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The INKEY List Collagen Booster Versus The INKEY List Vitamin B, C and E Moisturizer

Serum
General Moisturizer
British Brand United Kingdom
British Brand United Kingdom

Updated on June 14, 2024

Overview

What they are

These products are both vegan, cruelty-free, and reef safe . They have a total of 4 ingredients in common

Cool Features

They both contain hyaluronic acid

Suited For

They're both likely to be good for anti aging, dry skin, brightening skin and scar healing

Free From

They both do not contain any parabens, silicones 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

Free from

Safety & Ethics

British Brand

Brand country of origin

Free from

Safety & Ethics

British Brand

Brand country of origin

At a glance

Click on any of the items below to learn more

Ingredients, at a glance

What's in this product, and how it might affect your skin.

Benefits

Ingredients, at a glance

What's in this product, and how it might affect your skin.

Notable Ingredients

Benefits

Concerns

Ingredients Side-by-side

found in both products
Collagen Booster
Water 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.

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Glycerin Humectant, Skin Conditioning, Skin Protecting
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon

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

0 Com. / 0 Irr.
Loved by users
2 Benefits
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Butylene Glycol Humectant, Masking, Skin Conditioning
1 / 0 Helps hydrate Dry Skin Icon

Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:

1 Com. / 0 Irr.
Mixed reviews
Helps hydrate Dry SkinHelps hydrate Dry Skin Icon
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Propanediol Solvent

Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.

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Phenoxyethanol Preservative
Preservative Icon

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.

Very disliked
PreservativePreservative Icon
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Hydroxyethylcellulose Emulsion Stabilising, Stabilising

Hydroxyethylcellulose is used to improve the texture of products. It is created from a chemical reaction involving ethylene oxide and alkali-cellulose. Cellulose is a sugar found in plant cell walls and help give plants structure.

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Disodium EDTA

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

Disliked by users
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Leuconostoc/Radish Root Ferment Filtrate Antimicrobial
Not safe for Fungal Acne Icon

Leuconostoc/Radish Root Ferment Filtrate is a natural preservative. It comes from fermenting radish roots with a bacteria called leuconostoc.

Mixed reviews
Not safe for Fungal AcneNot safe for Fungal Acne Icon
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Carbomer Emulsion Stabilising, Gel Forming
1 / 0

Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.

1 Com. / 0 Irr.
Disliked by users
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Hyaluronic Acid Humectant, Moisturising, Skin Conditioning
Hyaluronic Acid IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin Icon

Hyaluronic acid is naturally found in healthy skin. It is a humectant, meaning it draws moisture to your skin.

Loved by users
Hyaluronic AcidHyaluronic Acid Icon3 Benefits
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Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine Skin Conditioning
Peptide IconNot safe for Fungal Acne Icon

Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine isn't fungal acne safe and is a peptide.

Liked by users
PeptidePeptide IconNot safe for Fungal AcneNot safe for Fungal Acne Icon
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Palmitoyl Dipeptide-5 Diaminohydroxybutyrate Skin Conditioning
Peptide IconNot safe for Fungal Acne Icon

Palmitoyl Dipeptide-5 Diaminohydroxybutyrate isn't fungal acne safe and is a peptide.

Liked by users
PeptidePeptide IconNot safe for Fungal AcneNot safe for Fungal Acne Icon
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Polysorbate 20 Emulsifying
0 / 0 Not safe for Fungal Acne Icon

Polysorbate 20 is made by combining ethoxylation of sorbitan, ethylene oxide, and lauric acid. It is a mild cleansing agent, surfactant, and emulsifier.

0 Com. / 0 Irr.
Very disliked
Not safe for Fungal AcneNot safe for Fungal Acne Icon
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Palmitoyl Tetrapeptide-7 Skin Conditioning
Peptide IconHelps with Anti-Aging IconNot safe for Fungal Acne Icon

Palmitoyl Tetrapeptide-7 is a peptide. Peptides are building blocks for protein.

Liked by users
PeptidePeptide IconHelps with Anti-AgingHelps with Anti-Aging IconNot safe for Fungal AcneNot safe for Fungal Acne Icon
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Palmitoyl Tripeptide-1 Skin Conditioning
Peptide IconNot safe for Fungal Acne Icon

Palmitoyl Tripeptide-1 is a 3-amino acid peptide. Peptides are building blocks for protein.

Liked by users
PeptidePeptide IconNot safe for Fungal AcneNot safe for Fungal Acne Icon
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Vitamin B, C and E Moisturizer
Water 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.

Loved by users
Learn more
Glycerin Humectant, Skin Conditioning, Skin Protecting
0 / 0 Helps hydrate Dry Skin IconHelps brighten skin Icon

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

0 Com. / 0 Irr.
Loved by users
2 Benefits
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Glyceryl Stearate Se Emulsifying
3 / 2 Bad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Glyceryl Stearate Se is a self-emulsifying (SE) form of glyceryl stearate. Self-emusifying means this ingredient automatically blends with water. It is an emulsifier, emollient, and cleansing agent.

3 Com. / 2 Irr.
Very disliked
2 Concerns
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Cetearyl Alcohol Emollient, Emulsifying, Emulsion Stabilising
2 / 1 Fatty Alcohol IconMay worsen Oily Skin IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Cetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.

2 Com. / 1 Irr.
Very disliked
Fatty AlcoholFatty Alcohol Icon3 Concerns
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Caprylic/Capric Triglyceride Masking, Skin Conditioning

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

Mixed reviews
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Cocos Nucifera Oil Masking, Perfuming, Skin Conditioning
4 / 0 Fragrance IconOil IconBad for Acne Prone Skin IconNot safe for Fungal Acne Icon

Cocos Nucifera Oil is obtained from the kernels of the coconut fruit. In other words, this is coconut oil.

4 Com. / 0 Irr.
Very disliked
FragranceFragrance IconOilOil Icon2 Concerns
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Stearic Acid Cleansing, Emulsifying, Emulsion Stabilising
2-3 / 0 May worsen Oily Skin IconNot safe for Fungal Acne Icon

Stearic Acid is a fatty acid. It is an emollient, emulsifier, and texture enhancer.

2-3 Com. / 0 Irr.
Very disliked
2 Concerns
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Phenoxyethanol Preservative
Preservative Icon

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.

Very disliked
PreservativePreservative Icon
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Benzyl Alcohol Perfuming, Preservative, Solvent
Alcohol IconFragrance IconPreservative IconCan worsen Dry Skin IconMay worsen Oily Skin IconMay cause irritation IconEU Allergen IconMay worsen Eczema IconMay worsen Rosacea Icon

Benzyl Alcohol is most commonly used as a preservative. It also has a subtle, sweet smell. Small amounts of Benzyl Alcohol is not irritating and safe to use in skincare products. Most Benzyl Alcohol is derived from fruits such as apricots.

Very disliked
AlcoholAlcohol IconFragranceFragrance IconPreservativePreservative Icon6 Concerns
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Carbomer Emulsion Stabilising, Gel Forming
1 / 0

Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.

1 Com. / 0 Irr.
Disliked by users
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Sodium Hydroxide Buffering

Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.

Mixed reviews
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Niacinamide Smoothing
Niacinamide IconGood for Oily Skin IconHelps reduce Skin Redness IconHelps reduce irritation IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Dark Spots IconGood for Scar Healing IconHelps fight Acne IconHelps brighten skin Icon

Niacinamide has emerged as an all-star ingredient due to its many benefits.

Loved by users
NiacinamideNiacinamide Icon9 Benefits
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Panthenol Skin Conditioning
0 / 0 Helps hydrate Dry Skin IconHelps reduce Skin Redness IconHelps reduce irritation Icon

Panthenol is a common ingredient that helps hydrate and soothe the skin. It is found naturally in our skin and hair.

0 Com. / 0 Irr.
Loved by users
3 Benefits
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Sodium Ascorbyl Phosphate Antioxidant
Vitamin C IconAntioxidant IconHelps reduce Skin Redness IconGood for Skin Texture IconGood for Minimizing Pores IconHelps brighten skin Icon

Sodium Ascorbyl Phosphate is a form of Vitamin C. It is the salt of ascorbic acid.

Liked by users
Vitamin CVitamin C IconAntioxidantAntioxidant Icon4 Benefits
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Sodium Hyaluronate Humectant, Skin Conditioning
0 / 0 Hyaluronic Acid Icon

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

0 Com. / 0 Irr.
Loved by users
Hyaluronic AcidHyaluronic Acid Icon
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Tocopheryl Acetate Antioxidant, Skin Conditioning
0 / 0 Vitamin E IconAntioxidant Icon

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.

0 Com. / 0 Irr.
Liked by users
Vitamin EVitamin E IconAntioxidantAntioxidant Icon
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Ethylhexylglycerin Skin Conditioning

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

Mixed reviews
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Dehydroacetic Acid Preservative
Preservative Icon

Dehydroacetic Acid is fungicide and bactericide. It is used as a preservative in cosmetics. Preservatives help elongate the shelf life of a product.

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PreservativePreservative Icon
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Lecithin Emollient, Emulsifying, Skin Conditioning

Lecithin is a term for a group of substances found in plants, animals, and humans. They are made up of mixture of fatty acids.

Mixed reviews
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Trisodium Ethylenediamine Disuccinate

Trisodium Ethylenediamine Disuccinate is used to help stabilize a product.

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Ascorbyl Palmitate Antioxidant, Masking
2 / 0 Vitamin C IconAntioxidant IconHelps reduce Skin Redness IconGood for Skin Texture IconGood for Minimizing Pores IconHelps with Anti-Aging IconGood for Scar Healing IconHelps brighten skin IconNot safe for Fungal Acne Icon

Ascorbyl Palmitate is created by combining pure Vitamin C and palmitic acid. It is an antioxidant and helps reduce hyperpigmentation.

2 Com. / 0 Irr.
Disliked by users
Vitamin CVitamin C IconAntioxidantAntioxidant Icon6 BenefitsNot safe for Fungal AcneNot safe for Fungal Acne Icon
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Tocopherol Antioxidant, Masking, Skin Conditioning
0-3 / 0-3 Vitamin E IconAntioxidant IconHelps hydrate Dry Skin IconHelps with Anti-Aging IconGood for Scar Healing Icon

Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.

0-3 Com. / 0-3 Irr.
Liked by users
Vitamin EVitamin E IconAntioxidantAntioxidant Icon3 Benefits
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Helianthus Annuus Seed Oil Emollient, Masking, Skin Conditioning
0 / 0 Oil IconHelps hydrate Dry Skin IconNot safe for Fungal Acne Icon

Helianthus Annuus Seed Oil is the oil derived from the seeds of a Sunflower. Sunflower seed oil is non-fragrant. It is an emollient, meaning it helps to soften the skin.

0 Com. / 0 Irr.
Disliked by users
OilOil IconHelps hydrate Dry SkinHelps hydrate Dry Skin IconNot safe for Fungal AcneNot safe for Fungal Acne Icon
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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.

Skin Conditioning, Solvent
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. If you see this, drink a glass of water. Stay hydrated!

Learn more about Water
Humectant, Skin Conditioning, Skin Protecting
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
Preservative
Very Disliked

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.

Emulsion Stabilising, Gel Forming
Disliked

Carbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.

A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.

When to use

102 Routines
46% use in am
54% use in pm
96% use every day
When to use See routines that use it ->
124 Routines
56% use in am
44% use in pm
93% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

The INKEY List Collagen Booster 15 ingredients

4.0 /5
from 1 rating
Absorbs Well (1) Great Value (1) Hydrating (1)
ThomasvV's avatar

Thomas VV

2 months ago · Combination Skin
Review

Skin type: Combi Acne Prone

I like this booster but not adore it. It can be combined with almost anything and does the job alright. It contains...

Skin type: Combi Acne Prone

I like this booster but not adore it. It can be combined with almost anything and does the job alright. It contains Matrixyl 3000 which is nice and has a compact ingredient list. However, in general I would choose The Ordinary Buffet over this one since it works better IMO.

The INKEY List Vitamin B, C and E Moisturizer 23 ingredients

3.0 /5
from 2 ratings