Cos De BAHA AC Azelaic Acid Hinokitiol Clear Skin Versus Q + A Azelaic Acid Balancing Serum
Updated on December 27, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 3 ingredients in common
Suited For
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any parabens, silicones or sulfates
What's Inside
They both contain fragrances
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
Cos De BAHA AC Azelaic Acid Hinokitiol Clear Skin 12 ingredients
Q + A Azelaic Acid Balancing Serum 24 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Cos De BAHA AC Azelaic Acid Hinokitiol Clear Skin 12 ingredients
Q + A Azelaic Acid Balancing Serum 24 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.
Propylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.
Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.
This ingredient is considered an organic alcohol and commonly added into both cosmetics and foods.
Those with sensitive skin or conditions may develop a rash when using this ingredient.
Learn more about Propylene GlycolWater. 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 WaterAzelaic acid is a naturally occurring acid derived from grains. This ingredient is effective in treating acne, rosacea, and other skin conditions.
It has been shown to reduce the growth of acne-causing bacteria and helps reduce inflammation. On top of that, it helps reduce the production of sebum and unclog pores.
Azelaic Acid also has antioxidant properties. Antioxidants protect our skin cells from free-radical damage.
One of the main benefits of azelaic acid is that it is gentle and well-tolerated by most people.
Fun fact: The lab-created form of azelaic acid is typically used within cosmetic products for its shelf-stability.
Learn more about Azelaic AcidIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Cos De BAHA AC Azelaic Acid Hinokitiol Clear Skin 12 ingredients
Q + A Azelaic Acid Balancing Serum 24 ingredients

Reviews
Here's what our community thinks
Cos De BAHA AC Azelaic Acid Hinokitiol Clear Skin 12 ingredients
This serum is really good. But does anyone know what percentage of salicylic acid it contains?Because I really need to know.
Q + A Azelaic Acid Balancing Serum 24 ingredients
Did basically nothing
Saw no change in my acne or hyperpigmentation, I thought I was purging while using it but my acne only stopped once I stopped using this product, didn't deliver any of the benefits of azelaic acid
Good & reliable azelaic acid product
I like this product because the formulation is effective and straightforward, it gets the job done without causing any irritation, it has no compatibility issues with other products , it feels right on the skin and it's affordable and easy to get if you live in europe. There are formulations I like a little bit better (Peach Slices) but they are way too Show more