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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) versus Medik8 Crystal Retinal 10 .

Last updated on September 13, 2023. Published on November 23, 2023

Overview

What they are

These products are both vegan and cruelty-free serums. They have a total of 9 ingredients in common

Cool Features

They both contain hyaluronic acid and 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 harsh alcohols, parabens or sulfates

What's Inside

They both contain fragrances and oils

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.

Serum American Brand United States
Serum British Brand United Kingdom

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Serum

Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.

Price

Ingredient Info

Click any item below to learn more and view relevant ingredients.
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free
alcohol-free
silicon-free
fragrance-free
sulfate-free
paraben-free
oil-free
fungal-acne safe
reef-safe
eu-allergen-free
vegan
cruelty-free

At a glance

Click on any of the items below to learn more

Notable Ingredients

AHA
Retinoid (2)
Niacinamide
Ceramides
Hyaluronic Acid

Benefits

Hydrating (3)
Good For Oily Skin (3)
Redness Reducing (2)
Reduces Irritation
Skin Texture (3)
Reduces Large Pores (4)
Anti-Aging (4)
Dark Spots (4)
Scar Healing (3)
Acne Fighting (3)
Brightening (4)

Concerns

Drying (2)
Irritating (3)
Rosacea
Eczema (2)

Notable Ingredients

Retinoid
Vitamin C (2)
Vitamin E
Exfoliators
Hyaluronic Acid

Benefits

Hydrating (2)
Good For Oily Skin
Redness Reducing (2)
Skin Texture (3)
Reduces Large Pores
Anti-Aging (3)
Dark Spots (3)
Scar Healing (2)
Acne Fighting
Brightening (2)

Concerns

Drying
May Worsen Oily Skin (2)
Acne Trigger (2)
Irritating
Rosacea
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Ingredients Compared

Ingredients that are highlighted in purple are present in both products.

Ingredients Side-by-side

Ingredients that are highlighted in purple are present in both products.

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Ingredients Explained

These ingredients are found in both products.

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

1
What it does: Skin Conditioning, Solvent
Community Rating: Loved

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. Talk about multi-purpose! If you see this, drink a glass of water. Stay hydrated!

Learn more about Water

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 1.

Medik8 Crystal Retinal 10 contains this as ingredient number 1.

2
What it does: Humectant, Skin Conditioning, Skin Protecting, Solvent
Community Rating: Loved

Glycerin is already naturally found in your skin. It helps moisturize and protect your skin.

A study from 2016 found glycerin to be more effective as a humectant than AHAs and hyaluronic acid.

As a humectant, it helps the skin stay hydrated by pulling moisture to your skin. The low molecular weight of glycerin allows it to pull moisture into the deeper layers of your skin.

Hydrated skin improves your skin barrier; Your skin barrier helps protect against irritants and bacteria.

Glycerin has also been found to have antimicrobial and antiviral properties. Due to these properties, glycerin is often used in wound and burn treatments.

In cosmetics, glycerin is usually derived from plants such as soybean or palm. However, it can also be sourced from animals, such as tallow or animal fat.

This ingredient is organic, colorless, odorless, and non-toxic.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

Learn more about Glycerin

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 3.

Medik8 Crystal Retinal 10 contains this as ingredient number 3.

3
What it does: Emulsion Stabilising
Community Rating: Disliked

This is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.

It is also an emulsifer, meaning it prevents ingredients such as oil and water from separating. It also helps evenly disperse other ingredients.

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 8.

Medik8 Crystal Retinal 10 contains this as ingredient number 14.

4
What it does: Preservative
Community Rating: Very Disliked

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 12.

Medik8 Crystal Retinal 10 contains this as ingredient number 15.

5
What it does: Emollient, Skin Conditioning
Community Rating: Loved

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

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 13.

Medik8 Crystal Retinal 10 contains this as ingredient number 12.

6
What it does: Emulsifying
Community Rating: Very Disliked

Polysorbate 60 is used to help stabilize products. It is a surfactant and emulsifier. These properties help keep ingredients together in a product. Surfactants help reduce surface tension between ingredients with different states, such as liquids and solids. Emulsifiers help prevent oils and waters from separating.

Polysorbate 60 is sorbitol-based and created from the ethoxylation of sorbitan. Ethoxylation is a chemical reaction used to add ethylene oxide. Sorbitan is a the dehydrated version of sorbitol, a sugar found in fruits.

In this case, the 60 comes from reacting 60 units of ethylene oxide with sorbitan.

Polysorbates are commonly used in medicine and foods.

Learn more about Polysorbate 60

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 15.

Medik8 Crystal Retinal 10 contains this as ingredient number 40.

7
What it does:
Community Rating: Disliked

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.

Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.

Learn more about Disodium EDTA

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 23.

Medik8 Crystal Retinal 10 contains this as ingredient number 25.

8
What it does: Emulsifying
Community Rating: Very Disliked

Sorbitan Isostearate is an emulsifer and cleaning agent. It is created from isostearic acid and sorbitol.

As an emulsifier, Sorbitan Isostearate prevents oils and water from separating.

Due to its isostearic acid base, it may not be safe for Malassezia or fungal acne.

Learn more about Sorbitan Isostearate

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 27.

Medik8 Crystal Retinal 10 contains this as ingredient number 41.

9
What it does: Humectant, Skin Conditioning
Community Rating: Loved

Sodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.

Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.

Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.

These are some other common types of Hyaluronic Acid:

Learn more about Sodium Hyaluronate

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) contains this as ingredient number 29.

Medik8 Crystal Retinal 10 contains this as ingredient number 18.

Here's what our community thinks of the ingredients in these two products.

29% are loved or liked
15% have mixed ratings
44% are disliked or very disliked
12% have no rating yet
34% are loved or liked
17% have mixed ratings
36% are disliked or very disliked
13% have no rating yet

Usage

Here's some more info on how this product is used by our community.

When to use

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Reviews

Here's what our community thinks

Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) 34 ingredients

Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex) hasn't been rated yet.
Rate it now

Medik8 Crystal Retinal 10 47 ingredients

5.0 /5
from 1 rating

Alternatives

Our Dupe Finder has found 28 potential alternatives that have similar ingredients to Beauty Pie Youthbomb™ Double-Retinol™ Action Skin Overhaul™ Serum (5% Retinol Complex).

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Our Dupe Finder has found 6 potential alternatives that have similar ingredients to Medik8 Crystal Retinal 10.

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