Here's our complete breakdown comparing the ingredients, attributes, and more of Medik8 Crystal Retinal Ceramide Eye 3 versus Medik8 Crystal Retinal Ceramide Eye 10 .
Last updated on September 10, 2023. Published on January 21, 2024
Overview
What they are
These products are both vegan, cruelty-free, and reef safe . They have a total of 47 ingredients in common
Cool Features
They both contain ceramides, hyaluronic acid, retinoid and Vitamin E
Suited For
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture
Free From
They both do not contain any harsh alcohols, common allergens, parabens or sulfates
What's Inside
They both contain fragrances, 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.
Serum
Serums are highly concentrated with ingredients to provide skin with benefits. They should be used after cleansing and before moisturizing.
Eye Moisturizer
Eye moisturizers help add moisture back into the skin around the eyes; these can be creams, gels, or serums.
Price
Ingredient Info
Medik8 Crystal Retinal Ceramide Eye 3 47 ingredients
Medik8 Crystal Retinal Ceramide Eye 10 47 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 🎉
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 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
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 🎉
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 🎉
Vegan
This product is vegan 🎉
Cruelty Free
This product is cruelty-free 🎉
At a glance
Click on any of the items below to learn more
Medik8 Crystal Retinal Ceramide Eye 3 47 ingredients
Medik8 Crystal Retinal Ceramide Eye 10 47 ingredients
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Benefits
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Concerns
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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:
This product contains 1 ingredient that may have this attribute:
Benefits
This product contains 7 ingredients that may have this attribute:
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Concerns
This product contains 1 ingredient that may have this attribute:
This product contains 5 ingredients that may have this attribute:
This product contains 3 ingredients 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:
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Join SkinSortIngredients Compared
Ingredients that are highlighted in purple are present in both products.
Medik8 Crystal Retinal Ceramide Eye 3 47 ingredients
Medik8 Crystal Retinal Ceramide Eye 10 47 ingredients
Water • Caprylic/Capric Triglyceride • Butyrospermum Parkii Butter • Propanediol • Arachidyl Alcohol • Cetearyl Isononanoate • Glycerin • Isododecane • Squalane • Ethylhexyl Palmitate • Behenyl Alcohol • Cetearyl Alcohol • Glyceryl Stearate • Microcrystalline Cellulose • Ppg-12/Smdi Copolymer • Tocopheryl Acetate • Phytosterols • Phenoxyethanol • Arachidyl Glucoside • Cyclodextrin • Dimethicone • Sodium Acrylates Copolymer • Tocopherol • Linoleic Acid • Ceramide NP • Bisabolol • Hydroxyacetophenone • Pandanus Conoideus Fruit Oil • Sodium Stearoyl Glutamate • Helianthus Annuus Seed Oil • Lecithin • Cellulose • Sodium Hyaluronate • Retinal • Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate • Lonicera Japonica Flower Extract • Daucus Carota Sativa Seed Oil • Lonicera Caprifolium Flower Extract • Sodium Polyaspartate • Xanthan Gum • Disodium EDTA • Ethylhexylglycerin • BHT • Rubus Chamaemorus Seed Oil • Pentylene Glycol • Sodium Hydroxide • Trihydroxystearin
Water • Caprylic/Capric Triglyceride • Butyrospermum Parkii Butter • Propanediol • Arachidyl Alcohol • Cetearyl Isononanoate • Glycerin • Isododecane • Squalane • Ethylhexyl Palmitate • Behenyl Alcohol • Cetearyl Alcohol • Glyceryl Stearate • Microcrystalline Cellulose • Ppg-12/Smdi Copolymer • Tocopheryl Acetate • Cyclodextrin • Phytosterols • Phenoxyethanol • Arachidyl Glucoside • Dimethicone • Sodium Acrylates Copolymer • Tocopherol • Linoleic Acid • Pandanus Conoideus Fruit Oil • Ceramide NP • Bisabolol • Hydroxyacetophenone • Sodium Stearoyl Glutamate • Cellulose • Helianthus Annuus Seed Oil • Lecithin • Sodium Hyaluronate • Retinal • Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate • Lonicera Japonica Flower Extract • Daucus Carota Sativa Seed Oil • Lonicera Caprifolium Flower Extract • Sodium Polyaspartate • Xanthan Gum • Disodium EDTA • Rubus Chamaemorus Seed Oil • Ethylhexylglycerin • BHT • Pentylene Glycol • Sodium Hydroxide • Trihydroxystearin
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 WaterMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 1.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 1.
Caprylic/Capric Triglyceride is an emollient, solvent, and texture enhancer. It is considered a skin-softener by helping the skin prevent moisture loss.
Within a product, Caprylic Triglyceride can thicken the product and make spreadability easier by dissolving clumping compounds. An added benefit of Caprylic Triglyceride is its antioxidant properties.
Caprylic Triglyceride is made by combining glycerin with coconut oil, forming a clear liquid. Caprylic Triglyceride has not been found to be toxic for human use in concentrations under 50%.
While there is an assumption Caprylic Triglyceride can clog pores due to it being derived from coconut oil, there is no research supporting this.
Learn more about Caprylic/Capric TriglycerideMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 2.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 2.
Butyrospermum Parkii Butter is a plant lipid from the fruit of the Shea Tree. It is an effective skin hydrator and emollient.
Emollients help soothe and soften your skin. It does this by creating a protective film on your skin. This barrier helps trap moisture and keeps your skin hydrated. Emollients may be effective at treating dry or itchy skin.
Shea butter is rich in antioxidants. Antioxidants help fight free-radicals, or molecules that may harm the body. It is also full of fatty acids including stearic acid and linoleic acid. These acids help replenish the skin and keep skin moisturized.
While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement.
Shea butter may not be fungal acne safe. We recommend speaking with a professional if you have any concerns.
Learn more about Butyrospermum Parkii ButterMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 3.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 3.
Propanediol helps absorb ingredients into your skin, boosting their benefits. It can act as an emollient, making your skin softer. Propanediol can help products last longer by boosting the properties of preservatives within the formulation.
Propanediol is not likely to cause sensitivity and considered safe to use.
It is derived from corn or petroleum with a clear color and no scent.
Learn more about PropanediolMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 4.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 4.
Arachidyl Alcohol is a fatty alcohol made from peanut oil. It is an emollient, emulsifier, and thickener.
You'll most likely find this ingredient as an emulsifier in water-based cosmetics.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 5.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 5.
We don't have a description for Cetearyl Isononanoate.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 6.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 6.
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 GlycerinMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 7.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 7.
Isododecane is a fragrance, emollient, and solvent.
As an emollient, it helps your skin stay soft and hydrated. Emollients help trap moisture into your skin.
Isododecane's role as a solvent makes it a great texture enhancer. It spreads smoothly on skin and does not leave a sticky feeling behind. Isododecane also helps prevent color transfer in makeup products.
Isododecane is not absorbed into skin.
Learn more about IsododecaneMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 8.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 8.
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 SqualaneMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 9.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 9.
Ethylhexyl Palmitate is created from 2-ethylhexyl alcohol and palmitic acid. It is a fatty acid ester.
The fatty acid content of Ethylhexyl Palmitate makes it an emollient. Emollients help soften and hydrate your skin by trapping moisture within.
Ethylhexyl Palmitate is also used to help improve the texture of cosmetics. It helps other ingredient dissolve in products and help disperse ingredients more evenly. In fact, it is commonly used to evenly mix sunscreen ingredients such as avobenzone and ethylhexyl triazone. It can also help stabilize the fragrances in a product as a fragrance fixative.
Ethylhexyl Palmitate can be used to substitute mineral oil.
Learn more about Ethylhexyl PalmitateMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 10.
Medik8 Crystal Retinal Ceramide Eye 10 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 AlcoholMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 11.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 11.
Cetearyl alcohol is a mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is mainly used as an emulsifier. Emulsifiers help prevent the separation of oils and products. Due to its composition, it can also be used to thicken a product or help create foam.
Cetearyl alcohol is an emollient. Emollients help soothe and hydrate the skin by trapping moisture.
Studies show Cetearyl alcohol is non-toxic and non-irritating. The FDA allows products labeled "alcohol-free" to have fatty alcohols.
This ingredient is usually derived from plant oils such as palm, vegetable, or coconut oils. There is debate on whether this ingredient will cause acne.
Due to the fatty acid base, this ingredient may not be Malassezia folliculitis safe.
Learn more about Cetearyl AlcoholMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 12.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 12.
Glyceryl Stearate is a mix of glycerin and stearic acid.
Glyceryl Stearate 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. The human body also creates Glyceryl Stearate naturally.
Learn more about Glyceryl StearateMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 13.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 13.
Microcrystalline Cellulose is another name for refined wood pulp. It is used as an emulsifier and mattifying ingredient. As an emulsifier, it helps keep ingredients together.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 14.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 14.
We don't have a description for Ppg-12/Smdi Copolymer.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 15.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 15.
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 AcetateMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 16.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 16.
We don't have a description for Phytosterols.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 17.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 18.
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.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 18.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 19.
We don't have a description for Arachidyl Glucoside.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 19.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 20.
We don't have a description for Cyclodextrin.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 20.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 17.
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.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 21.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 21.
We don't have a description for Sodium Acrylates Copolymer.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 22.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 22.
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 TocopherolMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 23.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 23.
Linoleic Acid is Vitamin F and a fatty acid. It is an emollient and helps thicken texture. Linoleic acid helps with hydrating skin and nourishing the skin's barrier. The top layer of skin, or epidermis, contains high amounts of linoleic acid naturally.
Your body uses linoleic acid to build ceramides and prostaglandins. Ceramides keep your skin's barrier plump and firm. Prosaglandins help control inflammation and healing.
This makes linoleic acid effectives for reducing inflammation, hydrating skin, and firming skin. A side effect may include extra protection against UV damage and free radicals. This is due to linoleic acid strengthening the skin barrier.
Low levels of linoleic acid is also associated with acne-prone skin. By keeping sebum soft, it prevents pores from clogging.
Linoleic acid can is in common foods such as nuts, sunflower oil, corn oil, and soybean oil.
This ingredient may not be Malassezia folliculitis, or fungal-acne safe.
CHEM: 9,12-Octadecadienoic acid (9Z, 12Z)-
Learn more about Linoleic AcidMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 24.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 24.
Ceramide NP is a type of ceramide.
Ceramides are intercellular lipids naturally found in our skin that bonds dead skin cells together to create a barrier. They are known for their ability to hold water and thus are a great ingredient for dry skin.
Ceramides are an important building block for our skin barrier. A stronger barrier helps the skin look more firm and hydrated. By bolstering the skin ceramides act as a barrier against irritating ingredients. This can help with inflammation as well.
If you would like to eat ceramides, sweet potatoes contain a small amount.
Read more about other common types of ceramides here: Ceramide AP Ceramide EOP
Learn more about Ceramide NPMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 25.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 26.
Bisabolol is pimarily used to add fragrance to a product. However, it is also famous for helping soothe skin.
Bisabolol comes from German chamomile essential oil. Synthetic Bisabolol has been shown to be less effective.
Bisabolol helps soothe skin. It does this by blocking the inflammatory signals, helping to reduce your body's reaction to irritation.
Bisabolol also interferes with the process of hyperpigmentation. This can help with reducing dark spots and uneven tone.
Bisabolol is an antioxidant. Antioxidants help fight free-radicals. Free-radicals are molecules that may damage your skin cells. By fighting these free-radicals, Bisabolol may slow down signs of aging.
Studies have shown Bisabolol to have antimicrobial properties and may be a fungicide. These properties help preserve a product's shelf life.
Bisabolol also helps the absorption of other ingredients.
Learn more about BisabololMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 26.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 27.
Hydroxyacetophenone is antioxidant and helps with skin conditioning.
Antioxidants help fight off free-radical molecules. These unstable molecules may damage your skin cells. By helping stabilize free-radicals, antioxidants may help in anti-aging.
Hydroxyacetophenone boosts the efficiency of other preservatives.
Learn more about HydroxyacetophenoneMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 27.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 28.
Pandanus Conoideus Fruit Oil is an oil.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 28.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 25.
Sodium Stearoyl Glutamate is an emulsifier and helps condition the skin. It is amino acid-based.
In higher amounts, it may act as a cleansing agent.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 29.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 29.
Helianthus Annuus Seed Oil is the oil derived from the seeds of a Sunflower. Sunflower seed oil is non-fragrant. It is an emollient, meaning it helps to soften the skin.
Sunflower seed oil contains many fatty acids. The fatty acids found in sunflower seeds include (from highest amount to least): linoleic acid, myristic acid, palmitic acid, stearic acid, arachidic acid, oleic acid, and linolenic acid.
These fatty acids help the skin create ceramides. Ceramides play a role in repairing the skin barrier.
Helianthus Annuus Seed Oil helps moisturize the skin. This in turn helps the skin look more rejuvenated and smoother.
Sunflowers are rich in vitamin E.
Historians believe Indigenous cultures of North America domesticated sunflowers before corn. Thus they relied on sunflower oil for a variety of uses. One such use is moisturizing skin and hair.
Sunflower seed oil may not be fungal acne safe. We recommend speaking with a professional if you have any concerns.
Learn more about Helianthus Annuus Seed OilMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 30.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 31.
Lecithin is a term for a group of substances found in plants, animals, and humans. They are made up of mixture of fatty acids. These fatty acids usually are a mixture of phosphoric acid's choline ester connected to stearic, oleic, and palmitic acids. Most lecithins are created from plant ingredients scuh as sunflower.
Lecithin is an emollient. Emollients help soften the skin and creates a barrier to keep moisture in.
As an emulsifier, it also helps prevent water and oil ingredients from separating. Lecithin can help ingredients be better absorbed by the skin. The phospholipids in Lecithin can produce liposomes. Liposomes help other ingredients get through the skin barrier.
Learn more about LecithinMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 31.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 32.
Cellulose is the main component of plant cell walls. It is used as an emulsifier, absorbent, and texture enhancer.
This ingredient has many functions:
Fun fact: Cellulose is the most abundant form of organic polymer on Earth.
Learn more about CelluloseMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 32.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 30.
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 HyaluronateMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 33.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 33.
Retinal is a form of retinoid. Retinoids are the gold-standard class of anti-aging ingredients.
Retinal has many benefits as other retinoids: improve skin texture, reduce large pores, reduce the effects of aging, reduce the visibility of dark spots, heal scars, and fight acne.
Studies show retinal may work at a faster rate than retinol due to its structure.
All retinoids have to be converted into retinoic acid before starting to work. Some retinoids take several steps of conversion before binding. Retinal is only one step away, making it more potent.
Like other retinoids, retinal may be irritating. It is best to ease into using this ingredient frequently.
Using the 'ramp up' method, start by using retinol once a week. This gives your skin time to adjust and decrease irritation. Once you feel ready, you can slowly increase the frequency of retinol use.
Using retinoids will increase sun-sensitivity in the first few weeks of use. Though studies show retinoids increase your skin's natural SPF with continuous use, it is best to always wear sunscreen and sun-protection.
Learn more about RetinalMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 34.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 34.
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate (long name, huh?) is a synthetic antioxidant.
It is used to help stabilize other antioxidants or prevent the color from changing in a product.
As an antioxidant, it helps fight free-radical molecules. Free-radical molecules are capable of damaging our cells and other genetic material. Thus, antioxidants may reduce the signs of aging.
This ingredient is oil-soluble.
Learn more about Pentaerythrityl Tetra-Di-T-Butyl HydroxyhydrocinnamateMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 35.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 35.
Lonicera Japonica Flower Extract comes from the honeysuckle flower.
Honeysuckles have skin protecting, anti-viral, and anti-inflammatory properties. It contains many antioxidants, such as luteolin, caffeic acid, loniflavone, and chlorogenic acids.
This honeysuckle is native to East Asia and used in traditional Chinese medicine to treat fever and inflammation.
Learn more about Lonicera Japonica Flower ExtractMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 36.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 36.
Daucus Carota Sativa Seed Oil is the oil obtained from the seed of the edible carrot. The oil is created by steaming and distilling the seeds of the plant.
Carrot Seed Oil has hydrating, anti-inflammatory, and antioxidant properties.
As an emollient, carrot seed oil creates a thin film on the skin. This film prevents moisture from escaping, keeping your skin hydrated. Carrot seed oil has a soothing effect and can help alleviate inflammation.
As an antioxidant, carrot seed oil may help reduce the signs of aging. Antioxidants are able to neutralize free-radical molecules, or molecules that can damage our skin's cells and DNA.
Emerging studies show the alpha-pinene and carotol content give carrots antibacterial and antifungal properties. However, this is dependent on the amount of each compound. More studies are needed.
Carrot Seed Oil is not carrot oil. Carrot oil is created by mixing parts of the carrot in a carrier oil, such as coconut oil.
Learn more about Daucus Carota Sativa Seed OilMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 37.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 37.
This Honeysuckle flower extract comes from the Italian honeysuckle. It is an antioxidant, antimicrobial, and fragrance.
Both this and the Japanese Honeysuckle are rich in a natural paraben that give it antimicrobial property. They are effective in inhibiting bacteria, yeast, and mold.
Honeysuckle contains flavonoids and saponins. Both of these components are natural antioxidants that can help soothe the skin.
As most flowers do, honeysuckle has a natural fragrance.
Learn more about Lonicera Caprifolium Flower ExtractMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 38.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 38.
We don't have a description for Sodium Polyaspartate.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 39.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 39.
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 GumMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 40.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 40.
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 EDTAMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 41.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 41.
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.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 42.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 43.
BHT is a synthetic antioxidant. As an antioxidant, it helps your body fight off free-radicals. Free-radicals are molecules that may damage your skin cells.
BHT also helps stabilize products and prevent them from degrading. Many products are sensitive to air and light. BHT prevents them from breaking down when exposed.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 43.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 44.
Rubus Chamaemorus Seed Oil is an oil and isn't fungal acne safe.
Medik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 44.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 42.
Pentylene glycol is typically used within a product to thicken it. It also adds a smooth, soft, and moisturizing feel to the product. It is naturally found in plants such as sugar beets.
The hydrophilic trait of Pentylene Glycol makes it a humectant. As a humectant, Pentylene Glycol helps draw moisture from the air to your skin. This can help keep your skin hydrated.
This property also makes Pentylene Glycol a great texture enhancer. It can help thicken or emulsify a product. Emulsifiers help stabilize a product. It does this by preventing certain ingredients from separating.
Pentylene Glycol also acts as a mild preservative and helps to keep a product microbe-free.
Some people may experience mild eye and skin irritation from Pentylene Glycol. We always recommend speaking with a professional about using this ingredient in your routine.
Pentylene Glycol has a low molecular weight and is part of the 1,2-glycol family.
Learn more about Pentylene GlycolMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 45.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 45.
Sodium Hydroxide is also known as lye or caustic soda. It is used to adjust the pH of products; many ingredients require a specific pH to be effective.
In small amounts, sodium hydroxide is considered safe to use. However, large amounts may cause chemical burns due to its high alkaline.
Your skin has a natural pH and acid mantle. This acid mantle helps prevent harmful bacteria from breaking through. The acid mantle also helps keep your skin hydrated.
"Alkaline" refers to a high pH level. A low pH level would be considered acidic.
Learn more about Sodium HydroxideMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 46.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 46.
This ingredient comes from Hydroxystearic Acid, a fatty acid, and glycerin. It is used to thicken oils.
Due to its fatty acid content, it is a natural emollient.
Creating trihydroxystearin involves using a chemical reaction between hydrogen and castor oil.
This ingredient may not be Malassezia folliculitis safe.
Learn more about TrihydroxystearinMedik8 Crystal Retinal Ceramide Eye 3 contains this as ingredient number 47.
Medik8 Crystal Retinal Ceramide Eye 10 contains this as ingredient number 47.
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Medik8 Crystal Retinal Ceramide Eye 3 47 ingredients
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