Here's our complete breakdown comparing the ingredients, attributes, and more of MDNA Skin The Serum versus Tatcha The Dewy Serum Resurfacing and Plumping Treatment .
Published on January 06, 2024
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 12 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, dark spots and better texture
Free From
They both do not contain any common allergens or parabens
What's Inside
They both contain oils and silicones
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
MDNA Skin The Serum 35 ingredients
Tatcha The Dewy Serum Resurfacing and Plumping Treatment 35 ingredients
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
Fragrance Free
This product is free of fragrances 🎉
Sulfate Free
This product is free of sulfates 🎉
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
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 🎉
Contains Alcohol
Ingredients in this product that are types of alcohol:
Contains Silicon
Ingredients in this product that are types of silicon:
Contains Fragrance
Ingredients in this product that are forms of fragrance:
Contains Sulfate
Ingredients in this product that are types of sulfate:
Paraben Free
This product is free of parabens 🎉
Contains Oils
Ingredients in this product that are types of oil:
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 🎉
At a glance
Click on any of the items below to learn more
MDNA Skin The Serum 35 ingredients
Tatcha The Dewy Serum Resurfacing and Plumping Treatment 35 ingredients
Notable Ingredients
This product contains 2 ingredients that may have this attribute:
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This product contains 3 ingredients that may have this attribute:
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Benefits
This product contains 3 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 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:
Concerns
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 2 ingredients 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 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
This product contains 1 ingredient that may have this attribute:
This product contains 3 ingredients that may have this attribute:
Concerns
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
MDNA Skin The Serum 35 ingredients
Tatcha The Dewy Serum Resurfacing and Plumping Treatment 35 ingredients
Water • Dipropylene Glycol • Glycerin • Butylene Glycol • Phytosteryl/Octyldodecyl Lauroyl Glutamate • Squalane • Dimethicone • Diglycerin • Diisostearyl Malate • Hydrogenated Castor Oil Stearate • Hydrogenated Palm Oil • Hydrolyzed Hyaluronic Acid • Sodium Acetylated Hyaluronate • Glyceryl Stearate Se • Stearyl Alcohol • Behenyl Alcohol • Triceteth-5 Phosphate • Polysorbate 60 • Glyceryl Caprylate • Ethylhexylglycerin • Xanthan Gum • Sodium Hyaluronate • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • 3-O-Ethyl Ascorbic Acid • Glycyrrhiza Glabra Root Extract • Citrus Aurantium Dulcis Oil • Sodium Hydroxide • Disodium EDTA • Tocopherol • Malus Domestica Fruit Cell Culture Extract • Resveratrol • Sodium Ascorbyl Phosphate • Calcium Pantothenate • Acetyl Hexapeptide-8 • Lecithin
Camellia Sinensis Leaf • Glycerin • Propanediol • Water • Squalane • Glyceryl Stearate • Isononyl Isononanoate • Behenyl Alcohol • Dimethicone • Stearyl Alcohol • Sodium Hyaluronate • Hydrolyzed Collagen • Hydrolyzed Elastin • Betaphycus Gelatinum Extract • Crambe Abyssinica Seed Oil • Stearyl Glycyrrhetinate • Ascorbyl Tetraisopalmitate • Phytosteryl Macadamiate • Tocopheryl Acetate • Sodium Dilauramidoglutamide Lysine • Sodium Chondroitin Sulfate • Polyglyceryl-10 Eicosanedioate/Tetradecanedioate • Cellulose Gum • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Disodium Phosphate • Potassium Phosphate • Disodium EDTA • Ethylhexylglycerin • Sorbitan Isostearate • Polysorbate 60 • Butylene Glycol • Tocopherol • Alcohol • Parfum • Phenoxyethanol
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 WaterMDNA Skin The Serum contains this as ingredient number 1.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 4.
Glycerin 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 GlycerinMDNA Skin The Serum contains this as ingredient number 3.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 2.
Butylene 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.
Overall, Butylene Glycol is a safe and well-rounded ingredient. It is unlikely to irritate skin, and works well with pretty much all other ingredients.
MDNA Skin The Serum contains this as ingredient number 4.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 31.
Squalane is an emollient that helps the skin hold onto moisture. It's an oily liquid that occurs naturally in certain types of fish and plant oils.
Because squalane boosts hydration in the skin, it also comes with plenty of benefits: it is an antioxidant and can help fight free radicals and skin damage. Squalane is also found to have a detoxifying effect when applied.
Squalane comes from squalene, which occurs naturally within the sebum of our skin. It is one of the oils our skin produces to keep itself hydrated. Squalane is the hydrogenated version of squalene and has a longer shelf life.
Research shows that squalane is non-irritating (even at 100% concentration).
In general, it's a fantastic ingredient. It does a great job at hydrating the skin, and it's suitable for those with sensitive skin.
The source of squalane may impact malassezia / fungal acne. This is because olive oil derived squalane can contain impurities such as fatty acids and plant waxes. Sugarcane derived squalane is recommended for anyone with malassezia concerns.
Is squalane vegan? This depends on the source. Squalane can be derived from both plants and animals. Most squalane used in skincare comes from plants.
Please note: the source of squalane is only known if disclosed by the brand. We recommend reaching out to the brand if you have any questions about their squalane.
Read more about squalene with an "e".
Learn more about SqualaneMDNA Skin The Serum contains this as ingredient number 6.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 5.
Dimethicone is a silicone used for making products smooth and silky. It also has the added benefit of sealing in hydration. The amount of dimethicone found in beauty products is considered safe and non-comedogenic, meaning it won't clog pores.
Dimethicone has been found increase absorption in skin, boosting the benefits of other ingredients. While there is concern for the safety of dimethicone, the levels used in skincare are safe for use.
MDNA Skin The Serum contains this as ingredient number 7.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 9.
Stearyl Alcohol is a type of fatty alcohol from stearic acid. It is a white, waxy compound used to emulsify ingredients.
Fatty Alcohols are most often used as an emollient or to thicken a product. Emollients help soothe and hydrate the skin by trapping moisture.
They are usually derived from natural fats and oils and therefore do not have the same drying or irritating effect as solvent alcohols. FDA allows products labeled "alcohol-free" to have fatty alcohols.
Learn more about Stearyl AlcoholMDNA Skin The Serum contains this as ingredient number 15.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 10.
A type of fatty alcohol. Fatty Alcohols are most often used as an emollient or to thicken a product. They are usually derived from natural fats and oils and therefore do not have the same drying or irritating effect as traditional alcohols.
Emollients help keep your skin soft and hydrated by creating a film that traps moisture in.
Behenyl Alcohol is usually derived from the fats in vegetable oils.
In 2000, Behenyl Alcohol was approved by the US as medicine to reduce the duration of cold sores.
Learn more about Behenyl AlcoholMDNA Skin The Serum contains this as ingredient number 16.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 8.
Polysorbate 60 is used to help stabilize products. It is a surfactant and emulsifier. These properties help keep ingredients together in a product. Surfactants help reduce surface tension between ingredients with different states, such as liquids and solids. Emulsifiers help prevent oils and waters from separating.
Polysorbate 60 is sorbitol-based and created from the ethoxylation of sorbitan. Ethoxylation is a chemical reaction used to add ethylene oxide. Sorbitan is a the dehydrated version of sorbitol, a sugar found in fruits.
In this case, the 60 comes from reacting 60 units of ethylene oxide with sorbitan.
Polysorbates are commonly used in medicine and foods.
Learn more about Polysorbate 60MDNA Skin The Serum contains this as ingredient number 18.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 30.
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.
MDNA Skin The Serum contains this as ingredient number 20.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 28.
Sodium 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 HyaluronateMDNA Skin The Serum contains this as ingredient number 22.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 11.
Disodium 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 EDTAMDNA Skin The Serum contains this as ingredient number 28.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 27.
Tocopherol (also known as Vitamin E) is a common antioxidant used to help protect the skin from free-radicals and strengthen the skin barrier. It's also fat soluble - this means our skin is great at absorbing it.
Vitamin E also helps keep your natural skin lipids healthy. Your lipid skin barrier naturally consists of lipids, ceramides, and fatty acids. Vitamin E offers extra protection for your skin’s lipid barrier, keeping your skin healthy and nourished.
Another benefit is a bit of UV protection. Vitamin E helps reduce the damage caused by UVB rays. (It should not replace your sunscreen). Combining it with Vitamin C can decrease sunburned cells and hyperpigmentation after UV exposure.
You might have noticed Vitamin E + C often paired together. This is because it is great at stabilizing Vitamin C. Using the two together helps increase the effectiveness of both ingredients.
There are often claims that Vitamin E can reduce/prevent scarring, but these claims haven't been confirmed by scientific research.
Learn more about TocopherolMDNA Skin The Serum contains this as ingredient number 29.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 32.
Here's what our community thinks of the ingredients in these two products.
MDNA Skin The Serum 35 ingredients
Tatcha The Dewy Serum Resurfacing and Plumping Treatment 35 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
MDNA Skin The Serum 35 ingredients
Tatcha The Dewy Serum Resurfacing and Plumping Treatment 35 ingredients
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