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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of The Ordinary Caffeine Solution 5% + EGCG versus The Ordinary Multi-Peptide Eye Serum .

Last updated on July 18, 2023. Published on March 25, 2023

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 16 ingredients in common

Cool Features

They both contain AHA

Suited For

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

Free From

They both do not contain any oils, parabens, silicones or sulfates

What's Inside

They both contain harsh alcohols, 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.

Serum Canadian Brand Canada
Eye Moisturizer Canadian Brand Canada

Serum

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

Eye Moisturizer

Eye moisturizers help add moisture back into the skin around the eyes; these can be creams, gels, or serums.

Price

Shop

Buy Caffeine Solution 5% + EGCG

Starts at $9.20
Shop

Buy Multi-Peptide Eye Serum

Starts at $25.00

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
Hyaluronic Acid

Benefits

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

Concerns

Drying
May Worsen Oily Skin
Irritating (3)
Rosacea (3)
Eczema (3)

Notable Ingredients

AHA
Niacinamide
Peptides (4)

Benefits

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

Concerns

Irritating
Rosacea (2)
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

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 1.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 1.

2
What it does: Skin Conditioning
Community Rating: Loved

Caffeine is most associated with coffee, tea, and cacao. In skincare, it helps with calming inflammation and anti-aging.

Caffeine is an antioxidants, which help with the signs of aging. This is because antioxidants help fight skin-damaging free radical molecules.

While caffeine is used to treat cellulite and and dark circles, further studies are needed to prove this. It has been believed to help with these skin conditions due to its ability to dilate blood vessels and increase blood flow.

Some studies are looking into caffeine's ability to protect against UV rays.

Learn more about Caffeine

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 2.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 12.

3
What it does: Absorbent, Emulsion Stabilising, Skin Conditioning
Community Rating: Liked

Maltodextrin is a polysaccharide. It is derived from starch such as rice, corn, wheat, or potato starch.

In food, Maltodextrin is used to improve the texture and thicken a product. Due to its structure, it can help create a gel texture. As an emulsion stabilizer, it helps keep the ingredients in a product together.

As a polysaccharide, Maltodextrin has moisturizing properties. Polysaccharides are a type of carbohydrate. The top layer of skin uses polysaccharides to retain water, keeping the skin hydrated.

Maltodextrin is water soluble and has a sweet taste.

Learn more about Maltodextrin

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 3.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 21.

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

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 4.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 2.

5
What it does: Solvent
Community Rating: Liked

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.

Propanediol is not likely to cause sensitivity and considered safe to use.

It is derived from corn or petroleum with a clear color and no scent.

Learn more about Propanediol

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 5.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 4.

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

Epigallocatechin Gallatyl Glucoside is an antioxidant.

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 6.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 13.

7
What it does: Antioxidant, Skin Conditioning
Community Rating: Loved

Gallyl Glucoside is an antioxidant.

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 7.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 14.

8
What it does: Skin Conditioning, Solvent
Community Rating: Mixed

Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.

The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.

This property also makes Pentylene Glycol a great texture enhancer. It can help thicken or emulsify a product. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.

Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.

Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.

Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.

Learn more about Pentylene Glycol

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 13.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 18.

9
What it does: Emulsion Stabilising, Stabilising
Community Rating: Mixed

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.

Hydroxyethylcellulose helps stabilize products by preventing ingredients from separating. It can also help thicken the texture of a product.

This ingredient can also be found in pill medicines to help our bodies digest other ingredients.

Learn more about Hydroxyethylcellulose

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 14.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 23.

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

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 16.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 24.

11
What it does: Preservative
Community Rating: Loved

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

Dehydroacetic Acid is not soluble in water.

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 18.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 30.

12
What it does:
Community Rating: Liked

Trisodium Ethylenediamine Disuccinate is used to help stabilize a product.

It is a chelating agent, meaning it helps prevent metal ions from binding to other ingredients. This prevents unwanted reactions in products. Metal ions can come into a product via the water ingredient. They are found in trace amounts and are not known to be harmful.

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 19.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 29.

13
What it does: Antioxidant, Perfuming
Community Rating: Disliked

Propyl Gallate is an antioxidant and is a fragrance.

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 20.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 20.

14
What it does: Perfuming, Preservative, Solvent
Community Rating: Very Disliked

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.

Benzyl Alcohol has both antibacterial and antioxidant properties. These properties help lengthen the shelf life of products. Benzyl Alcohol is a solvent and helps dissolve other ingredients. It can also improve the texture and spreadability.

Alcohol comes in many different forms. Different types of alcohol will have different effects on skin. This ingredient is an astringent alcohol.

Using high concentrations of these alcohols are drying on the skin. They may strip away your skin's natural oils and even damage your skin barrier. Astringent alcohols may also irritate skin.

Other types of astringent alcohols include:

According to the National Rosacea Society based in the US, you should be mindful of products with these alcohols in the top half of ingredients.

Any type of sanitizing product will have high amounts of alcohol to help kill bacteria and viruses.

Learn more about Benzyl Alcohol

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 22.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 32.

15
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.

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 24.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 31.

16
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.

The Ordinary Caffeine Solution 5% + EGCG contains this as ingredient number 25.

The Ordinary Multi-Peptide Eye Serum contains this as ingredient number 33.

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

50% are loved or liked
19% have mixed ratings
23% are disliked or very disliked
8% have no rating yet
50% are loved or liked
18% have mixed ratings
24% are disliked or very disliked
9% 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

The Ordinary Caffeine Solution 5% + EGCG 26 ingredients

2.5 /5
from 13 reviews
wthtay's Avatar'
Apr 27, 2023

Didn't notice any difference
My bottle lasted for probably 3~4 months I think? And I really didn't notice any difference... It's not hydrating enough and it didn't help with puffiness at all.

Didn't notice any difference
My bottle lasted for probably 3~4 months I think? And I really didn't notice any difference... It's not hydrating enough and it didn't help with puffiness at all.

briannagrace96's Avatar'
Oct 4, 2023

Burned my eye area and was very irritating
I’ve tried lots of products for my eyes some with luck in improvement and some not. So I’m always trying something new. I’ve never had sensitivity or issues with any eye cream or treatment...

Burned my eye area and was very irritating
I’ve tried lots of products for my eyes some with luck in improvement and some not. So I’m always trying something new. I’ve never had sensitivity or issues with any eye cream or treatment before. This one though burned so bad. It burned the skin so much so sometimes my eyes watered from the irritation, and it never got in my eyes. It made my eyes look worse actually because it irritated the eye area so much. I’d read such good reviews and thought it would make a huge difference but wasn’t prepared for the irritation. I’m not sure if the caffeine does it or what because it’s the only product with caffeine I’ve ever used. And I tried it for a couple weeks thinking maybe it’s normal or will get better. At first I didn’t know what was causing it just thought maybe my eyes were irritated but realized when I stopped using this I never had any issues with my eye area burning. Sadly disappointed

JuliaTrancoso_671's Avatar'
Jan 17, 2022

Unfortunately it didn't work for me.
I was very happy with the glow that this product gives the eye area, however, after a few weeks of use it dried out my skin a lot.

Unfortunately it didn't work for me.
I was very happy with the glow that this product gives the eye area, however, after a few weeks of use it dried out my skin a lot.

The Ordinary Multi-Peptide Eye Serum 34 ingredients

3.7 /5
from 3 reviews

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