Merci Vitamin C Extra Bright Serum Versus CeraVe Skin Renewing Vitamin C Serum
Updated on February 03, 2025
Overview
What they are
These products are both reef safe serums. They have a total of 4 ingredients in common
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, sensitive skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any parabens
What's Inside
They both contain harsh alcohols
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
Merci Vitamin C Extra Bright Serum 17 ingredients
CeraVe Skin Renewing Vitamin C Serum 26 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Merci Vitamin C Extra Bright Serum 17 ingredients
CeraVe Skin Renewing Vitamin C Serum 26 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningNiacinamide
Smoothing
Propanediol
Solvent
Tocopheryl Acetate
Antioxidant
Silanediol Salicylate
EmollientMagnesium Ascorbyl Phosphate
Antioxidant
Citrus Reticulata Peel Extract
Skin ConditioningAmmonium Acryloyldimethyltaurate/Vp Copolymer
Saccharide Isomerate
Humectant
Aloe Barbadensis Leaf Powder
Skin Conditioning
Citrus Aurantium Dulcis Oil
Masking
Parfum
Masking
Acacia Senegal Gum
MaskingXanthan Gum
EmulsifyingPhenoxyethanol
Preservative
Benzyl Alcohol
Perfuming
Potassium Sorbate
Preservative
Water, Niacinamide, Propanediol, Tocopheryl Acetate, Silanediol Salicylate, Magnesium Ascorbyl Phosphate, Citrus Reticulata Peel Extract, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Saccharide Isomerate, Aloe Barbadensis Leaf Powder, Citrus Aurantium Dulcis Oil, Parfum, Acacia Senegal Gum, Xanthan Gum, Phenoxyethanol, Benzyl Alcohol, Potassium Sorbate
Water
Skin ConditioningAscorbic Acid
Antioxidant
Glycerin
Humectant
Dimethicone
Emollient
Cetearyl Ethylhexanoate
Emollient
Alcohol Denat.
Antimicrobial
Sodium Hydroxide
BufferingAmmonium Polyacryloyldimethyl Taurate
Emulsion StabilisingPanthenol
Skin Conditioning
Ceramide NP
Skin Conditioning
Ceramide AP
Skin Conditioning
Ceramide EOP
Skin Conditioning
Carbomer
Emulsion StabilisingCetearyl Alcohol
Emollient
Behentrimonium Methosulfate
Sodium Hyaluronate
Humectant
Sodium Lauroyl Lactylate
EmulsifyingCholesterol
Emollient
Phenoxyethanol
Preservative
Tocopheryl Acetate
Antioxidant
Disodium EDTA
Isopropyl Myristate
Emollient
Caprylyl Glycol
EmollientXanthan Gum
EmulsifyingPhytosphingosine
Skin Conditioning
Ethylhexylglycerin
Skin ConditioningWater, Ascorbic Acid, Glycerin, Dimethicone, Cetearyl Ethylhexanoate, Alcohol Denat., Sodium Hydroxide, Ammonium Polyacryloyldimethyl Taurate, Panthenol, Ceramide NP, Ceramide AP, Ceramide EOP, Carbomer, Cetearyl Alcohol, Behentrimonium Methosulfate, Sodium Hyaluronate, Sodium Lauroyl Lactylate, Cholesterol, Phenoxyethanol, Tocopheryl Acetate, Disodium EDTA, Isopropyl Myristate, Caprylyl Glycol, Xanthan Gum, Phytosphingosine, Ethylhexylglycerin
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. If you see this, drink a glass of water. Stay hydrated!
Learn more about WaterTocopheryl 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 AcetateXanthan 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 GumPhenoxyethanol 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.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Merci Vitamin C Extra Bright Serum 17 ingredients
CeraVe Skin Renewing Vitamin C Serum 26 ingredients
Reviews
Here's what our community thinks
Merci Vitamin C Extra Bright Serum 17 ingredients
CeraVe Skin Renewing Vitamin C Serum 26 ingredients
didnt improve my skin at all. irritated my skin and broke my skin barrier which made me have to try several different products to try and repair it again. oxidized so quickly and rust was everywhere on the product, smell was bad and ruined my skin. poopy product ew stinky product poopy
Did not work for me
I've been trying to find a good vitaminc c cream/serum to include in my routine and this was sadly not it.
I used for a few days and noticed a ton of new breakouts. This was the only new product I was using, so I stopped it and the breakouts stopped.
Product-wise, it feels nice on the skin, doesn't have a strong scent, and it absorbes really nice.
