COSRX AHA/BHA Clarifying Treatment Toner Versus Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel
Updated on June 07, 2024
Overview
What they are
These products are both fungal acne (malassezia) safe and reef safe . They have a total of 1 ingredients in common
Suited For
They're both likely to be good for fighting acne, dry skin and brightening skin
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.
Ingredient Info
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel 11 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel 11 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product.
So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation.
You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel 11 ingredients
Reviews
Here's what our community thinks
COSRX AHA/BHA Clarifying Treatment Toner 11 ingredients
It feels nice on my skin, very gentle and hydrating. I like how it doesn't have fragrance. It does have a subtly medicine smell but I think that's because of the ingredients, it's soothing and not too overpowering. This toner leaves my skin glowy the next morning whenever I use it the night before. I use this everyday since my skin got accustomed to it, used to only use it once a week, every week, Show more
A staple in my skin care routine that I stock up on! My ace scaring and residual red acne marks have overall brightened over time. I noticed specifically this when i introduced it to my skin care routine made a hugeee difference in the severity of my breakouts and the quickness of the fading of my acne marks! Make sure you use sunscreen though because i heard some people say it makes blemishes Show more
Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel 11 ingredients
I used the Duac Gel for years until my pharmacy ran out of stock and replaced it with the InfectoPharm Clienzo Gel, which contains the same ingredients: Clindamycin 10mg/g and Benzoyl Peroxide 50mg/g. It dries out pimples quickly and has saved my skin countless times. Thankfully, I don’t need it anymore because my skincare routine is so effective that I usually don’t get pimples. It ruined so many Show more
Very strong cream, but it’s medication in the end.
I started using it after intense respiratory infection that wreaked my immune system, and i got large, painful cystic acne.
I apply it at night, after face wash, leave it for 20-30 minutes and then follow up with hydration tonic and moisturizer. It’s important to use sunscreen every day when using it.
First few nights i used a larger Show more
