Here's our complete breakdown comparing the ingredients, attributes, and more of Cetaphil Deep Hydration 48 Hour Activation Serum versus innisfree Perfect 9 Intensive Serum .
Published on January 31, 2024
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 E
Suited For
They're both likely to be good for anti aging, dry skin, brightening skin, reducing pores and scar healing
Free From
They both do not contain any harsh alcohols, parabens or sulfates
What's Inside
They both contain fragrances
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
Cetaphil Deep Hydration 48 Hour Activation Serum 30 ingredients
innisfree Perfect 9 Intensive Serum 38 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 🎉
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 😥
Not Cruelty Free
This product is not cruelty-free 😥
Alcohol Free
This product is free of harsh alcohols 🎉
Contains Silicon
Ingredients in this product that are types of silicon:
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 🎉
Contains EU Allergens
Ingredients in this product that are 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
Cetaphil Deep Hydration 48 Hour Activation Serum 30 ingredients
innisfree Perfect 9 Intensive Serum 38 ingredients
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 4 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:
This product contains 4 ingredients that may have this attribute:
Concerns
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:
Notable Ingredients
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 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 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 4 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:
Build your routine, track which ingredients work for you, and much more with your free account.
Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Cetaphil Deep Hydration 48 Hour Activation Serum 30 ingredients
innisfree Perfect 9 Intensive Serum 38 ingredients
Water • Glycerin • Sorbitol • Coco-Caprylate/Caprate • Glyceryl Citrate/Lactate/Linoleate/Oleate • Helianthus Annuus Seed Oil • Octyldodecanol • Hexyldecanol • Hexyldecyl Laurate • Distarch Phosphate • Acrylates/C10-30 Alkyl Acrylate Crosspolymer • Anhydroxylitol • Butyrospermum Parkii Oil • Citric Acid • Dicaprylyl Carbonate • Disodium Cocoyl Glutamate • Globularia Alypum Leaf Extract • Hydrolyzed Hyaluronic Acid • Panthenol • Pantolactone • Parfum • Phenoxyethanol • Propylene Glycol • Sodium Benzoate • Sodium Hydroxide • Sodium Polyacrylate • Tocopherol • Tocopheryl Acetate • Xylitol • Xylitylglucoside
Water • Dimethicone • Cyclopentasiloxane • Butylene Glycol • Polysilicone-11 • Glycerin • Glycereth-26 • Niacinamide • Squalane • 1,2-Hexanediol • Polysorbate 20 • Pantethine • Tocopheryl Acetate • Ammonium Acryloyldimethyltaurate/Vp Copolymer • Polyacrylate-13 • Polyisobutene • Parfum • Xanthan Gum • Disodium EDTA • Propanediol • Ethylhexylglycerin • Adenosine • Sorbitan Isostearate • Limonene • Dextrin • Theobroma Cacao Extract • Artemisia Vulgaris Extract • Houttuynia Cordata Extract • Rubus Idaeus Fruit Extract • Prunella Vulgaris Leaf Extract • Lonicera Japonica Flower Extract • Zanthoxylum Piperitum Fruit Extract • Taraxacum Officinale Rhizome/Root Extract • Ganoderma Lucidum Extract • Beta-Glucan • Linalool • Tocopherol • Sparassis Crispa 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 WaterCetaphil Deep Hydration 48 Hour Activation Serum contains this as ingredient number 1.
innisfree Perfect 9 Intensive Serum contains this as ingredient number 1.
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 GlycerinCetaphil Deep Hydration 48 Hour Activation Serum contains this as ingredient number 2.
innisfree Perfect 9 Intensive Serum contains this as ingredient number 6.
Parfum is a catch-all term for an ingredient or more that is used to give aroma to products. Parfum, or fragrance, can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "Parfum" in the ingredients list is a different mixture.
In the US, the alternative name for parfum is 'fragrance'. The term 'fragrance' is not regulated in many countries. In many cases, it is up to the brand to define this term.
For instance, many brands choose to label themselves as "fragrance-free" because they are not using synthetic fragrances. However, their products may still contain ingredients such as essential oils that are considered a fragrance. One example is Calendula flower extract. Essential oil ingredients still impart a scent or 'fragrance'.
Depending on the blend, it can cause allergies and sensitivities on the skin. Some ingredients that are known EU allergens include linalool and citronellol.
Products use parfum often to give products a scent or cover up smells of different ingredients.
The bottom line is: not all fragrances/parfum/ingredients are created equally. If you are worried about fragrances, we recommend taking a closer look at an ingredient. And of course, we always recommend speaking with a professional.
Learn more about ParfumCetaphil Deep Hydration 48 Hour Activation Serum contains this as ingredient number 21.
innisfree Perfect 9 Intensive Serum contains this as ingredient number 17.
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 TocopherolCetaphil Deep Hydration 48 Hour Activation Serum contains this as ingredient number 27.
innisfree Perfect 9 Intensive Serum contains this as ingredient number 37.
Tocopheryl 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 AcetateCetaphil Deep Hydration 48 Hour Activation Serum contains this as ingredient number 28.
innisfree Perfect 9 Intensive Serum contains this as ingredient number 13.
Here's what our community thinks of the ingredients in these two products.
Cetaphil Deep Hydration 48 Hour Activation Serum 30 ingredients
innisfree Perfect 9 Intensive Serum 38 ingredients
Usage
Here's some more info on how this product is used by our community.
When to use
Cetaphil Deep Hydration 48 Hour Activation Serum 30 ingredients
innisfree Perfect 9 Intensive Serum 38 ingredients
Alternatives
Our Dupe Finder has found 13 potential alternatives that have similar ingredients to Cetaphil Deep Hydration 48 Hour Activation Serum.
See 13 alternativesOur Dupe Finder has found 50 potential alternatives that have similar ingredients to innisfree Perfect 9 Intensive Serum.
See 50 alternatives