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Skin science article

Bioderma Sensibio Eye Contour Gel Versus Oceane Vitamin C Eye Cream

Bioderma Sensibio Eye Contour Gel Versus Oceane Vitamin C Eye Cream This calming eye moisturizer is formulated around Caffeine and Sodium Hyaluronate to calm redness and hydrate skin. This brightening eye moisturizer is formulated around Ascorbic Acid and Sodi

Bioderma Sensibio Eye Contour Gel Versus Oceane Vitamin C Eye Cream

This calming eye moisturizer is formulated around Caffeine and Sodium Hyaluronate to calm redness and hydrate skin.

This brightening eye moisturizer is formulated around Ascorbic Acid and Sodium Ascorbyl Phosphate to brighten dull-looking skin and fade the look of dark spots.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Glycerin

Dimethicone

Polyethylene

Tridecyl Trimellitate

Caprylic/Capric Triglyceride

Isostearyl Alcohol

Butylene Glycol Cocoate

Fructooligosaccharides

Mannitol

Xylitol

Caffeine

Sodium Hyaluronate

Glycyrrhetinic Acid

Rhamnose

Laminaria Ochroleuca Extract

Acrylates/C10-30 Alkyl Acrylate Crosspolymer

Pentylene Glycol

Caprylyl Glycol

1,2-Hexanediol

Disodium EDTA

Sodium Hydroxide

Ethylcellulose

Water, Glycerin, Dimethicone, Polyethylene, Tridecyl Trimellitate, Caprylic/Capric Triglyceride, Isostearyl Alcohol, Butylene Glycol Cocoate, Fructooligosaccharides, Mannitol, Xylitol, Caffeine, Sodium Hyaluronate, Glycyrrhetinic Acid, Rhamnose, Laminaria Ochroleuca Extract, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Pentylene Glycol, Caprylyl Glycol, 1,2-Hexanediol, Disodium EDTA, Sodium Hydroxide, Ethylcellulose

Cetearyl Alcohol

Isododecane

Butyrospermum Parkii Butter

Synthetic Beeswax

Simmondsia Chinensis Seed Oil

Ascorbic Acid

Sodium Ascorbyl Phosphate

Tetrahexyldecyl Ascorbate

3-O-Ethyl Ascorbic Acid

Colloidal Gold

Glutathione

Citrus Aurantium Dulcis Fruit Extract

Allantoin

Helianthus Annuus Seed Oil

Cetearyl Olivate

Sorbitan Olivate

Glyceryl Stearate

PEG-100 Stearate

Sorbitan Sesquioleate

Coco-Caprylate/Caprate

Polyacrylate-13

Polyisobutene

Polysorbate 20

Sorbitan Isostearate

Tromethamine

Tocopherol

Hydroxyacetophenone

Mica

CI 77891

CI 77491

Water, Glycerin, Cetearyl Alcohol, Isododecane, Butyrospermum Parkii Butter, Synthetic Beeswax, Simmondsia Chinensis Seed Oil, Ascorbic Acid, Sodium Ascorbyl Phosphate, Tetrahexyldecyl Ascorbate, 3-O-Ethyl Ascorbic Acid, Colloidal Gold, Glutathione, Citrus Aurantium Dulcis Fruit Extract, Allantoin, Helianthus Annuus Seed Oil, Cetearyl Olivate, Sorbitan Olivate, Glyceryl Stearate, PEG-100 Stearate, Sorbitan Sesquioleate, Coco-Caprylate/Caprate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Polyacrylate-13, Polyisobutene, Polysorbate 20, Sorbitan Isostearate, Disodium EDTA, Tromethamine, Tocopherol, 1,2-Hexanediol, Hydroxyacetophenone, Mica, CI 77891, CI 77491

Alternatives

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse.

It is a:

Humectant, drawing moisture into the skin

Emollient, helping to soften skin

Solvent, dispersing and stabilizing formulas

Preservative booster, enhancing the antimicrobial activity of other preservatives

Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.

As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.

It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.

A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.

Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air.

This ingredient mainly works behind the scenes and helps with:

On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it.

One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin).

Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption.

You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%.

Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.

Topically, glycerin does several things at once:

Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it to your outermost layer of skin, or your epidermis, via aquaporin-3.

Aquaporin-3 is a transporter that is essential for normal skin hydration, elasticity, and repair. Interestingly, mice lacking in AQP3 have dry and less elastic skin that can be fully corrected with glycerin.

This ingredient is non-irritating, plays well with almost every ingredient, and works across all skin types. Typical use is anywhere between 3-10% but can go up to 79% in some leave-on products.

Just know very high concentrations (>40%) can feel tacky in low humidity.

Glycerin is the name for this ingredient in American English. British English uses Glycerol/Glycerine.

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. Remember to stay hydrated!

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

Connected source records selected through this article’s public topic index.

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Formula cabinet

Ingredients & structured notes

Ingredient index

Ingredients Explained

  1. 01These ingredients are found in both products.
  2. 02Ingredients higher up in an ingredient list are typically present in a larger amount.
  3. 03Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a synthetic polymer. It is used to thicken, emulsify, and improve the texture of products.
  4. 04As an emulsifier, it helps stabilize oil-in-water emulsions to give products an elegant feel when applied.
  5. 05It can also form a thin protective film on skin. One study found that a formula using this polymer helped slow down how quickly other ingredients (like DEET) were absorbed through skin.
  6. 06A 2024 study of over 1,300 patients confirmed that sensitization to this ingredient is rare. It is also non-mutagenic and has a clean track record.
  7. 07Bisabolol is a gentle skin conditioner, antioxidant, and soothing ingredient.
  8. 08It's primary claim to fame is soothing and research shows topically applied bisabolol can quiet the chemical messengers that cause your skin to become inflamed, helping to sooth any irritation.
  9. 09A clinical study found that applying 0.5% bisabolol daily for 8 weeks produced an average 9% decrease in skin pigmentation. Researchers found it can also suppress the process that leads to excess melanin production in skin.
  10. 10In vitro studies found that bisabolol combined with propylene glycol significantly increased skin permeability by increasing lipid fluidity in the stratum corneum.
  11. 11You'll likely see use concentrations quite low, usually 0.1-0.2%.
  12. 12Overall, this is a well-tolerated ingredient that works well in formulas designed for sensitive, reactive, or post-procedure skin.
  13. 13Butylene Glycol (or BG) is used within cosmetic products for a few different reasons:
  14. 14Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients.
  15. 15Though 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.
  16. 16Caffeine is a naturally occurring plant compound found in coffee beans, tea leaves, cocoa pods, and guarana.
  17. 17As an antioxidant, caffeine protects your skin from free radical damage caused by UV exposure and envionrmnetal stressors.
  18. 18Early research also shows that caffeine can help calm redness, soothe irritated skin, and support hair growth by stimulating microcirculation in the scalp.
  19. 19You might have seen eye creams marketing caffeine as a depuffing ingredient. This is because it is a vasoconstrictor meaning it can temporarily constrict blood vessels, though clinical evidence for this specific use is still limited.
  20. 20Most skincare products contain this ingredient at concentrations between 1-6%. It is able to penetrate skin easily regardless of skin type or thickness.
Source · skinsort.com
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Product index

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Comparison edit

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