Skin Script Vitamin C / Green Tea 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 11 ingredients in common
Cool Features
They both contain hyaluronic acid, 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
Skin Script Vitamin C / Green Tea Serum 42 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
Skin Script Vitamin C / Green Tea Serum 42 ingredients
CeraVe Skin Renewing Vitamin C Serum 26 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningHamamelis Virginiana Water
Astringent
Ascorbic Acid 10%
Antioxidant
Hydroxypropyl Cyclodextrin
MaskingGlycerin
Humectant
Alcohol
Antimicrobial
Magnesium Ascorbyl Phosphate 3%
Antioxidant
Tetrahexyldecyl Ascorbate 2%
Antioxidant
Caprylic/Capric Triglyceride
Masking
Sodium Hyaluronate
Humectant
Copper Tripeptide-1
Skin Conditioning
Acetyl Octapeptide-3
Humectant
Allantoin
Skin Conditioning
Citrus Limon Peel Oil
Masking
Aspalathus Linearis Extract
Skin ConditioningCitrus Aurantium Dulcis Flower Oil
Astringent
Aloe Barbadensis Leaf Juice Powder
Skin Conditioning
Ubiquinone
Antioxidant
Tocopheryl Acetate
Antioxidant
Tocopherol
Antioxidant
Squalane
Emollient
Elaeis Guineensis Oil
Emollient
Camellia Oleifera Leaf Extract
AstringentTocotrienols
Skin ConditioningGluconolactone
Skin Conditioning
Fructooligosaccharides
Humectant
Coco-Caprylate/Caprate
Emollient
Glyceryl Stearate
Emollient
Dicaprylyl Ether
Emollient
Caprylyl Glycol
EmollientXanthan Gum
EmulsifyingCetearyl Glucoside
EmulsifyingTriethanolamine
BufferingCetearyl Alcohol
Emollient
Carbomer
Emulsion StabilisingTrisodium Ethylenediamine Disuccinate
Lithium Magnesium Sodium Silicate
AbsorbentAlcohol Denat.
Antimicrobial
Phenethyl Alcohol
MaskingPotassium Sorbate
Preservative
Phenoxyethanol
Preservative
Sodium Benzoate
Masking
Water, Hamamelis Virginiana Water, Ascorbic Acid 10%, Hydroxypropyl Cyclodextrin, Glycerin, Alcohol, Magnesium Ascorbyl Phosphate 3%, Tetrahexyldecyl Ascorbate 2%, Caprylic/Capric Triglyceride, Sodium Hyaluronate, Copper Tripeptide-1, Acetyl Octapeptide-3, Allantoin, Citrus Limon Peel Oil, Aspalathus Linearis Extract, Citrus Aurantium Dulcis Flower Oil, Aloe Barbadensis Leaf Juice Powder, Ubiquinone, Tocopheryl Acetate, Tocopherol, Squalane, Elaeis Guineensis Oil, Camellia Oleifera Leaf Extract, Tocotrienols, Gluconolactone, Fructooligosaccharides, Coco-Caprylate/Caprate, Glyceryl Stearate, Dicaprylyl Ether, Caprylyl Glycol, Xanthan Gum, Cetearyl Glucoside, Triethanolamine, Cetearyl Alcohol, Carbomer, Trisodium Ethylenediamine Disuccinate, Lithium Magnesium Sodium Silicate, Alcohol Denat., Phenethyl Alcohol, Potassium Sorbate, Phenoxyethanol, Sodium Benzoate
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 WaterAscorbic Acid is is pure Vitamin C. This form makes up the largest amount of vitamin C found naturally in our skin.
Not only is vitamin C great for your overall health and immune system, it also has plenty of benefits on your skin.
Vitamin C is best used for brightening skin. It improves dark spots, acne scars, and hyperpigmentation. This is because it blocks the process of skin darkening when exposed to UV.
Remember: Vitamin C should not replace sunscreen!
Your skin uses vitamin C to build collagen. Collagen is one key component in having a strong skin barrier and plump skin. Vitamin C also plays a role in regulating collagen, thus making it effective in improving wrinkles and fine lines.
Ascorbic acid shows potent antioxidant activity. As an antioxidant, it helps fight free-radicals. Free-radicals are molecules that may damage your skin cells. These antioxidants also protect skin against UV damage.
The best formulations include Vitamin E and/or ferulic acid. These two ingredients help stabilize and provide a boost in the benefits of ascorbic acid. This is because ascorbic acid becomes unstable when exposed to UV and air. In fact, you can tell your ascorbic acid has oxidized when it turns an orange-yellow color.
Ascorbic acid is generally compatible with other ingredients. However, using ascorbic acid with other active ingredients might cause irritation. Two ingredients: copper ions and benzoyl peroxide, will inactivate ascorbic acid completely.
Read more about other types of Vitamin C:
Foods rich with vitamin C include oranges, strawberries, broccoli, bell peppers, and more. When consuming Vitamin C, your skin receives a portion of the nutrients.
Learn more about Ascorbic AcidGlycerin 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 GlycerinSodium Hyaluronate is hyaluronic acid's salt form. It is commonly derived from the sodium salt of hyaluronic acid.
Like hyaluronic acid, it is great at holding water and acts as a humectant. This makes it a great skin hydrating ingredient.
Sodium Hyaluronate is naturally occurring in our bodies and is mostly found in eye fluid and joints.
These are some other common types of Hyaluronic Acid:
Learn more about Sodium HyaluronateTocopheryl 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 AcetateCaprylyl Glycol is a humectant and emollient, meaning it attracts and preserves moisture.
It is a common ingredient in many products, especially those designed to hydrate skin. The primary benefits are retaining moisture, skin softening, and promoting a healthy skin barrier.
Though Caprylyl Glycol is an alcohol derived from fatty acids, it is not the kind that can dry out skin.
This ingredient is also used as a preservative to extend the life of products. It has slight antimicrobial properties.
Learn more about Caprylyl GlycolXanthan 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 GumCetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.
Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.
Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.
Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.
Learn more about Cetearyl AlcoholCarbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.
A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.
Alcohol Denat. is an alcohol with a denaturant property. It is created by mixing ethanol with other additives.
This ingredient gets a bad rep because it is irritating and drying - mostly due to its astringent property. Astringents draw out natural oils in tissue, constricting pores and leaving your skin dried out.
However, alcohol denat. is not all that bad.
Due to its low molecular weight, alcohol denat. tends to evaporate quickly. One study on pig skin found half of applied alcohol evaporated in 10 seconds and less than 3% stayed on skin.
This also helps other ingredients become better absorbed upon application.
Studies are conflicted about whether this ingredient causes skin dehydration. One study from 2005 found adding emollients to propanol-based sanitizer decreased skin dryness and irritation. Another study found irritation only occurs if your skin is already damaged.
Small amounts of alcohol are generally tolerated by oily skin or people who live in humid environments.
The rule of thumb is if this alcohol is near the end of an ingredients list, it will probably not affect your skin much.
Also...
This ingredient has antimicrobial and solvent properties.
The antimicrobial property helps preserve products and increase their shelf life. As a solvent, it helps dissolve other ingredients.
Other types of astringent alcohols include:
Learn more about Alcohol Denat.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.
Ingredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Skin Script Vitamin C / Green Tea Serum 42 ingredients
CeraVe Skin Renewing Vitamin C Serum 26 ingredients
Reviews
Here's what our community thinks
Skin Script Vitamin C / Green Tea Serum 42 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.
