

✨ Glow smarter, not harder with COSRX AHA/BHA Toner!
COSRX AHA/BHA Treatment Toner is a 150ml Korean skincare essential that combines 0.1% AHA glycolic acid and BHA betaine salicylate with 10% natural apple and willow bark waters to gently exfoliate, refine pores, and hydrate all skin types daily. Dermatologist tested, cruelty-free, and free from parabens and sulfates, it delivers a lightweight, soothing mist that refreshes and balances skin texture without irritation.




































| ASIN | B073P6BPF5 |
| Best Sellers Rank | #7,057 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #61 in Facial Toners & Astringents |
| Customer Reviews | 4.5 4.5 out of 5 stars (7,957) |
| Is Discontinued By Manufacturer | No |
| Item model number | cosS03-T |
| Manufacturer | COSRX |
| Product Dimensions | 6 x 3.5 x 0.5 inches; 5.08 ounces |
N**S
Good Stuff
Good stuff! I am prone to breakouts, and so far my skin has been working well with this toner.
E**O
My skin feels so fresh and balanced — definitely a staple now!
I’ve been using this COSRX toner for a few weeks and I can already see a difference. It’s super lightweight, absorbs quickly, and leaves my skin feeling clean and hydrated without any stickiness or irritation. I love that it doesn’t have a strong fragrance and feels really gentle, even on my sensitive skin. It’s helped reduce little bumps and made my face feel smoother and more balanced overall. I use it after cleansing and before serum, and it layers perfectly. If you’re looking for a toner that’s simple, effective, and won’t strip your skin — this is it. Definitely repurchasing!
P**.
This is a great product
I like this toner very much. It makes my face feel smooth but not dry.
I**A
Gentle exfoliation but may cause irritation
The toner effectively exfoliates and helps reduce whiteheads, absorbs quickly, and leaves skin smooth, but it can cause mild irritation on sensitive skin and a slight tingling sensation.
B**N
Finally!
I only had this product for 2 days , so I dont have a long-term use review. But for the last 2 days I've been using this product every morning and every night after washing. Heres some insight about me- I am 27, I have combination skin, really dry around my jawline,chin, and forehead, i get breakouts on my cheeks,oily tzone, I get hormonal acne too...the works :/ I can already tell that this product is going to become a permanent item my routine. my fine lines around my eyes are already softening. I had very big terrible blemishes on my cheeks, all are almost gone. My skin seems more supple, and hydrated, but is not becoming oily or drying out, not even after wearing makeup all day This, so far, is the holy grail product I've been looking for. My routine is very short and sweet, I dont do the 10step or 12step cleansing routine. For anyone who is interested in what products are really working well for me I use ❤Cleanse- [THE FACE SHOP] Rice Water Bright Cleansing Oil + Cleansing Foam ❤Toner- Cosrx AHA/BHA CLARIFYING TREATMENT Toner ❤Essence- Vena Beauty Advanced Snail Intensive Repair Essence {{Every other day I use essence masks from Face Shop on top of this snail essence}} (I don't use spf, because spf is in my BB cream) ❤Eye Cream- Cosrx Honey Ceramide Eye Cream That's all I use, and my skin has improved so much. All the products i listed are incredible. And I really recommend them to anyone who is starting a new routine, and its really basic, so you can slowly add in other things if you want, like your masks, scrubs, serum, moisturizers, night creams, etc.
B**H
Gentle exfoliate for everyday
Very nice and good for everyday. Helps clearing out pores.
C**N
I finally found my holy grail product for acne
It's been a very long journey of me searching for the perfect product that doesn't make me break out and is not too oily for my oily skin. I did have my reservations before ordering this but I figured it is worth a try. I have occasional acne, a few pimples here and there, along with old acne scars that never faded. I've tried vitamin C serums and salicylic acid before to no avail. Here is my nightly routine before bed: 1. Hada Labo Hyaluronic Foam Cleanser 2. COSRX AHA/BHA Toner 3. Hada Labo Gokujun Hyaluronic Lotion 4. COSRX Snail Mucin 96% Power Repairing Essence 5. Nature Republic Aloe Gel (as an extra moisturizer when I feel like it) 6. SoonJung Panthensoside Cica Balm (only for spot treatments or those colder nights) The first few days it is not noticeable that it's doing anything different. However after a few weeks, I noticed I've been getting a lot less breakouts. And my acne scars have started to fade. After two months, my complexion has evened out even more (the scars are still there, but it's just less red and blends in more with the rest of my face). Then I decided to stop using the AHA/BHA toner spray for a week because I was running low, and I immediately started getting a few pimples. I guess that's my sign that I must start stocking this product regularly! I have read reviews on AHA/BHA products in general and it's advised to use this product at night because it will make your skin more sensitive. If you use it in the day, you MUST use sunscreen afterwards. If you're on the fence, I say give this product a try and see if it works well with your skin!
T**A
I have really sensitive skin so not sure
I've been using this clarifying treatment toner for about a week now, and I'm giving it 3 stars because I'm still on the fence about its effectiveness. Initially, I was excited to try this product as it promised to balance my skin's pH and reduce acne. However, after using it consistently for 2 weeks, I've started to experience a breakout - which is the opposite of what I was hoping for. That being said, I do think this toner has helped to reduce the appearance of pores and has left my skin feeling clean and refreshed. The breakout could be due to a purging phase, but I'm not entirely sure. I'll continue to use this product and see how my skin adjusts, but for now, I can only give it an average rating. If you're considering trying this toner, I'd recommend starting with a small patch test to see how your skin reacts.
A**L
I am an oily sensitive skin girl, so i do have to check precisely before applying anything on my skin. I like minimal products in my skincare so i wanted a toner which can do more than just control sebum. Then i came across this gem and i am happy that i bought it. I bought it for 660 something on sale and I saying it is worth every rps, the quality is 150 ml i am using it twice a day and it is gonna last 3-4 more months. I am posting this review after using it for 2 weeks and my skin has less sebum, no tiny bumps and no open pores. It has lightnen my dark acne marks and i think the skin texture has also slightly improved. Regular use will show the better results. I am goning to stick to it.❤️ The packaging was nice no damage or leakage of the product.
I**E
Exfoliante suave y efectivo… lo utilizo por las noches en días alternados 👍🏻
S**C
Such a good product....even for a sensitive skin
I**E
Nice
V**E
Tengo un mes usandolo y he notado mi piel mas suave y con menos apariencia de poros, me ayudo con la descamación y con la grasa de la piel. ALGO IMPORTANTE A RESALTAR: Tengan cuidado con la purga de piel, los primeros tres dias me salio mucha textura que no tenia antes, pero es una reacción normal a los componentes porque esta depurando la piel. No es malo ya que se ira en menos de una semana y saldra la piel bonita. 💕
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