Here's our complete breakdown comparing the ingredients, attributes, and more of Peter Thomas Roth Instant FIRMx Eye™ versus Peter Thomas Roth FirmX Peeling Gel .
Published on November 09, 2021
Overview
What they are
These products are both reef safe . They have a total of 8 ingredients in common
Suited For
They're both likely to be good for dry skin and brightening skin
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, oils or parabens
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
Eye moisturizers help add moisture back into the skin around the eyes; these can be creams, gels, or serums.
Exfoliator
Exfoliators are used to exfoliate the skin, or remove dead skin cells from the skin. Exfoliators may be chemical or physical.
Ingredient Info
Peter Thomas Roth Instant FIRMx Eye™ 35 ingredients
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Contains Sulfate
Ingredients in this product that are types of sulfate:
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of EU allergens 🎉
Non Vegan
This product is not vegan 😥
Not Cruelty Free
This product is not cruelty-free 😥
At a glance
Click on any of the items below to learn more
Peter Thomas Roth Instant FIRMx Eye™ 35 ingredients
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
Notable Ingredients
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This product contains 2 ingredients that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
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This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 1 ingredient that may have this attribute:
Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 1 ingredient that may have this attribute:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Peter Thomas Roth Instant FIRMx Eye™ 35 ingredients
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
Water • Glycerin • Butylene Glycol • Sodium Silicate • Magnesium Aluminum Silicate • Sodium Magnesium Fluorosilicate • Palmitoyl Tetrapeptide-7 • Dipeptide-2 • Ascorbic Acid • Tocopheryl Acetate • Hesperidin Methyl Chalcone • Retinyl Palmitate • Panthenol • Foeniculum Vulgare Seed Extract • Medicago Sativa Seed Extract • Carrageenan • Argania Spinosa Kernel Extract • Peg-8 Dimethicone • Silica • Octyldodecanol • Symphytum Officinale Leaf Extract • Sodium Propoxyhydroxypropyl Thiosulfate Silica • BHA • Disodium EDTA • Hydrolyzed Lupine Protein • Steareth-20 • Sodium Cocoyl Glutamate • Carbomer • Chlorhexidine Digluconate • Ethylhexylglycerin • Potassium Sorbate • Citric Acid • Sodium Citrate • Sodium Benzoate • Phenoxyethanol
Water • Peg-32 • Cellulose • Butylene Glycol • Citrus Aurantium Bergamia Fruit Water • Sorbitol • R-Bacillus Licheniformis Keratinase • Ananas Sativus Fruit Extract • Lactobacillus/Punica Granatum Fruit Ferment Extract • Leuconostoc/Radish Root Ferment Filtrate • Sodium Hyaluronate • Glycerin • Sodium Hydroxide • Citric Acid • Tetrasodium EDTA • Algin • Carbomer • Tromethamine • Isopropyl Myristate • Sodium Chloride • Calcium Chloride • Potassium Sorbate • Sodium Benzoate • Mica • Phenoxyethanol
Ingredients Side-by-side
Ingredients that are highlighted in purple are present in both products.
Learn more about what what Com. / Irr. ratings are
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
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 WaterPeter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 1.
Peter Thomas Roth FirmX Peeling Gel contains this as ingredient number 1.
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 GlycerinPeter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 2.
Peter Thomas Roth FirmX Peeling Gel contains this as ingredient number 12.
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.
Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 3.
Peter Thomas Roth FirmX Peeling Gel contains this as ingredient number 4.
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.
Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 28.
Peter Thomas Roth FirmX Peeling Gel contains this as ingredient number 17.
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 SorbatePeter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 31.
Peter Thomas Roth FirmX Peeling Gel contains this as ingredient number 22.
Citric Acid is an AHA derived from citrus fruits (think oranges, lemons, and limes!).
If you spot Citric Acid near the end of an ingredient list, it's likely there as a pH adjuster rather than an active ingredient.
As an AHA, Citric Acid removes the top layer of skin cells from the newer layer of skin underneath. This helps skin to remove dark spots and look more even.
Read more about some other popular AHA's here:
Learn more about Citric AcidPeter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 32.
Peter Thomas Roth FirmX Peeling Gel contains this as ingredient number 14.
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 BenzoatePeter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 34.
Peter Thomas Roth FirmX Peeling Gel contains this as ingredient number 23.
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.
Peter Thomas Roth Instant FIRMx Eye™ contains this as ingredient number 35.
Peter Thomas Roth FirmX Peeling Gel contains this as ingredient number 25.
Here's what our community thinks of the ingredients in these two products.
Peter Thomas Roth Instant FIRMx Eye™ 35 ingredients
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Peter Thomas Roth Instant FIRMx Eye™ 35 ingredients
Peter Thomas Roth FirmX Peeling Gel 25 ingredients
Alternatives
Our Dupe Finder has found 9 potential alternatives that have similar ingredients to Peter Thomas Roth Instant FIRMx Eye™.
See 9 alternativesOur Dupe Finder has found 4 potential alternatives that have similar ingredients to Peter Thomas Roth FirmX Peeling Gel.
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