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Product Comparison

Here's our complete breakdown comparing the ingredients, attributes, and more of No7 Protect & Perfect Intense Advanced Eye Cream versus Peter Thomas Roth Instant FIRMx Eye™ .

Last updated on February 15, 2024. Published on June 28, 2021

Overview

What they are

These products are both eye moisturizers. They have a total of 15 ingredients in common

Cool Features

They both contain peptides, retinoid, Vitamin C and Vitamin E

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 common allergens, fragrances or oils

What's Inside

They both contain silicones

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

Eye Moisturizer British Brand United Kingdom
Eye Moisturizer American Brand United States

Eye Moisturizer

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

Eye Moisturizer

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

Price

Shop

Buy Protect & Perfect Intense Advanced Eye Cream

Starts at $14.99
Shop

Buy Instant FIRMx Eye™

Starts at $27.92

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

Retinoid
Vitamin C
Vitamin E (2)
Hyaluronic Acid
Peptides (4)

Benefits

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

Concerns

Drying (2)
May Worsen Oily Skin (6)
Acne Trigger
Irritating (3)
Rosacea
Eczema (3)

Notable Ingredients

Retinoid
Vitamin C
Vitamin E
Exfoliators (2)
Peptides (2)

Benefits

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

Concerns

Drying
May Worsen Oily Skin
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

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 1.

Peter Thomas Roth Instant FIRMx Eye™ 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

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 2.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 2.

3
What it does: Humectant, Masking, Skin Conditioning, Solvent
Community Rating: Mixed

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

  • It is a solvent, meaning that it helps to dissolve other ingredients. This also enhances the absorption of the product into one's skin.
  • It is a humectant, which means that it helps attract moisture into the skin.
  • It helps improve product application.

Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 7.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 3.

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.

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 11.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 35.

5
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

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 19.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 10.

6
What it does: Skin Conditioning
Community Rating: Mixed

Retinyl palmitate is a form of retinoid. It is created from palmitic acid and retinol.

This ingredient has antioxidant and exfoliating properties. Like other types of retinols, retinyl palmitate increases cell turnover. Removing dead skin cells and encouraging the growth of new ones improves skin tone and unclogs pores. This in turn promotes brighter looking skin and even skin texture.

As an antioxidant, retinyl palmitate helps neutralize free-radical molecules. These molecules have the potential to damage skin cells. Thus, antioxidants may help with anti-aging.

Retinyl palmitate can be good for be good for oily skin by helping to unclog pores. However, it may not be good for dry skin and fungal acne.

After using this product, you should follow up with sunscreen.

This ingredient is often added to low-fat milk to increase the levels of Vitamin A.

Learn more about Retinyl Palmitate

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 23.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 12.

7
What it does: Antioxidant

Hesperidin Methyl Chalcone is an antioxidant and is a type of silicone.

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 29.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 11.

8
What it does: Emulsion Stabilising, Gel Forming
Community Rating: Disliked

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

Carbomer is commonly found in many types of cosmetics products. It is found to be safe in concentrations up to 15%. However, a high amount of carbomer can cause pilling or balling up of products. Most products contain 1% of less of carbomer.

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 31.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 28.

9
What it does: Cleansing, Emulsifying
Community Rating: Very Disliked

Steareth-20 is a waxy compound used to emulsify ingredients. It is created from stearyl alcohol.

It possesses surfactant properties. This means it reduces surface tension and helps oils, dirt, and pollutants to be washed away.

The 20 stands for the number of ethylene oxide used to create this ingredient.

Learn more about Steareth-20

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 32.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 26.

10
What it does: Masking, Preservative
Community Rating: Disliked

Sodium Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically.

Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed.

Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase.

Sodium Benzoate is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit juices, wines, and snack foods.

Studies for using ascorbic acid and sodium benzoate in cosmetics are lacking, especially in skincare routines with multiple steps.

We always recommend speaking with a professional, such as a dermatologist, if you have any concerns.

Learn more about Sodium Benzoate

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 38.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 34.

11
What it does: Antimicrobial, Preservative

Chlorhexidine Digluconate is a preservative.

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 39.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 29.

12
What it does: Preservative
Community Rating: Disliked

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

Potassium sorbate is potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.

Potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.

Potassium sorbate is often used with stronger preservatives.

Learn more about Potassium Sorbate

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 42.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 31.

13
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.

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 43.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 30.

14
What it does: Skin Conditioning
Community Rating: Loved

Dipeptide-2 is a peptide.

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 44.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 8.

15
What it does: Skin Conditioning
Community Rating: Loved

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

This ingredient consists of four amino acids and palmitic acid. These amino acids are arginine, proline, glutamine, and glycine.

This ingredient has many benefits. These benefits include boosting collagen production, fighting inflammation, and reversing UV damage.

By preventing our bodies from producing interleukins, Palmitoyl Tetrapeptide-7 helps fight inflammation. An interleukin is a chemical that signals to the body to produce an inflammatory response. Interleukin production is accelerated by UV radiation.

Palmitoyl Tetrapeptide-7 tells our body to create more collagen. Collagen is a protein that makes connective tissue. Boosting collagen production leads to a healthier skin barrier. Having a healthy skin barrier means having firm and hydrated skin.

Read more about other common types of peptides here:

Learn more about Palmitoyl Tetrapeptide-7

No7 Protect & Perfect Intense Advanced Eye Cream contains this as ingredient number 45.

Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 7.

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

26% are loved or liked
16% have mixed ratings
50% are disliked or very disliked
8% have no rating yet
23% are loved or liked
14% have mixed ratings
31% are disliked or very disliked
31% have no rating yet

Usage

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

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