Versus

Biretix Duo Anti-Blemish Gel Versus The Ordinary Granactive Retinoid 5% in Squalane

Facial Treatment
Serum
Spanish Brand Spain
Canadian Brand Canada

Updated on February 18, 2025

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 3 ingredients in common

Cool Features

They both contain retinoid

Suited For

They're both likely to be good for fighting acne, anti aging, dry skin, brightening 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 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

About this product

About this product

At a glance

Click on any of the items below to learn more

Key Ingredients

Benefits

Concerns

Key Ingredients

Benefits

Ingredients Side-by-side

found in both products
Duo Anti-Blemish Gel

Ingredients Explained

These ingredients are found in both products.

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

Dimethyl Isosorbide is a solvent and helps deliver actives into your skin. It is created from sorbitol.

As a solvent, dimethyl isosorbide helps dissolve other ingredients. This helps ensure even distribution of an ingredient. It may also be used to decrease the thickness of a product.

Studies show dimethyl isosorbide is able to penetrate skin to deliver other ingredients into the skin, making them more effective.

Learn more about Dimethyl Isosorbide
Skin Conditioning

This ingredient is a retinoid. It usually goes by a more common name: "Granactive".

Hydroxypinacolone Retinoate (HPR) belongs to the class of retinoids that also includes retinol and tretinoin.

Retinoids have been proven to:

So what is the difference between all the retinoids? Most retinoids need to go through a conversion line to become effective on skin. The ending product is retinoic acid. Retinoic acid is AKA tretinoin.

HPR is an ester of tretinoin. Emerging studies suggest HPR to have an added benefit that other retinoids don't have: Low irritation.

A study from 2021 found HPR to have the greatest stability when exposed to light and temperature out of all the commercial retinoids.

A note about naming: The name "Granactive" is the trade name and the name most commonly used on packages.

Granactive is the name of the mixture - about 90% solvent and 10% HPR. A product with 5% granactive has 0.5% HPR.

Learn more about Hydroxypinacolone Retinoate
Emollient, Skin Conditioning

Squalane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.

Because squalane boosts hydration in the skin, it also comes with plenty of benefits: it is an antioxidant and can help fight free radicals and skin damage. Squalane is also found to have a detoxifying effect when applied.

Squalane comes from squalene, which occurs naturally within the sebum of our skin. It is one of the oils our skin produces to keep itself hydrated. Squalane is the hydrogenated version of squalene and has a longer shelf life.

Research shows that squalane is non-irritating (even at 100% concentration).

In general, it's a fantastic ingredient. It does a great job at hydrating the skin, and it's suitable for those with sensitive skin.

The source of squalane may impact malassezia / fungal acne. This is because olive oil derived squalane can contain impurities such as fatty acids and plant waxes. Sugarcane derived squalane is recommended for anyone with malassezia concerns.

Is squalane vegan?

This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.

Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.

Read more about squalene with an "e".

Learn more about Squalane

When to use

11 Routines
36% use in am
64% use in pm
91% use every day
144 Routines
8% use in am
92% use in pm
73% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Biretix Duo Anti-Blemish Gel 33 ingredients

Duo Anti-Blemish Gel hasn't been rated yet.
Rate it now

The Ordinary Granactive Retinoid 5% in Squalane 10 ingredients

4.0 /5
from 3 ratings
Oily (2) Great Value (2) Light (1)
AshN.'s avatar

AshN.

1 year ago
Review

(Tried May 2023) Another retinoid in The Ordinary's lineup that I enjoyed using. As far as efficacy, it's the strongest of the three formulations. This is what I upgraded to after using The Ordinary's Granactive Retinoid 2% Emulsion. I experienced no irritation with this product despite it's strength and I liked how radiant my skin felt the next morning. Very affordable for the amount and how long Show more

#great value
#light
#oily
#light scent
YuxuanP's avatar

YuxuanP

1 year ago
Review

This serum is really greasy and not easy to absorb, but for its price point I think the skin feel is just what it is. I personally would not repurchase

#great value
#heavy
#oily
#no scent