Perricone MD Vitamin C Ester Citrus Brightening Cleanser Versus Sunday Riley Ice Ceramide Moisturizing Cream
Updated on May 29, 2025
Overview
What they are
These products are both cruelty-free and reef safe . They have a total of 7 ingredients in common
Cool Features
They both contain Vitamin C
Suited For
They're both likely to be good for fighting acne, anti aging, brightening skin, reducing pores, scar healing and better texture
Free From
They both do not contain any harsh alcohols or parabens
What's Inside
They both contain fragrances
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
Perricone MD Vitamin C Ester Citrus Brightening Cleanser 18 ingredients
Sunday Riley Ice Ceramide Moisturizing Cream 53 ingredients
What's inside
What's inside
At a glance
Click on any of the items below to learn more
Perricone MD Vitamin C Ester Citrus Brightening Cleanser 18 ingredients
Sunday Riley Ice Ceramide Moisturizing Cream 53 ingredients
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Ascorbyl Palmitate is created by combining pure Vitamin C and palmitic acid. It is an antioxidant and helps reduce hyperpigmentation.
This ingredient is a more stable version of Vitamin C, meaning it does not disintegrate as quickly when exposed to sunlight. However, studies show it does not penetrate skin as well as pure Vitamin C.
Ascorbyl Palmitate is oil soluble.
Read more about other types of Vitamin C:
Learn more about Ascorbyl PalmitateThis ingredient is a copper salt known for its wound healing properties.
Our bodies use copper to help stabilize our skin's collagen and elastin. Its also an essential for superoxide dismutase, an enzyme with strong antioxidant properties.
Copper has wound healing properties due to its role in creating new blood vessels and tissue repair.
Learn more about Copper GluconateEthylhexylglycerin (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.
We don't have a description for Magnesium Aspartate yet.
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.
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 WaterZinc gluconate has antibacterial and wound healing properties. It is particularly effective against fighting inflammatory acne.
This ingredient is the zinc salt of the PHA gluconic acid. PHAs are gentle cousins to AHAs.
Ingredient Ratings
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When to use
Perricone MD Vitamin C Ester Citrus Brightening Cleanser 18 ingredients
Sunday Riley Ice Ceramide Moisturizing Cream 53 ingredients

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Perricone MD Vitamin C Ester Citrus Brightening Cleanser 18 ingredients
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