Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel Versus Obagi Medical CLENZIderm M.D. Therapeutic Moisturizer
Updated on January 12, 2024
Overview
What they are
These products are both fungal acne (malassezia) safe . They have a total of 2 ingredients in common
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils or sulfates
What's Inside
They both contain silicones
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Ingredient Info
Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel 11 ingredients
Obagi Medical CLENZIderm M.D. Therapeutic Moisturizer 13 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel 11 ingredients
Obagi Medical CLENZIderm M.D. Therapeutic Moisturizer 13 ingredients
Key Ingredients
Benefits
Concerns
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.
Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.
A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.
As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.
Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.
Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.
In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.
This ingredient is organic, colorless, odorless, and non-toxic.
Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.
Learn more about GlycerinWater. 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
Stiefel Laboratories, Inc. Duac Once Daily 10mg/g + 50mg/g Gel 11 ingredients
Obagi Medical CLENZIderm M.D. Therapeutic Moisturizer 13 ingredients

Reviews
Here's what our community thinks
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