COSRX - Refresh AHA BHA Vitamin C Daily Toner

This is a great mild toner, so long as you understand what it is for. This toner is not strong enough for a proper exfoliation, if you are looking for that then you can try COSRX's BHA Blackhead Power Liquid or AHA Whitehead Power Liquid. Those will give better results, but do not overuse them or you will have problems. This toner however, serves as something to be used in between days when you are not exfoliating. Since it is very very mild it doesn't sting, so it should also be good for those with sensitive skin. For oily skinned people like myself, this works well at stopping this skin from clogging up due to oil buildup. I found it especially useful at night, since usually when I wake up my skin is really oily and feels rough, but after using this daily at night (except for nights when I use another chemical exfoliant, in which case I don't combined them on the same night) I noticed that when I wake up my skin is not as oily or clogged. I use the Hydrium Toner in the morning and this at night, and so far they have both been very impressive. Definitely a great addition to the COSRX lineup.

This product is effective for real against blackhead. i used it every day for about a week to notice visibly the improvements. it works wonder also for exfoliating, you can peel off dead skin from pimple scars as layers, so satisfying. Although the bad side is that it really dries your skin, after a week of use i changed policy and now i use it once every two days, make sure to apply a good hydratating after.

I m very disappointed by this product. I had high expectation, the formula sounded good, exfoliate and reduce after pimple red spot thanks to vitamin c. While the old red spots didn’t fade, this toner caused me six new pimples (counted) in one week. I usually have just one or two pimples just during my period, but now my face is ruined. It will take a lifetime waiting the pimple signs to go away definitely. I didn’t change other products in my skincare, just added this toner and the result was catastrophic. Very annoyed. With the same price I could have bought way better. Better western cosmetics. Never again

It's perfect for dry, sensitive and dull skin. And it's very gentle for my blemish skin. Must try!

I'm so pleasantly surprised by this toner. It is great for days when you are not using an exfoliator, because it has an exfoliating effect. It helps to clear the skin without being harsh. And my skin feels smoother after using it. This is my second bottle. I would totally buy it again and again. For reference I have dry and acne prone skin.

small bottle actually but the product itself is great :) definitely recommend/ buying it again maybe bigger ?

I have bought and used many different toners and find that this one left the most memorable impression on me. I had been looking to incorporate vitamin C into my nighttime routine, but couldn't decide what to get. CosRX is one of my favorite brands, so when I saw this I definitely had to get it. Do not regret purchasing it. Gentle on the skin, yet moisturizing. Might also be helping brighten my face as well. I have been using it for about 3 months now and have not had any reactions to it.

Its only my 3rd day using it but i can already see the difference in my skin! I always thought toner was not really important until my friend told me how important it is. Everyday i always woke up with some white heads or acne that never went away!
I am mainly using it in evening with cotton pads and pat some in my skin. I am waking up with no acne! I am in love with this product!

Excellent combination of ingredients - had just what I was looking for in a toner. Leaves my skin feeling great and never causes burning, stinging or driness.

another brilliant product by Cosrx. This is a very mild skin brightening toner. goes onto the skin like a dream. It has brightened by skin considerably.

Will be purchasing this over and over again.

This AHA BHA Vitamin C Daily toner has been a game changer for my skin. I generally only use acids except Vitamin C in the PM Skincare, but this toner is a perfect base prior to makeup or sunscreen and has definitely helped my problematic skin

Love this toner. At first I got the smaller version from a local stor and now I got the big one. This toner is excellent if you put it in a fine mist bottle. Works so gently. I believe clears up skin. During day time I put sunscreen after the skincare routine, so to be safe, still it is not a strong toner and you will not sting like with other AHA products. I got it with other products in a line to fight blackheads, blemishes and to clear skin up in general. So far I love it.

i bought it after watching james welsh I use it as daily toner love it