Versus

Allies of Skin Rhassoul & BHA Antioxidants Purifying Mask Versus Dr. Dennis Gross Skincare Alpha Beta® Extra Strength Daily Peel

Wash Off Mask
Facial Treatment
American Brand United States
American Brand United States

Updated on November 03, 2023

Overview

What they are

These products are both vegan, cruelty-free, and reef safe . They have a total of 5 ingredients in common

Cool Features

They both contain AHA, BHA, exfoliants and Vitamin E

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots

Free From

They both do not contain any parabens 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

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
Rhassoul & BHA Antioxidants Purifying Mask
Alpha Beta® Extra Strength Daily Peel

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
Masking, Preservative, Skin Conditioning

Salicylic Acid (also known as beta hydroxy acid or BHA) is one of the most well-known ingredients for treating skin that struggles with blackheads and acne. It helps to exfoliate both the skin's surface and pores, and also acts as an anti-inflammatory agent.

This multitasking property makes it a great ingredient for cleaning out pores, controlling oil production, and reducing inflammation.

Unlike AHAs which are water soluble, Salicylic Acid is oil soluble. This means that it's able to exfoliate the inside of pores and reduce blackheads.

Concentrations of 0.5-2% are recognized by the U.S. FDA as an over-the-counter topical acne product.

It can cause irritation and/or dryness if one's skin already has a compromised moisture barrier, so it's best to focus on repairing that before introducing a Salicylic Acid into your routine.

In general, Salicylic Acid is a great ingredient for oily acne-prone skin.

While salicylic acid does not increase sun-sensitivity, we still recommend wearing SPF.

If you are looking for the ingredient called BHA or Butylated Hydroxyanisole, click here.

Learn more about Salicylic Acid
Antimicrobial

Mandelic Acid helps exfoliate skin. It also contains antioxidant properties.

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

Mandelic Acid may be an alternative to Glycolic Acid for those with sensitive skin.

Mandelic Acid may help reduce wrinkles, acne, and hyperpigmentation.

Read more about some other popular AHA's here:

Learn more about Mandelic Acid
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
Preservative

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

When to use

9 Routines
0% use in am
100% use in pm
67% use every day
216 Routines
18% use in am
82% use in pm
52% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Allies of Skin Rhassoul & BHA Antioxidants Purifying Mask 32 ingredients

Rhassoul & BHA Antioxidants Purifying Mask hasn't been rated yet.
Rate it now

Dr. Dennis Gross Skincare Alpha Beta® Extra Strength Daily Peel 44 ingredients

3.5 /5
from 6 ratings
Expensive (2) Works Well (2) Broke Me Out (1)
guppy283's avatar

jo

8 months ago
Review

It is really good when used regularly. and also not to be used alone. You really have to be sure to have a nice routine after that is calming and soothing. It really made my skin smooth and just evened out my complexion. I wish it wasn’t so expensive. If your face feels like it needs a hard reset I’d recommend it. It burns a bit and you will break out the first few days (I think that’s called Show more

#expensive
#works well
pinalevar's avatar

Pina Levar

8 months ago
Review

Used it once and it gave me a cyst on the nose

#broke me out