COSRX The Vitamin C 13 Serum Versus Garnier Light Complete Vitamin C Serum
Updated on September 06, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 8 ingredients in common
Cool Features
They both contain hyaluronic acid, niacinamide, Vitamin C and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any parabens, silicones or sulfates
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
COSRX The Vitamin C 13 Serum 25 ingredients
Garnier Light Complete Vitamin C Serum 35 ingredients
About this product
About this product
At a glance
Click on any of the items below to learn more
COSRX The Vitamin C 13 Serum 25 ingredients
Garnier Light Complete Vitamin C Serum 35 ingredients
Key Ingredients
Benefits
Key Ingredients
Benefits
Ingredients Side-by-side
Water
Skin ConditioningAscorbic Acid 13%
Antioxidant
Butylene Glycol
Humectant
Dipropylene Glycol
MaskingTromethamine
Buffering3-O-Ethyl Ascorbic Acid
Skin Conditioning
Panthenol
Skin Conditioning
Acetyl Glucosamine
Skin ConditioningCaffeine
Skin ConditioningSodium Hyaluronate
Humectant
Sodium Sulfite
Preservative
Disodium EDTA
Glutathione
Adenosine
Skin Conditioning
Gardenia Florida Fruit Extract
Skin ConditioningAllantoin
Skin Conditioning
Dextrin
AbsorbentSqualane
Emollient
Tocotrienols
Skin ConditioningTocopherol
Antioxidant
Elaeis Guineensis Oil
Emollient
Arginine
Masking
Niacinamide
Smoothing
Pentylene Glycol
Skin ConditioningGlycyrrhiza Glabra Root Extract
Bleaching
Water, Ascorbic Acid 13%, Butylene Glycol, Dipropylene Glycol, Tromethamine, 3-O-Ethyl Ascorbic Acid, Panthenol, Acetyl Glucosamine, Caffeine, Sodium Hyaluronate, Sodium Sulfite, Disodium EDTA, Glutathione, Adenosine, Gardenia Florida Fruit Extract, Allantoin, Dextrin, Squalane, Tocotrienols, Tocopherol, Elaeis Guineensis Oil, Arginine, Niacinamide, Pentylene Glycol, Glycyrrhiza Glabra Root Extract
Water
Skin ConditioningGlycerin
Humectant
Alcohol
Antimicrobial
Dipropylene Glycol
MaskingButylene Glycol
Humectant
PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin
HumectantNiacinamide
Smoothing
Hydroxyethylpiperazine Ethane Sulfonic Acid
BufferingBis-PEG-18 Methyl Ether Dimethyl Silane
Emollient3-O-Ethyl Ascorbic Acid
Skin Conditioning
Isononyl Isononanoate
EmollientBHT
Antioxidant
Linalool
Perfuming
Geraniol
Perfuming
Parfum
Masking
Salicylic Acid
Masking
Sodium Citrate
BufferingSodium Hyaluronate
Humectant
Phenoxyethanol
Preservative
Phenylethyl Resorcinol
Antioxidant
Adenosine
Skin Conditioning
Ammonium Polyacryloyldimethyl Taurate
Emulsion StabilisingTocopheryl Acetate
Antioxidant
Disodium EDTA
Limonene
Perfuming
Hydrogenated Lecithin
EmulsifyingCitric Acid
Buffering
Citrus Limon Fruit Extract
Masking
Citrus Junos Fruit Extract
Skin ConditioningXanthan Gum
EmulsifyingMaltodextrin
AbsorbentAcetyl Trifluoromethylphenyl Valylglycine
Skin ConditioningOxothiazolidinecarboxylic Acid
Skin ConditioningBenzyl Salicylate
Perfuming
Benzyl Alcohol
Perfuming
Water, Glycerin, Alcohol, Dipropylene Glycol, Butylene Glycol, PEG/PPG/Polybutylene Glycol-8/5/3 Glycerin, Niacinamide, Hydroxyethylpiperazine Ethane Sulfonic Acid, Bis-PEG-18 Methyl Ether Dimethyl Silane, 3-O-Ethyl Ascorbic Acid, Isononyl Isononanoate, BHT, Linalool, Geraniol, Parfum, Salicylic Acid, Sodium Citrate, Sodium Hyaluronate, Phenoxyethanol, Phenylethyl Resorcinol, Adenosine, Ammonium Polyacryloyldimethyl Taurate, Tocopheryl Acetate, Disodium EDTA, Limonene, Hydrogenated Lecithin, Citric Acid, Citrus Limon Fruit Extract, Citrus Junos Fruit Extract, Xanthan Gum, Maltodextrin, Acetyl Trifluoromethylphenyl Valylglycine, Oxothiazolidinecarboxylic Acid, Benzyl Salicylate, Benzyl Alcohol
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 WaterButylene 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.
- It has mild preservative properties.
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Dipropylene Glycol is a synthetically created stabilizer and solvent. It is a part of the glycol class in the alcohol family.
Dipropylene Glycol helps dissolve and evenly distribute ingredients. It also helps decrease viscosity and thin out texture.
As a masking agent, Dipropylene Glycol can be used to cover the smell of other ingredients. However, it does not have a scent.
Studies show Dipropylene Glycol is considered safe to use in skincare.
Learn more about Dipropylene GlycolYou might know this ingredient as Ethyl Ascorbic Acid, a more stable version of ascorbic acid.
Like other types of vitamin C, this ingredient has many benefits including reducing wrinkles, skin soothing, dark spot fading, and fighting against free radicals.
3-O-Ethyl Ascorbic Acid interferes with the process of skin darkening, helping to reduce hyperpigmentation. It also encourages the skin to produce more collagen.
Once applied, 3-O-Ethyl Ascorbic Acid is converted to Vitamin C deeper in the skin's layers. This process is slow but makes this ingredient more tolerable for skin.
The optimum pH range for this ingredient is 4 - 5.5
Learn more about 3-O-Ethyl Ascorbic AcidSodium 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 HyaluronateDisodium 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 EDTAAdenosine is in every living organism. It is one of four components in nucleic acids that helps store our DNA.
Adenosine has many benefits when used. These benefits include hydrating the skin, smoothing skin, and reducing wrinkles. Once applied, adenosine increases collagen production. It also helps with improving firmness and tissue repair.
Studies have found adenosine may also help with wound healing.
In skincare products, Adenosine is usually derived from yeast.
Learn more about AdenosineNiacinamide has emerged as an all-star ingredient due to its many benefits.
It is known to treat acne by reducing inflammation. It also helps fade dark-spots and strengthen the skin by promoting the growth of the ceramide barrier.
Other benefits include smoothing wrinkles and minimizing redness.
The cherry on top? Niacinamide can also help build keratin, a protein that keeps skin firm.
When incorporating niacinamide into your routine, look out for concentration amounts. Typically, 5% niacinamide provides benefits such as fading dark spots. However, if you have sensitive skin, it is better to begin with a smaller concentration.
Niacinamide can be mixed with other ingredients to boost benefits. For instance, it has shown to be effective when used with copper, folic acid, and zinc to treat acne.
Learn more about NiacinamideIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
COSRX The Vitamin C 13 Serum 25 ingredients
Garnier Light Complete Vitamin C Serum 35 ingredients
Reviews
Here's what our community thinks
COSRX The Vitamin C 13 Serum 25 ingredients
Garnier Light Complete Vitamin C Serum 35 ingredients
broke out my oily acne-prone face. the cream version is better when getting rid of dark spots; i suggest never to use vit c with fresh acne.
[Oily skin] This product breaks me out so bad even though I do not have acne-prone skin. It only takes around a few days for me to stop using it.
