Here's our complete breakdown comparing the ingredients, attributes, and more of mCaffeine Green Tea & 15% Vitamin C Face Serum versus Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum .
Last updated on September 14, 2023. Published on November 20, 2023
Overview
What they are
These products are both reef safe serums. They have a total of 5 ingredients in common
Cool Features
They both contain Vitamin C
Suited For
They're both likely to be good for fighting acne, anti aging, sensitive skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates
We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that need an update? Let us know.
Price
Ingredient Info
mCaffeine Green Tea & 15% Vitamin C Face Serum 18 ingredients
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum 25 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Silicon Free
This product is free of silicons 🎉
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 🎉
Oil Free
This product is free of oils 🎉
Not Malassezia Safe
Ingredients in this product that are not malassezia safe:
Reef Safe
This product is free of ingredients that damage reefs 🎉
EU Allergen Free
This product is free of 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 🎉
Silicon Free
This product is free of silicons 🎉
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 🎉
Malassezia Safe
This product is free of malassezia feeding ingredients 🎉
Reef Safe
This product is free of ingredients that damage reefs 🎉
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
mCaffeine Green Tea & 15% Vitamin C Face Serum 18 ingredients
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum 25 ingredients
Notable Ingredients
This product contains 1 ingredient that may have this attribute:
Benefits
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 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 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:
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:
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 2 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 4 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:
This product contains 2 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 4 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 5 ingredients 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:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
mCaffeine Green Tea & 15% Vitamin C Face Serum 18 ingredients
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum 25 ingredients
Water • 3-O-Ethyl Ascorbic Acid • Pentylene Glycol • 1,2-Hexanediol • Camellia Sinensis Leaf Extract • Caffeine • Phenoxyethanol • Ethylhexylglycerin • Polysorbate 20 • Brassica Oleracea Italica Extract • Ananas Sativus Fruit Extract • Curcuma Longa Root Extract • Xanthan Gum • Sodium Citrate • Sodium Gluconate • Parfum • CI 19140 • CI 42090
Water • Ascorbic Acid • Niacinamide • Glycerin • Ethoxydiglycol • Propanediol • Butylene Glycol • Ethylhexylglycerin • Phenoxyethanol • Tocopheryl Acetate • Ferulic Acid • Citric Acid • Xanthan Gum • Hydroxyethylcellulose • Disodium EDTA • Sodium Gluconate • Allantoin • Sodium Hyaluronate • Alpha-Arbutin • Laminaria Digitata Extract • Cetyl-Pg Hydroxyethyl Palmitamide • Ceramide AP • Citrus Aurantium Dulcis Fruit Extract • Terminalia Ferdinandiana Fruit Extract • Cucurbita Pepo Fruit Extract
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 WatermCaffeine Green Tea & 15% Vitamin C Face Serum contains this as ingredient number 1.
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum contains this as ingredient number 1.
Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent germ and 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.
mCaffeine Green Tea & 15% Vitamin C Face Serum contains this as ingredient number 7.
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum contains this as ingredient number 9.
Ethylhexylglycerin (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.
mCaffeine Green Tea & 15% Vitamin C Face Serum contains this as ingredient number 8.
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum contains this as ingredient number 8.
Xanthan 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 GummCaffeine Green Tea & 15% Vitamin C Face Serum contains this as ingredient number 13.
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum contains this as ingredient number 13.
This is the synthetic salt of gluconic acid, a form of PHA and mild exfoliant.
It is mainly used to stabilize oil and butter formulations from going bad. Sodium gluconate is a humectant, pH regulator, and chelating agent.
Chelating agents help neutralize unwanted metals from affecting the formulation.
Sodium gluconate is water-soluble.
Learn more about Sodium GluconatemCaffeine Green Tea & 15% Vitamin C Face Serum contains this as ingredient number 15.
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum contains this as ingredient number 16.
Here's what our community thinks of the ingredients in these two products.
mCaffeine Green Tea & 15% Vitamin C Face Serum 18 ingredients
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum 25 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
mCaffeine Green Tea & 15% Vitamin C Face Serum 18 ingredients
Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum 25 ingredients
Alternatives
Our Dupe Finder has found 43 potential alternatives that have similar ingredients to mCaffeine Green Tea & 15% Vitamin C Face Serum.
See 43 alternativesOur Dupe Finder has found 50 potential alternatives that have similar ingredients to Dot & Key Skincare 10% Vitamin C+E & 5% Niacinamide Face Serum.
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