Here's our complete breakdown comparing the ingredients, attributes, and more of Perricone MD Vitamin C Ester Brightening Serum versus Peter Thomas Roth Potent-C Targeted Spot Brightener .
Published on July 19, 2021
Overview
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 silicones
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
Facial Treatment
Facial treatments are specially designed to treat a skin concern. Acne treatments and anti-aging products are common examples of facial treatments.
Price
Ingredient Info
Perricone MD Vitamin C Ester Brightening Serum 25 ingredients
Peter Thomas Roth Potent-C Targeted Spot Brightener 26 ingredients
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
Contains EU Allergens
Ingredients in this product that are EU allergens:
Non Vegan
This product is not vegan 😥
Cruelty Free
This product is cruelty-free 🎉
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 🎉
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:
Not Reef Safe
Ingredients in this product that are not reef safe:
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
Perricone MD Vitamin C Ester Brightening Serum 25 ingredients
Peter Thomas Roth Potent-C Targeted Spot Brightener 26 ingredients
Notable Ingredients
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 3 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 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:
Concerns
This product contains 1 ingredient that may have this attribute:
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:
Notable Ingredients
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:
This product contains 3 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 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:
This product contains 2 ingredients that may have this attribute:
Concerns
This product contains 3 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:
Build your routine, track which ingredients work for you, and much more with your free account.
Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Perricone MD Vitamin C Ester Brightening Serum 25 ingredients
Peter Thomas Roth Potent-C Targeted Spot Brightener 26 ingredients
Water • Ascorbyl Tetraisopalmitate • Caprylyl Methicone • Hydrogenated Lecithin • Behenyl Alcohol • Benzyl Alcohol • Squalane • Rosmarinus Officinalis Leaf Extract • Ferulic Acid • Simmondsia Chinensis Seed Oil • Sodium Hyaluronate • Polysorbate 20 • Xanthan Gum • Beta-Glucan • Parfum • Sorbitol • Limonene • Stearyl Glycyrrhetinate • Disodium EDTA • Elaeis Guineensis Oil • Tocotrienols • Linalool • Tocopherol • Citral • Citronellol
Water • Ascorbyl Tetraisopalmitate • Peg-8 Beeswax • Butylene Glycol • Magnesium Aluminum Silicate • Cetearyl Alcohol • Tocopheryl Acetate • Glyceryl Stearate • Peg-100 Stearate • Ferulic Acid • Isopropyl Palmitate • Glycerin • Ceteareth-20 • Dimethicone • Allantoin • Aloe Barbadensis Leaf Juice • Angelica Acutiloba Root Extract • Dictyopteris Polypodioides Extract • Citric Acid • Disodium EDTA • Titanium Dioxide • Mica • Potassium Bitartrate • Potassium Sorbate • Sodium Benzoate • 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 WaterPerricone MD Vitamin C Ester Brightening Serum contains this as ingredient number 1.
Peter Thomas Roth Potent-C Targeted Spot Brightener contains this as ingredient number 1.
Ascorbyl Tetraisopalmitate is a version of ascorbic acid, or pure Vitamin C.
Ascorbyl Tetraisopalmitate has many benefits including reducing wrinkles, skin soothing, dark spot fading, and fighting against free radicals.
Ascorbyl Tetraisopalmitate interferes with the process of skin darkening, helping to reduce hyperpigmentation. It also encourages the skin to produce more collagen.
As an antioxidant, it helps fight free-radicals. Free-radicals are molecules that may damage your skin cells.
One study found Ascorbyl Tetraisopalmitate to degrade in sunlight, but is stabilized when conbined with acetyl zingerone.
Learn more about Ascorbyl TetraisopalmitatePerricone MD Vitamin C Ester Brightening Serum contains this as ingredient number 2.
Peter Thomas Roth Potent-C Targeted Spot Brightener contains this as ingredient number 2.
Ferulic Acid is a plant based antioxidant. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells. Ferulic Acid can help reduce the formation of fine lines and hyperpigmentation.
When used with Vitamin C, Ferulic Acid has shown to prevent Vitamin C from breaking down. In other words, it acts as a stabilizer.
Ferulic Acid is sometimes used to preserve food. Foods containing Ferulic Acid include: oats, rice, eggplant, citrus.
In medicine, Ferulic Acid is being studied for helping with diabetes, Alzheimer's, and cardiovascular diseases.
Learn more about Ferulic AcidPerricone MD Vitamin C Ester Brightening Serum contains this as ingredient number 9.
Peter Thomas Roth Potent-C Targeted Spot Brightener contains this as ingredient number 10.
Disodium EDTA plays a role in making products more stable by aiding other preservatives.
It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.
Disodium EDTA is a salt of edetic acid and is found to be safe in cosmetic ingredients.
Learn more about Disodium EDTAPerricone MD Vitamin C Ester Brightening Serum contains this as ingredient number 19.
Peter Thomas Roth Potent-C Targeted Spot Brightener contains this as ingredient number 20.
Here's what our community thinks of the ingredients in these two products.
Perricone MD Vitamin C Ester Brightening Serum 25 ingredients
Peter Thomas Roth Potent-C Targeted Spot Brightener 26 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Perricone MD Vitamin C Ester Brightening Serum 25 ingredients
Peter Thomas Roth Potent-C Targeted Spot Brightener 26 ingredients
Alternatives
Our Dupe Finder has found 11 potential alternatives that have similar ingredients to Perricone MD Vitamin C Ester Brightening Serum.
See 11 alternativesOur Dupe Finder has found 14 potential alternatives that have similar ingredients to Peter Thomas Roth Potent-C Targeted Spot Brightener.
See 14 alternatives
