? This toner absorbs quickly and provides a smooth base for makeup, helping it to last longer.
- Sensitive/reactive? The formula is gentle, but it is still an exfoliant. Always do a patch test first.
- Pilling? If pilling occurs, you may be applying too many products at once. This toner absorbs quickly and should not be a problem.
Safety: For external use only. Avoid direct eye contact. Do not use on broken or irritated skin. Discontinue use if irritation occurs. Always wear sunscreen with SPF 30 or higher during the day when using this product, as exfoliants can increase photosensitivity.
Weekly Planner (Example & Alternating Actives) (how to schedule use)
This toner is gentle enough for daily use, but if you are using other strong actives in your routine, you may want to alternate their use. This is a gentle exfoliant, so it can be used on most nights, but avoid using it on the same night as a high-strength retinoid.
Example week (PM focus):
- Mon: Retinol or Retinal
- Tue: This Product
- Wed: Soothing night (no strong actives)
- Thu: Retinol or Retinal
- Fri: This Product
- Sat: Soothing night
- Sun: This Product
Rules: Do not use this toner on the same night as high-strength retinoids. Always listen to your skin and reduce frequency if irritation occurs.
AM/PM cheat-sheet:
- Niacinamide AM/PM
- AHA/BHA/PHA AM or PM, 1–3×/week
- Retinal/Retinol PM 2–4×/week
What to Expect (Results Timeline) (immediate → 8+ weeks)
- Immediate: Your skin will feel refreshed, clean, and ready for the next step of your routine.
- 2–4 weeks: You may notice some "purging" (an initial increase in breakouts) as the exfoliant brings clogs to the surface. Your skin texture may begin to feel softer.
- 4–8+ weeks: With consistent use, whiteheads and blackheads should diminish. Skin texture should feel smoother and appear more radiant with fewer breakouts.
Myth Replacement (Why this, not that) (safer, effective alternatives)
For exfoliation: This liquid exfoliant is a much safer alternative to harsh physical scrubs that can cause micro-tears in the skin and worsen post-inflammatory hyperpigmentation (PIH). It provides gentle, consistent exfoliation without the risk of physical damage.
Compatibility Guide (layering) (what to pair it with)
This toner's low concentration of AHA and BHA makes it a great "team player" that can be used with a variety of other ingredients.
- Works with: Hydrating toners, essences, serums, moisturizers, and sunscreen (in the morning). It can be used with soothing ingredients like Centella and snail mucin.
- Use carefully with: Other exfoliating acids (e.g., salicylic acid/BHA) or vitamin C products. The low pH of this toner can affect the efficacy of certain products if used immediately after.
- Avoid on the same night as: High-strength retinoids (e.g., strong Retinols or Tretinoin) to prevent over-exfoliation and irritation.
Skin Type Compatibility (best fits and cautions)
This product is best suited for oily and combination skin types looking to improve texture. It is a good option for those with acne and blackheads who want a gentle exfoliant. It may be too strong for highly sensitive or rosacea-prone skin due to its low pH and exfoliating properties.
Targeted Concerns (what it helps to solve)
- Dullness & Radiance: Glycolic acid helps to exfoliate the skin and reveal a brighter, more radiant complexion.
- Whiteheads & Blackheads: BHA works to clear the pores of excess sebum and dead skin cells, helping to prevent the formation of whiteheads and blackheads.
- Uneven Texture: Promotes cell turnover to smooth the skin’s surface.
Product Identity & Provenance (official details)
Official Korean Name: COSRX AHA/BHA 클래리파잉 트리트먼트 토너
- Shelf Life/PAO: 36 months / 12 months after opening.
- Country of Manufacture: South Korea.
Conscious & Permissible Formulation (Halal, Vegan, Animal Testing)
Halal Status: Halal-Friendly*
- Based on a review of the ingredient list, this product does not contain any alcohol (denatured or ethanol) or animal-derived ingredients that would be considered impermissible.
Vegan Status: Vegan-Friendly*
- This product does not contain any animal-derived ingredients. The brand is also cruelty-free.
Animal Testing Policy: Cruelty-Free
- COSRX is a cruelty-free brand, meaning they do not test on animals. However, this is a brand-stated claim and not certified by an independent body like Leaping Bunny or PETA.
Self-assessed by Adilsons based on available ingredient data (no ethanol/denat.; no haram animal-derived ingredients detected). / Self-assessed by Adilsons based on available ingredient data (no animal-derived ingredients detected). / Brand-stated; not certified by an independent body.
Complete Ingredient Transparency (key actives + full INCI)
Key Actives:
- Salix Alba (Willow) Bark Water (10%): A natural source of salicylic acid (BHA) that gently exfoliates the skin and helps to unclog pores.
- Pyrus Malus (Apple) Fruit Water (10%): A natural source of glycolic acid (AHA) that provides gentle exfoliation and improves skin texture.
- Glycolic Acid (AHA): An alpha-hydroxy acid that exfoliates the skin's surface by dissolving the bonds between dead skin cells.
- Betaine Salicylate (BHA): A gentler form of salicylic acid that exfoliates inside the pores to clear out excess sebum and dead skin cells.
- Allantoin: A soothing and hydrating ingredient that helps to calm the skin and protect it from irritation.
Full INCI: Water, Salix Alba (Willow) Bark Water, Pyrus Malus (Apple) Fruit Water, Butylene Glycol, 1,2-Hexanediol, Sodium Lactate, Glycolic Acid, Betaine Salicylate, Allantoin, Panthenol, Hexanediol, Ethyl Hexanediol.
Alcohol Clarifier: This product is alcohol-free.
Allergens & Fragrance Disclosure (scent profile and potential irritants)
Fragrance Status: This product is fragrance-free and essential oil-free.
Intensity: It has a slight, non-added scent that is described as acidic or watery.
EU Allergens: None declared by the brand; patch test advised.
Full Safety & Patch Test Protocol (important precautions)
Who should use: This product is best for oily, combination, and non-sensitive skin types looking for a gentle exfoliant. It's a great option for those with acne and blackheads who want a gentle solution to keep their skin clear.
Who should use with caution: It may be too potent for highly sensitive, dry, or rosacea-prone skin due to its low pH and exfoliating properties. Individuals with an aspirin allergy should avoid this product due to the salicylate content. Also, if you have darker skin, start slow to avoid potential PIH from irritation.
Pregnancy/BF: Salicylic acid is generally not recommended in high concentrations during pregnancy. While this product contains a low concentration, consulting a doctor before use is always recommended.
Patch Test: Before using on your entire face, apply a small amount to a spot behind your ear or on your jawline. Check for any burning, stinging, or redness after 24-48 hours. If there are no issues, proceed to use on the face.
If irritation occurs: Stop use immediately. Cleanse the area with a gentle, non-stripping cleanser and apply a soothing cream. If irritation persists for more than 72 hours, consult a medical professional.
Sensory & Chemical Profile (texture, feel, and formulation)
- Texture: A watery, lightweight toner that feels thin and non-viscous.
- Finish: Absorbs quickly and leaves a clean, refreshed finish. It is not sticky or greasy.
- Scent: It has a very light acidic or watery scent, but no added fragrance.
- pH: 3.0 ~ 1.0 (on a scale of 0 to 14, where 7 is neutral). The low pH is necessary for the AHAs and BHAs to be effective.
- FA/comedogenicity: Fungal acne-safe.
Troubleshooting Guide (fix common issues) (quick solutions)
- Burning or stinging: A slight tingling sensation is normal. If you feel a burning sensation, stop use immediately. Your skin may be too sensitive for a chemical exfoliant, or you may be over-exfoliating. Reduce frequency to once a week or discontinue use.
- Purging vs. breakouts: If you notice new pimples, it may be a purge (as the acid brings clogs to the surface). If the pimples are in areas where you don't normally break out, it could be a reaction. A purge should last 2-4 weeks; if it continues, discontinue use.
- Too drying: If your skin feels tight or flaky, reduce the frequency of use and incorporate a hydrating serum or essence into your routine.
- No results at 8 weeks: Ensure you are using the product consistently. If you have been using it for a while and see no improvement, it may be time to consider a more potent AHA or BHA product or consult with a professional.
Climate Fit for Mauritius (local usage advice)
This gentle liquid exfoliant is a good choice for managing whiteheads and blackheads in Mauritius's warm and humid climate. It effectively removes dead skin cells and sebum that can contribute to clogged pores from sweat and oil. The toner's light, watery texture won’t feel heavy on the skin. Remember to start slow, especially if you're new to chemical exfoliants. The high UV index in Mauritius makes daily and diligent sun protection a necessity when using this product.
Authenticity & How to Verify (our sourcing guarantee)
We source our products directly from authorized distributors in Korea. We encourage you to inspect the packaging for a mix of Korean and English text, as well as an authentic batch/lot number and expiry date, if applicable. These cues confirm that it’s not an unauthorized gray-market or counterfeit product. If you have any concerns, feel free to contact us on WhatsApp at +230 5 778 2336 to verify your product’s authenticity.
Evidence & Sources (the science behind the product)
- Willow Bark Water (natural BHA): A natural source of salicylic acid that provides gentle exfoliation and helps to unclog pores.
- Apple Fruit Water (natural AHA): A natural source of glycolic acid that provides gentle exfoliation and improves skin texture.
- Glycolic Acid (AHA): As an alpha-hydroxy acid, it acts as a chemical exfoliant that dissolves the bonds between dead skin cells, helping to smooth rough texture.
- Betaine Salicylate (BHA): A gentler form of BHA that exfoliates inside the pores to clear out excess sebum and dead skin cells.
Value, Cost-per-Use & Reorder Cadence (how long it lasts)
The 150ml bottle, used 2-3 times a week (a few spritzes per use), will last approximately 4-6 months. For consistent results, plan to reorder every 4-5 months.
Complete Your Routine (Recommended Pairings) (build an effective regimen)
- Starter Essentials (AM/PM, Texture-focused)
- COSRX LOW pH GOOD MORNING GEL CLEANSER 150ML — A gentle, pH-balanced cleanser to prep your skin for exfoliation.
- This Product — The primary exfoliating treatment to smooth texture.
- COSRX ADVANCED SNAIL 92 ALL IN ONE CREAM 100G — A nourishing moisturizer to soothe the skin and lock in hydration.
- Targeted Results (AM, Brightening)
- COSRX LOW pH GOOD MORNING GEL CLEANSER 150ML — A gentle cleanser to start your day.
- COSRX THE VITAMIN C 13 SERUM 20ML — A potent antioxidant serum for sun protection and brightening.
- COSRX OIL-FREE ULTRA MOISTURIZING LOTION — A lightweight moisturizer to seal in moisture without a heavy feel.
- COSRX ULTRA LIGHT INVISIBLE SUNSCREEN SPF 50 PA++++ 50ML — The final step to protect your skin.
Compatibility note: Do not use this product on the same night as a retinol or other strong exfoliants. Alternate nights to prevent irritation.
Is This the Best Choice for You? (Mindful Alternatives) (other options to consider)
This toner is an excellent choice if your primary concerns are dullness, texture, and mild breakouts.
- If you need a more potent exfoliant: The COSRX BHA BLACKHEAD POWER LIQUID is a stronger, oil-soluble exfoliant that penetrates deep into pores to clear blackheads and excess sebum. Choose this if your main concern is blackheads, oily skin, and enlarged pores.
- If you need a gentler, hydrating exfoliant: The HARUHARU WONDER BLACK RICE TRIPLE AHA GENTLE CLEANSING GEL 100ML is a cleanser with a low concentration of AHAs, making it a good choice for gentle, daily exfoliation without a separate step.
- If you need a physical exfoliant: The SKINFOOD BLACK SUGAR MASK WASH OFF 120G is a popular, gentle scrub that can be used on occasion to physically smooth the skin's surface.
Mindful-use: If you already have a comparable product at home, finish it first to avoid waste and get a fair read on results.
Packaging, Sustainability & Practical Details (bottle, storage, and travel)
This product comes in a plastic bottle with a spray dispenser that makes it easy to apply to a cotton pad or directly to the face. The lightweight, travel-friendly bottle is easy to take on the go. Store in a cool, dark place away from direct sunlight to maintain the efficacy of the active ingredients.
Genuine Community Experiences (unbiased, real-user feedback)
- "This toner really helped me to reduce my blackheads and whiteheads. It's gentle enough to use every day without drying out my skin." – Reddit, r/AsianBeauty (thread 2024-03)
- "I love how this makes my skin feel so clean and refreshed after I use it. I use it morning and night and I feel like my skin is so much brighter now." – Amazon customer review (2024-07)
- "It's a great toner to prep my skin, but I feel like it's a bit too gentle for my whiteheads. I need something a bit stronger." – YesStyle review (2024-04)
- "This is my go-to toner for a quick cleanse and to prep my skin for my next steps. It's a great product for my oily skin." – Reddit, r/SkincareAddiction (thread 2024-01)
About the Brand: COSRX (their philosophy)
Founded in 2013, COSRX is a cruelty-free Korean skincare brand known for its commitment to transparent, science-backed, and minimalist formulations. The brand's name combines "Cosmetics" with "RX" (a symbol for prescription), reflecting its problem-solving approach to skincare. They focus on using a high concentration of effective ingredients to deliver visible results for a variety of skin concerns.
Glossary (key terms explained)
- AHA (Alpha-Hydroxy Acid): A water-soluble chemical exfoliant (like glycolic acid) that works on the skin's surface to improve texture and tone.
- BHA (Beta-Hydroxy Acid): An oil-soluble chemical exfoliant (like salicylic acid) that penetrates into pores to clear out excess sebum and dead skin cells.
- Photosensitivity: Increased sensitivity of the skin to sunlight, which can occur when using chemical exfoliants.
- Purging: A temporary increase in breakouts that can occur when a new active ingredient speeds up the skin's cell turnover rate.
Retailer & Contact (Mauritius) (official contact details)
Adilsons | +230 5 778 2336 | info@adilsons.mu
The Adilsons Promise (our commitment to you)
We believe in honest, effective skincare. We carefully curate products that are proven to work, ensuring every item is 100% authentic. Our goal is to provide you with the best K-beauty has to offer, guiding you toward mindful consumption and a routine that brings you confidence and joy.
Frequently Asked Questions (your questions, answered)
- Is this safe for sensitive skin? This product is generally safe for most skin types, but it is an exfoliant. It is not recommended for highly sensitive or rosacea-prone skin. Always do a patch test first.
- Can this be used on my body? While formulated for the face, some users have had success using AHA/BHA products on their body for keratosis pilaris (KP) or body acne. However, always do a patch test first and be cautious of sun exposure on treated areas.
- What's the difference between this and the AHA 7 or BHA Blackhead Power Liquid? This toner has a lower concentration of AHA and BHA, making it a daily, gentle exfoliator that is great for beginners. The other products are more targeted, with a higher concentration of a single active.
The Final Verdict (At-a-Glance) (summary of pros and cons)
- Best For: Oily and combination skin types looking to improve skin texture and prevent breakouts with a gentle, daily exfoliant.
- Key Benefits: Gently exfoliates, helps clear pores, smooths skin texture, and balances skin.
- Keep in Mind: The low concentration may not be potent enough for stubborn acne or texture issues.
Delivery & Returns — Mauritius (At-a-Glance) (policies & links)
- Coverage: Island-wide delivery (Mauritius).
- Processing & Timing: Orders process in 1–2 business days; usually ready by Day 3 for pickup by our delivery partners/regional team. Partner collection can take up to 1 week. After pickup, delivery typically takes 1–5 business days (weekdays only).
- Express: May be available by region; request on WhatsApp: +230 5 778 2336.
- Liquids/Sensitive Items: Serums, toners, liquid makeup (and kits containing liquids) are pickup or door-to-door only; checkout enforces this.
- Scheduling: Deliveries run by region on set schedules; we’ll contact you the evening before.
- Pickup: Citadelle Mall pickup available.
- Returns : No change-of-mind exchanges
- Refunds (Summary): For defective/damaged on receipt (report within 48h), wrong item, or manufacturing defect within 6 months. Refunds via bank transfer (7–10 business days); card refunds may incur a 5% processor fee (fee not charged for defects/order errors). Opened skincare/personal-care items are non-returnable (except if damaged on delivery).
- Source of Truth: This is a quick snapshot. If anything differs, the policy pages are final.