Okay Wait, Why Is Everyone Suddenly Choosing Between These Two Toners?!
Babe, if your FYP looks anything like mine this September, you have seen approximately 4,000 videos of girls holding up two bottles side by side asking “which one is better for oily skin???” I’m talking about the Anua heartleaf 77 toner vs COSRX AHA BHA clarifying toner oily skin debate and honestly? I’ve been testing both for the past three weeks so you don’t have to guess. This is THE skincare showdown of fall 2026 and I have thoughts.
The Reddit skincare addicts subreddit basically exploded last week with a mega-thread comparing these two, and TikTok creators are doing “get ready with me” videos using both in the same routine (more on that later because it’s actually genius). If you have oily, congested, or acne-prone skin and you’ve been stuck choosing, keep reading because I’m breaking down exactly when to use which.
Anua Heartleaf 77 Toner: The Soothing Superstar
Anua Heartleaf Pore Control Cleansing Oil
is basically K-beauty’s answer to “my skin is angry and I don’t know why.” It’s 77% heartleaf (houttuynia cordata) extract, which sounds fancy but basically means it calms redness, controls oil without stripping you, and preps your skin like a dream. This is the toner that went viral for a reason — it’s gentle enough for daily use morning AND night.
My tip: soak a cotton pad and do the “seven skin method” (yes it’s back, thanks to a resurfaced K-drama beauty routine from a popular Netflix show this month) where you layer it up to seven times on damp skin. It sounds excessive but for oily skin that’s dehydrated underneath, it’s a game changer for balancing oil production without making you drier.
Best for: daily maintenance, calming breakouts, anyone with sensitive-oily combo skin who needs hydration WITHOUT clogging pores.
COSRX AHA BHA Clarifying Toner: The Exfoliating Powerhouse
Now
COSRX Snail 96 Mucin Power Essence
or their clarifying toner (this is the one everyone’s confusing on TikTok) is a completely different beast. This one has actual exfoliating acids working to dissolve dead skin, clear clogged pores, and fade those annoying texture bumps on your forehead. If your oily skin is more “constant blackheads and rough texture” than “just shiny,” this is your holy grail.
Real talk: do NOT use this every single day if you’re new to acids. Start three times a week, patch test, and always follow with SPF the next morning because AHA/BHA makes you sun-sensitive. The viral mistake I keep seeing on Reddit is people layering this under retinol and burning their skin — please don’t do that.
Best for: clogged pores, blackheads, uneven texture, and oily skin that needs a deeper reset rather than daily soothing.
So Which One Wins the Anua Heartleaf 77 Toner vs COSRX AHA BHA Clarifying Toner Battle?
Honestly? Don’t choose. This is the September 2026 hack nobody’s talking about enough — use Anua daily for hydration and calming, then reach for COSRX two to three times a week as your exfoliating treatment step. Layer smart, not hard. My oily skin has never looked this balanced, and my pores genuinely look smaller after three weeks.
This combo is blowing up for a reason and drugstore prices mean you don’t need to break the bank to get salon-level glow. Don’t sleep on this one, because once TikTok fully catches on, these are going to sell out everywhere (again).
Save this post and start your glow journey today!

💬 Aoi’s Honest Take
What surprised me was how different this felt compared to the ampoule I used before switching. That one sat heavy and took forever to sink in, but this absorbs almost instantly and layers so much better under sunscreen 🤍 I actually went back to compare ingredient lists side by side, and the ranking order explained a lot about why my skin reacted differently. Texture-wise, this one wins hands down. I still keep the old one for nighttime routines, but for daytime, this has become my clear go-to without question.


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