Versus

Obagi Nu-Derm Clear Versus The Ordinary Alpha Arbutin 2% + HA

Prescription
Serum
American Brand
Canadian Brand

Updated on May 28, 2025

Overview

Suited For

They're both likely to be good for dry skin, scar healing and dark spots

Free From

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

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

Obagi Nu-Derm Clear 18 ingredients

The Ordinary Alpha Arbutin 2% + HA 15 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

Obagi Nu-Derm Clear 18 ingredients

The Ordinary Alpha Arbutin 2% + HA 15 ingredients

Key Ingredients

Benefits

Concerns

Benefits

Ingredients Side-by-side

found in both products

Ingredients Explained

These ingredients are found in both products.

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

Antioxidant, Preservative

Sodium Metabisulfite is an antioxidant and is a preservative.

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

Obagi Nu-Derm Clear 18 ingredients

The Ordinary Alpha Arbutin 2% + HA 15 ingredients

23 Routines
61% use in am
39% use in pm
83% use every day
38 Routines
50% use in am
50% use in pm
82% use every day
When to use See routines that use it ->