Here's our complete breakdown comparing the ingredients, attributes, and more of Superdrug Simply Pure Hydrating Night Serum versus Tatcha The Dewy Serum Resurfacing and Plumping Treatment .
Published on April 05, 2022
Overview
What they are
These products are both cruelty-free and reef safe serums. They have a total of 11 ingredients in common
Cool Features
They both contain hyaluronic acid
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 fragrances 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
Superdrug Simply Pure Hydrating Night Serum 27 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:
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 🎉
Vegan
This product is 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
Superdrug Simply Pure Hydrating Night Serum 27 ingredients
Tatcha The Dewy Serum Resurfacing and Plumping Treatment 35 ingredients
Notable Ingredients
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 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:
Concerns
This product contains 1 ingredient 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:
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.
Superdrug Simply Pure Hydrating Night Serum 27 ingredients
Tatcha The Dewy Serum Resurfacing and Plumping Treatment 35 ingredients
Water • Glycerin • Caprylic/Capric Triglyceride • Glycereth-26 • Dimethicone • Polysorbate 60 • Propylene Glycol • Phenoxyethanol • Acrylates Copolymer • Butylene Glycol • Dipropylene Glycol • Sodium Hydroxide • Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer • Squalane • Pentylene Glycol • Ethylhexylglycerin • Dimethiconol • Lactic Acid • Serine • Sodium Lactate • Urea • Boswellia Serrata Gum • Disodium EDTA • Sorbitol • Sodium Hyaluronate • Sodium Chloride • Allantoin
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 WaterSuperdrug Simply Pure Hydrating Night 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 GlycerinSuperdrug Simply Pure Hydrating Night Serum contains this as ingredient number 2.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 2.
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.
Superdrug Simply Pure Hydrating Night Serum contains this as ingredient number 5.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 9.
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 60Superdrug Simply Pure Hydrating Night Serum contains this as ingredient number 6.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 30.
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.
Superdrug Simply Pure Hydrating Night Serum contains this as ingredient number 8.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 35.
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.
Superdrug Simply Pure Hydrating Night Serum contains this as ingredient number 10.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 31.
This is a synthetic polymer. It helps improve the texture of products by adding thickness and gel-like feel.
It is also an emulsifer, meaning it prevents ingredients such as oil and water from separating. It also helps evenly disperse other ingredients.
Superdrug Simply Pure Hydrating Night Serum contains this as ingredient number 13.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 24.
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 SqualaneSuperdrug Simply Pure Hydrating Night Serum contains this as ingredient number 14.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 5.
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.
Superdrug Simply Pure Hydrating Night Serum contains this as ingredient number 16.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 28.
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 EDTASuperdrug Simply Pure Hydrating Night Serum contains this as ingredient number 23.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 27.
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 HyaluronateSuperdrug Simply Pure Hydrating Night Serum contains this as ingredient number 25.
Tatcha The Dewy Serum Resurfacing and Plumping Treatment contains this as ingredient number 11.
Here's what our community thinks of the ingredients in these two products.
Superdrug Simply Pure Hydrating Night Serum 27 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
Superdrug Simply Pure Hydrating Night Serum 27 ingredients
Tatcha The Dewy Serum Resurfacing and Plumping Treatment 35 ingredients
Alternatives
Our Dupe Finder has found 50 potential alternatives that have similar ingredients to Superdrug Simply Pure Hydrating Night Serum.
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