

So what are pH-adjusting toners?
The goal of the pH-adjusting toner is to get your skin’s pH lower than normal (and lower than it would be after cleansing–even if you are using a low-pH cleanser) so that acids can do more during their brief window of effectiveness. Basically, these toners lower the skin’s pH slightly, allowing the real actives to work better than they would in a higher-pH environment. Think of it as a way to prepare your skin for exfoliation/vitamin C.
BOTTOM LINE: For the most part, any time I use a pH-dependent active (like acids or vitamin C), I will use a pH-adjusting toner beforehand.
I’ve included some of the more popular pH-adjusting toners in this post, but are certainly others out there. Usually (but not always) they will have some type of acid featured in the name (like BHA/AHA/Lactic/Mandelic) and then it will be called a Toner. Generally, you’ll find that they contain AHAs or BHAs. Usually you want to aim for the pH to be around 4.0 (and ideally less than 4.5).
Right now I have two in my kit:
Whenever I use pH-dependent actives (BHA/AHA/or Vitamin C) I will use one of these beforehand so that my active doesn’t need to work as hard to get down to the right pH.
👉If you have dry skin, you may want to avoid these. I have oily/combo skin so they aren’t too drying for me. But if I am not using a pH-dependent active, I will use a hydrating toner rather than one of these.
👉If I use an acid that is already strong on my skin, I will skip this step because using the pH-adjusting toner will likely make that acid even more potent.
👉When I have an acid that DOESN’T seem to really be working, using a pH-adjusting toner beforehand has helped to bump up its effectiveness. 🏆This is the main reason I incorporate a pH-adjusting toner. 🏆My acids and vit C just seem to work better when I use one of these toners first. For example, I had one AHA that I thought was a complete dud before I started to use Mizon before it.
Even if you don’t use a chemical exfoliator you may still want to incorporate a pH-adjusting toner into your routine. This is especially true if you are using a cleanser that has a higher than ideal pH (meaning, higher than pH = 5.5). If this situation the pH-adjusting toners can be great to bring your pH back down for optimal skin function overall.
Some other options include (*designates an affiliate link will bring you to Amazon):
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These posts are so full of info. Thank you. I learned a lot!
Thanks, Amanda! You are the sweetest 😘
What are your thoughts on organic apple cider vinegar(mixed with equal parts purified water) being used as a ph adjusting toner? Ive heard yes and no on this one. Ive been using it for a while so im hoping its effective.
Recently started following you on instagram and loving your content!! So informative. Is it OK to use one of these toners and then a strong acid toner? Is that too much on the skin? Thanks!
You should experiment with it. It may be too much for your skin. But, for example, I had a 14% AHA that just wasn't working for me. And then I used a pH adjusting toner and it finally started to show results. But for some other acids that are working efficiently, using a pH adjusting toner beforehand can lead to irritation. So you have to play with it!
I wonder if there are any pH adjusting toner with no BHA.
Because BHA seems to break me out :(
You should try the Naruko one! There isn't any BHA, it has mandelic acid, which is an AHA which has also been found to be good for those with acne-prone skin.
Wow! Thank you so much for the explanation that I can understand lol you’re a savior!
Hi Vanessa,
I follow your Instagram and I love your posts. So informative! I just found this blog post and was wondering if you still believe in/use ph-adjusting toner? I don’t think I saw any in your Instagram routines.
Thanks!
Luba
Choosing the best toner for your face depends on your skin type. For oily or acne-prone skin, look for a toner with salicylic acid or witch hazel to control oil and reduce breakouts. Dry or sensitive skin benefits from hydrating ingredients like hyaluronic acid or glycerin. For combination skin, a balancing toner with rose water or green tea extract is ideal. Always opt for alcohol-free formulas to prevent irritation and maintain healthy, glowing skin.