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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of BYOMA Hydrating Serum versus Superdrug Simply Pure Hydrating Serum .

Published on November 12, 2022

Overview

What they are

These products are both cruelty-free and reef safe serums. They have a total of 10 ingredients in common

Cool Features

They both contain AHA and ceramides

Suited For

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

Free From

They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates

What's Inside

They both contain fragrances

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

Serum British Brand United Kingdom
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

Shop

Buy Hydrating Serum

Starts at $15.99
Shop

Buy Simply Pure Hydrating Serum

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
Vitamin E
Ceramides

Benefits

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

Concerns

May Worsen Oily Skin (2)
Acne Trigger
Irritating
Rosacea
Eczema

Notable Ingredients

AHA
Ceramides (3)
Hyaluronic Acid

Benefits

Hydrating (7)
Redness Reducing (5)
Reduces Irritation (4)
Skin Texture (2)
Reduces Large Pores
Anti-Aging (4)
Dark Spots
Scar Healing (2)
Brightening (2)

Concerns

Drying
Acne Trigger
Irritating
Rosacea (3)
Eczema (3)
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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

BYOMA Hydrating Serum contains this as ingredient number 1.

Superdrug Simply Pure Hydrating Serum 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

BYOMA Hydrating Serum contains this as ingredient number 2.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 5.

3
What it does: Masking, Solvent
Community Rating: Disliked

Dipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.

Dipropylene Glycol helps dissolve and evenly distribute ingredients. It also helps decrease viscosity and thin out texture.

As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.

Studies show Dipropylene Glycol is considered safe to use in skincare.

Learn more about Dipropylene Glycol

BYOMA Hydrating Serum contains this as ingredient number 7.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 8.

4
What it does: Skin Conditioning
Community Rating: Loved

Ceramide NP is a type of ceramide.

Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. They are known for their ability to hold water and thus are a great ingredient for dry skin.

Ceramides are an important building block for our skin barrier. A stronger barrier helps the skin look more firm and hydrated. By bolstering the skin ceramides act as a barrier against irritating ingredients. This can help with inflammation as well.

If you would like to eat ceramides, sweet potatoes contain a small amount.

Read more about other common types of ceramides here: Ceramide AP Ceramide EOP

Learn more about Ceramide NP

BYOMA Hydrating Serum contains this as ingredient number 8.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 20.

5
What it does: Masking, Skin Conditioning
Community Rating: Mixed

Caprylic/Capric Triglyceride is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.

Within a product, Caprylic Triglyceride can thicken the product and make spreadability easier by dissolving clumping compounds. An added benefit of Caprylic Triglyceride is its antioxidant properties.

Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid. Caprylic Triglyceride has not been found to be toxic for human use in concentrations under 50%.

While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.

Learn more about Caprylic/Capric Triglyceride

BYOMA Hydrating Serum contains this as ingredient number 9.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 2.

6
What it does: Emollient, Emulsifying, Skin Conditioning, Stabilising
Community Rating: Liked

Cholesterol is a class of organic molecules called lipids. It helps hydrate your skin and is essential to having a healthy skin barrier.

Our skin naturally contains cholesterol in the outermost layer. Besides cholesterol, it also contains ceramides and fatty acids. Cholesterol makes up about 1/4 of your skin's outer layer and barrier. Your skin barrier is responsible for keeping allergens and microbes out. Having a healthy skin barrier is also responsible for keeping your skin firm and plump.

Our bodies use cholestrol to create vitamin D, steroid hormones, and more.

Learn more about Cholesterol

BYOMA Hydrating Serum contains this as ingredient number 10.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 24.

7
What it does: Skin Conditioning
Community Rating: Liked

Phytosphingosine is a phospholipid naturally found in our skin. It helps moisturize, soothe, and protect skin.

Phytosphingosine is already present in our skin. On our skin, it is a building block for ceramides.

Phytosphingosine tells our skin to increase its natural moisturizing factor (NMF). The NMF is responsible for hydration, a strong barrier, and plasticity. Our NMF decreases with age. Increasing NMF leads to more healthy and hydrated skin.

Studies show products formulated with NMF ingredients help strengthen our skin's barrier. Having a healthy skin barrier reduces irritation and increases hydration. Our skin barrier is responsible for having plump and firm skin. It also helps protect our skin against infection, allergies, and inflammation.

Phytosphingosine is also abundant in plants and fungi.

More ingredients that help boost collagen in skin:

Learn more about Phytosphingosine

BYOMA Hydrating Serum contains this as ingredient number 11.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 23.

8
What it does: Buffering, Humectant, Skin Conditioning
Community Rating: Loved

Lactic Acid is an AHA that is derived from fermenting lactose, a carbohydrate from milk. It removes the top layer of old and dead skin cells and helps increase cell turnover.

Benefits of Lactic Acid are that it can help to reduce large pores and reduce the effects of aging. Some potential downsides are that it can be bad for dry skin, cause irritation, worsen eczema, and worsen rosacea.

Not only does it help exfoliate the skin, it helps strengthen the skin's barrier. When applied, lactic acid helps the skin create ceramides.

Lactic acid is an over-the-counter chemical exfoliant that comes from the fermentation of lactose — a carbohydrate found in milk.

Legend has it that Cleopatra used to bathe in sour milk to help reduce wrinkles.

Read more about some other popular AHA's here:

Learn more about Lactic Acid

BYOMA Hydrating Serum contains this as ingredient number 20.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 13.

9
What it does: Skin Conditioning
Community Rating: Mixed

Ethylhexylglycerin (we can't pronounce this either) is commonly used as a preservative and skin softener. It is derived from glyceryl.

You might see Ethylhexylglycerin often paired with other preservatives such as phenoxyethanol. Ethylhexylglycerin has been found to increase the effectiveness of these other preservatives.

BYOMA Hydrating Serum contains this as ingredient number 21.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 28.

10
What it does: Emulsifying, Emulsion Stabilising, Gel Forming, Skin Conditioning
Community Rating: Disliked

Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny.

On the technical side of things, xanthan gum is a polysaccharide - a combination consisting of multiple sugar molecules bonded together.

Xanthan gum is a pretty common and great ingredient. It is a natural, non-toxic, non-irritating ingredient that is also commonly used in food products.

Learn more about Xanthan Gum

BYOMA Hydrating Serum contains this as ingredient number 25.

Superdrug Simply Pure Hydrating Serum contains this as ingredient number 26.

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

46% are loved or liked
14% have mixed ratings
29% are disliked or very disliked
11% have no rating yet
52% are loved or liked
16% have mixed ratings
29% are disliked or very disliked
3% 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

BYOMA Hydrating Serum 28 ingredients

4.5 /5
from 2 reviews
faulmag's Avatar'
Feb 16, 2024

The serum is really nice, I like the milky texture and it left me feeling hydrated.

Unfortunately, the dropper stopped working after a few uses... and this is not an isolated issue. Many other people have reported this with the serum....

The serum is really nice, I like the milky texture and it left me feeling hydrated.

Unfortunately, the dropper stopped working after a few uses... and this is not an isolated issue. Many other people have reported this with the serum. It was so bad that I had to return it. Ridiculous, since I would've held onto it had that not been an issue. How hard is it to design a dropper? My review would have been 4 stars had that not been the case.

Hydrating

Superdrug Simply Pure Hydrating Serum 31 ingredients

Simply Pure Hydrating Serum hasn't been rated yet.
Rate it now

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