Ceradan Hydra Moisturiser Versus Aestura Atobarrier 365 Lotion
Updated on February 12, 2024
Overview
What they are
These products are both reef safe general moisturizers. They have a total of 11 ingredients in common
Cool Features
They both contain Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, scar healing and dark spots
Free From
They both do not contain any harsh alcohols, common allergens, fragrances, parabens or sulfates
What's Inside
They both contain silicones
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
Ceradan Hydra Moisturiser 28 ingredients
Aestura Atobarrier 365 Lotion 38 ingredients
What's inside (and what isn't)
What's inside (and what isn't)
At a glance
Click on any of the items below to learn more
Ceradan Hydra Moisturiser 28 ingredients
Aestura Atobarrier 365 Lotion 38 ingredients
Key Ingredients
Benefits
Concerns
Key Ingredients
Benefits
Concerns
Ingredients Side-by-side
Water
Skin ConditioningHydrogenated Polydecene
EmollientSimmondsia Chinensis Seed Oil
Emollient
Butylene Glycol
Humectant
Cyclopentasiloxane
Emollient
Glycerin
Humectant
Behenyl Alcohol
Emollient
Glyceryl Stearate
Emollient
PEG-60 Glyceryl Isostearate
Cetyl Alcohol
Emollient
Pentylene Glycol
Skin ConditioningTrideceth-12
EmulsifyingSodium Lauroyl Lactylate
EmulsifyingSorbitan Stearate
Emulsifying
Beeswax
Emulsion Stabilising
Dimethicone
Emollient
PEG-32
HumectantPEG-6
HumectantHydroxypropyl Bispalmitamide Mea
Emollient
Phenoxyethanol
Preservative
Carbomer
Emulsion StabilisingEthylhexylglycerin
Skin ConditioningCholesterol
Emollient
Linoleic Acid
Cleansing
Tocopherol
Antioxidant
Xanthan Gum
EmulsifyingSodium Hyaluronate
Humectant
Sodium Hydroxide
BufferingWater, Hydrogenated Polydecene, Simmondsia Chinensis Seed Oil, Butylene Glycol, Cyclopentasiloxane, Glycerin, Behenyl Alcohol, Glyceryl Stearate, PEG-60 Glyceryl Isostearate, Cetyl Alcohol, Pentylene Glycol, Trideceth-12, Sodium Lauroyl Lactylate, Sorbitan Stearate, Beeswax, Dimethicone, PEG-32, PEG-6, Hydroxypropyl Bispalmitamide Mea, Phenoxyethanol, Carbomer, Ethylhexylglycerin, Cholesterol, Linoleic Acid, Tocopherol, Xanthan Gum, Sodium Hyaluronate, Sodium Hydroxide
Water
Skin ConditioningButylene Glycol
Humectant
Glycerin
Humectant
Dimethicone
Emollient
Squalane
Emollient
Pentaerythrityl Tetraisostearate
Emollient
Betaine
Humectant
Polyglyceryl-3 Methylglucose Distearate
Emulsifying
Butylene Glycol Dicaprylate/Dicaprate
EmollientCaprylic/Capric Triglyceride
Masking
Palmitic Acid
Emollient
1,2-Hexanediol
Skin Conditioning
Stearic Acid
Cleansing
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion StabilisingGlyceryl Stearate
Emollient
Hydroxypropyl Bispalmitamide Mea
Emollient
Glyceryl Stearate Citrate
Emollient
Cholesterol
Emollient
Niacinamide
Smoothing
Dimethiconol
Emollient
Hydroxypropyl Bislauramide Mea
EmollientBehenyl Alcohol
Emollient
Glyceryl Caprylate
EmollientCarbomer
Emulsion StabilisingDisodium EDTA
Ethylhexylglycerin
Skin ConditioningTromethamine
BufferingSorbitan Isostearate
Emulsifying
Phytosphingosine
Skin Conditioning
Mannitol
Humectant
Ceramide NP
Skin Conditioning
Tocopherol
Antioxidant
Hydrogenated Lecithin
Emulsifying
Acrylates/Ammonium Methacrylate Copolymer
Silica
Abrasive
Sphingolipids
EmollientArachidic Acid
Cleansing
Oleic Acid
Emollient
Water, Butylene Glycol, Glycerin, Dimethicone, Squalane, Pentaerythrityl Tetraisostearate, Betaine, Polyglyceryl-3 Methylglucose Distearate, Butylene Glycol Dicaprylate/Dicaprate, Caprylic/Capric Triglyceride, Palmitic Acid, 1,2-Hexanediol, Stearic Acid, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glyceryl Stearate, Hydroxypropyl Bispalmitamide Mea, Glyceryl Stearate Citrate, Cholesterol, Niacinamide, Dimethiconol, Hydroxypropyl Bislauramide Mea, Behenyl Alcohol, Glyceryl Caprylate, Carbomer, Disodium EDTA, Ethylhexylglycerin, Tromethamine, Sorbitan Isostearate, Phytosphingosine, Mannitol, Ceramide NP, Tocopherol, Hydrogenated Lecithin, Acrylates/Ammonium Methacrylate Copolymer, Silica, Sphingolipids, Arachidic Acid, Oleic Acid
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:
Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness.
Learn more about Butylene GlycolGlycerin 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 GlycerinBehenyl Alcohol is a type of fatty alcohol (these are different from the drying, solvent alcohols).
Fatty Alcohols have hydrating properties and are most often used as an emollient or to thicken a product. They are usually derived from natural fats and oils; behenyl alcohol is derived from the fats of vegetable oils.
Emollients help keep your skin soft and hydrated by creating a film that traps moisture in.
In 2000, Behenyl Alcohol was approved by the US as medicine to reduce the duration of cold sores.
Learn more about Behenyl AlcoholGlyceryl Stearate is a mix of glycerin and stearic acid.
It is used to stabilize the mixing of water and oil ingredients. By preventing these ingredients from separating, it can help elongate shelf life. It can also help thicken the product's texture.
As an emollient, it helps soften skin and supports barrier-replenishing ingredients.
In cosmetics, Glyceryl Stearate is often made from vegetable oils or synthetically produced.
This ingredient may not be fungal-acne safe
Fun fact: The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateDimethicone is a type of synthetic silicone created from natural materials such as quartz.
What it does:
Dimethicone comes in different viscosities:
Depending on the viscosity, dimethicone has different properties.
Ingredients lists don't always show which type is used, so we recommend reaching out to the brand if you have questions about the viscosity.
This ingredient is unlikely to cause irritation because it does not get absorbed into skin. However, people with silicone allergies should be careful about using this ingredient.
Note: Dimethicone may contribute to pilling. This is because it is not oil or water soluble, so pilling may occur when layered with products. When mixed with heavy oils in a formula, the outcome is also quite greasy.
Learn more about DimethiconeHydroxypropyl Bispalmitamide MEA is a synthetic molecule designed to mimic ceramides. Ceramides moisturize and strengthen the skin barrier.
This ingredient is claimed to be as effective as Ceramide 3, but with the added benefits of a lower melting point. This makes it easier to work with in formulations at a more affordable price.
According to a study looking at the structure of Hydroxypropyl Bispalmitamide MEA, this ingredient cannot be categorized as a ceramide because it is lacking the sphingosine moiety.
Learn more about Hydroxypropyl Bispalmitamide MeaCarbomer is a polymer of acrylic acid. Its main role is to create a gel consistency.
A high amount of carbomer can cause pilling or balling up of products. Don't worry, most products contain 1% or less of carbomer.
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.
Cholesterol is a class of organic molecules called lipids. It helps hydrate your skin and is essential to having a healthy skin barrier.
Our skin naturally contains cholesterol in the outermost layer. Besides cholesterol, it also contains ceramides and fatty acids. Cholesterol makes up about 1/4 of your skin's outer layer and barrier. Your skin barrier is responsible for keeping allergens and microbes out. Having a healthy skin barrier is also responsible for keeping your skin firm and plump.
Our bodies use cholestrol to create vitamin D, steroid hormones, and more.
Learn more about CholesterolTocopherol (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 TocopherolIngredient Ratings
Here's what our community thinks of the ingredients in these products.
When to use
Ceradan Hydra Moisturiser 28 ingredients
Aestura Atobarrier 365 Lotion 38 ingredients
Reviews
Here's what our community thinks
Ceradan Hydra Moisturiser 28 ingredients
Aestura Atobarrier 365 Lotion 38 ingredients
It's an extremely efficient moisturizer, the skin really stays hydrated all day without feeling dry, the sensation on the skin is of water being absorbed, it's very light. My skin also felt stronger with continued use, and I think it makes what it promises.
You get all the benefits of the cream except it's lighter weight, not occlusive, and just overall really good.
The advanced barrier repairing formulation with this lotion and the cream are on a a higher level then I've seen with other moisturizers.
This works for all seasons and scenarios for me personally.
