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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of Medik8 Daily Radiance Vitamin C versus Boots Vitamin C Brightening Moisturising Cream .

Published on August 11, 2023

Overview

What they are

These products are both cruelty-free and reef safe day moisturizers. They have a total of 8 ingredients in common

Cool Features

They both contain Vitamin C and Vitamin E

Suited For

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

Free From

They both do not contain any parabens or sulfates

What's Inside

They both contain common allergens and fragrances

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

Day Moisturizer British Brand United Kingdom
Day Moisturizer British Brand United Kingdom

Day Moisturizer

Day Moisturizers are marketed to hydrate the skin during the daytime.

Day Moisturizer

Day Moisturizers are marketed to hydrate the skin during the daytime.

Price

Shop

Buy Daily Radiance Vitamin C

Shop

Buy Vitamin C Brightening Moisturising Cream

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

Chemical UV Filter (3)
Vitamin C
Vitamin E
Hyaluronic Acid

Benefits

Hydrating
Redness Reducing
Skin Texture
Anti-Aging
Dark Spots
Brightening (3)

Concerns

May Worsen Oily Skin
Acne Trigger
Eczema

Notable Ingredients

Vitamin C (2)
Vitamin E
Niacinamide

Benefits

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

Concerns

Irritating
Rosacea
Eczema
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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

Medik8 Daily Radiance Vitamin C contains this as ingredient number 1.

Boots Vitamin C Brightening Moisturising Cream contains this as ingredient number 1.

2
What it does: Antimicrobial, Emollient, Skin Conditioning
Community Rating: Disliked

C12-15 Alkyl Benzoate is made up of Benzoic Acid and long chain alcohols. It has a low molecular weight.

C12-15 Alkyl Benzoate is an emollient and texture enhancer. Due to its solubility, it is often used in sunscreens to help evenly distribute active ingredients.

As an emollient, C12-15 Alkyl Benzoate helps soften and hydrate your skin. Emollients create a film on your skin that traps moisture within.

This ingredient has been reported to cause eye irritation.

Learn more about C12-15 Alkyl Benzoate

Medik8 Daily Radiance Vitamin C contains this as ingredient number 8.

Boots Vitamin C Brightening Moisturising Cream contains this as ingredient number 5.

3
What it does: Emollient, Skin Conditioning
Community Rating: Liked

Dicaprylyl Carbonate comes from carbonic acid and caprylyl alcohol, a fatty alcohol. It is an emollient and gives skin a velvet feel. The sources of Dicaprylyl Carbonate may be synthetic or from animals.

As an emollient, Dicaprylyl Carbonate creates a film on the skin. This film traps moisture in, keeping your skin soft and hydrated.

Medik8 Daily Radiance Vitamin C contains this as ingredient number 9.

Boots Vitamin C Brightening Moisturising Cream contains this as ingredient number 2.

4
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

Medik8 Daily Radiance Vitamin C contains this as ingredient number 11.

Boots Vitamin C Brightening Moisturising Cream contains this as ingredient number 6.

5
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.

Medik8 Daily Radiance Vitamin C contains this as ingredient number 13.

Boots Vitamin C Brightening Moisturising Cream contains this as ingredient number 9.

6
What it does: Antioxidant, Skin Conditioning
Community Rating: Liked

Tocopheryl Acetate is AKA Vitamin E. It is an antioxidant and protects your skin from free radicals. Free radicals damage the skin by breaking down collagen.

One study found using Tocopheryl Acetate with Vitamin C decreased the number of sunburned cells.

Tocopheryl Acetate is commonly found in both skincare and dietary supplements.

Learn more about Tocopheryl Acetate

Medik8 Daily Radiance Vitamin C contains this as ingredient number 16.

Boots Vitamin C Brightening Moisturising Cream contains this as ingredient number 10.

7
What it does: Perfuming, Solvent
Community Rating: Very Disliked

Limonene is a fragrance that adds scent and taste to a formulation.

It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".

Limonene acts as an antioxidant, meaning it helps neutralize free radicals.

When exposed to air, oxidized limonene may sensitize the skin. Because of this, limonene is often avoided by people with sensitive skin.

The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term. For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance.

Learn more about Limonene

Medik8 Daily Radiance Vitamin C contains this as ingredient number 29.

Boots Vitamin C Brightening Moisturising Cream contains this as ingredient number 21.

8
What it does: Perfuming
Community Rating: Very Disliked

Linalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.

Linalool has the same effect as Limonene when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.

Linalool has a scent that is floral, spicy tropical, and citrus-like.

Learn more about Linalool

Medik8 Daily Radiance Vitamin C contains this as ingredient number 31.

Boots Vitamin C Brightening Moisturising Cream contains this as ingredient number 25.

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

33% are loved or liked
6% have mixed ratings
55% are disliked or very disliked
6% have no rating yet
30% are loved or liked
3% have mixed ratings
47% are disliked or very disliked
20% 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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Alternatives

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Our Dupe Finder has found 8 potential alternatives that have similar ingredients to Boots Vitamin C Brightening Moisturising Cream.

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