Versus

Differin Dark Spot Correcting Serum 2% Hydroquinone Versus CeraVe Resurfacing Retinol Serum

Serum
Serum
American Brand United States
American Brand United States

Updated on February 03, 2025

Overview

What they are

These products are both reef safe serums. They have a total of 4 ingredients in common

Suited For

They're both likely to be good for brightening skin, oily skin, reducing pores, scar healing, dark spots and better texture

Free From

They both do not contain any common allergens or parabens

What's Inside

They both contain harsh alcohols

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

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

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Resurfacing Retinol Serum

Ingredients Explained

These ingredients are found in both products.

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

Emollient, Humectant, Skin Conditioning

Caprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.

It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.

Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.

This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.

Learn more about Caprylyl Glycol
Buffering, Masking

Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).

As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and even out skin tone.

If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.

Read more about some other popular AHA's here:

Learn more about Citric Acid
Emulsifying

Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.

As a surfactant, it helps collect dirt and oils for washing. Emulsifiers prevent oils and water from separating.

Polysorbate 20 also adds scent to a product. Since it is made using sorbitol, it has a sweet scent. Sorbitol can also be found in fruits such as apples and peaches.

The lauric acid used to create Polysorbate 20 is often derived from coconuts.

Polysorbate 20 may not be fungal acne safe.

Learn more about Polysorbate 20
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

When to use

41 Routines
39% use in am
61% use in pm
88% use every day
When to use See routines that use it ->
2,222 Routines
7% use in am
93% use in pm
66% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Differin Dark Spot Correcting Serum 2% Hydroquinone 14 ingredients

Dark Spot Correcting Serum 2% Hydroquinone hasn't been rated yet.
Rate it now

CeraVe Resurfacing Retinol Serum 33 ingredients

3.6 /5
from 42 ratings
Light (12) Absorbs Well (9) Great Value (8)
CentellaAddict's avatar

CentellaAddict

1 year ago
Review

No more acne, very slow at reducing pigmentation tho

#absorbs well
#works well
SkincareSimba's avatar

SkincareSimba

1 year ago
Review

The only retinol my partner's skin can tolerate.
Their skin is extremely reactive and sensitive but this retinol has worked great.

I also use it every other day because I alternate between this retinol and A313.
It works great and is gentle enough to allow me to build tolerance without purging effects (at least on my skin and my partner's)

#great value
#light
#absorbs well
#no scent