Versus

Mary Kay Clinical Solutions Ferulic + Niacinamide Versus The Ordinary Ascorbyl Glucoside Solution 12%

Serum
Serum
American Brand United States
Canadian Brand Canada

Updated on June 13, 2024

Overview

What they are

These products are both fungal acne (malassezia) safe and reef safe serums. They have a total of 4 ingredients in common

Suited For

They're both likely to be good for brightening skin and reducing pores

Free From

They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones 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

Click any item below to learn more and see relevant ingredients

About this product

About this product

At a glance

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Key Ingredients

Benefits

Key Ingredients

Benefits

Concerns

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Skin Conditioning, Solvent

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 Water
Solvent

Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin. 

It’s often used to:

Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent.

Learn more about Propanediol
Humectant, Solvent

Ethoxydiglycol is a synthetic solvent.

Solvents are used to keep ingredients together in a product. They can help dissolve ingredients to stable bases or help evenly distribute ingredients throughout the product.

Ethoxydiglycol also helps deliver other key ingredients into the skin.

Learn more about Ethoxydiglycol
Emulsifying, Emulsion Stabilising, Gel Forming

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Learn more about Xanthan Gum

When to use

443 Routines
72% use in am
28% use in pm
91% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Mary Kay Clinical Solutions Ferulic + Niacinamide 15 ingredients

Clinical Solutions Ferulic + Niacinamide hasn't been rated yet.
Rate it now

The Ordinary Ascorbyl Glucoside Solution 12% 12 ingredients

4.5 /5
from 4 ratings
Great Value (1) Light (1) No Scent (1)
Veema's avatar

Veema

8 months ago
Review

Great starter Vit C product. Would highly recommend for beginners as it's a derivative and not direct -> less irritation and interactions with other acids. Repurchased multiple times.

#great value
#light
#no scent
#works well