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Skin science article

Biossance Squalane + Peptide Eye Gel Versus Dr. Jart+ Every Sun Day™ Mineral Sunscreen SPF 50+

Biossance Squalane + Peptide Eye Gel Versus Dr. Jart+ Every Sun Day™ Mineral Sunscreen SPF 50+ This anti-aging eye moisturizer is formulated around Squalane and Niacinamide to soften the look of wrinkles and hydrate skin. This hybrid sunscreen covers the full

Biossance Squalane + Peptide Eye Gel Versus Dr. Jart+ Every Sun Day™ Mineral Sunscreen SPF 50+

This anti-aging eye moisturizer is formulated around Squalane and Niacinamide to soften the look of wrinkles and hydrate skin.

This hybrid sunscreen covers the full UV range and blocks ~98% of UVB at SPF 50.

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Water

Aloe Barbadensis Leaf Juice

Squalane

Niacinamide

Glycerin

Panthenol

Chondrus Crispus Extract

Malus Domestica Fruit Cell Culture Extract

Acetyl Tetrapeptide-5

Acetyl Hexapeptide-8

Tocopherol

Pentylene Glycol

Cucumis Sativus Fruit Extract

Tetrahexyldecyl Ascorbate

Camellia Sinensis Leaf Extract

Lycium Barbarum Fruit Extract

Lycopene

Vitis Vinifera Skin Extract

Sodium Hyaluronate

Caffeine

Acacia Senegal Gum

Dimethicone Crosspolymer

Xanthan Gum

Carbomer

Ethyl Lauroyl Arginate Hcl

Lecithin

Ammonium Acryloyldimethyltaurate/Vp Copolymer

Silica

Phenoxyethanol

Potassium Sorbate

Citric Acid

Caprylyl Glycol

Water, Aloe Barbadensis Leaf Juice, Squalane, Niacinamide, Glycerin, Panthenol, Chondrus Crispus Extract, Malus Domestica Fruit Cell Culture Extract, Acetyl Tetrapeptide-5, Acetyl Hexapeptide-8, Tocopherol, Pentylene Glycol, Cucumis Sativus Fruit Extract, Tetrahexyldecyl Ascorbate, Camellia Sinensis Leaf Extract, Lycium Barbarum Fruit Extract, Lycopene, Vitis Vinifera Skin Extract, Sodium Hyaluronate, Caffeine, Acacia Senegal Gum, Dimethicone Crosspolymer, Xanthan Gum, Carbomer, Ethyl Lauroyl Arginate Hcl, Lecithin, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Silica, Phenoxyethanol, Potassium Sorbate, Citric Acid, Caprylyl Glycol

Cyclopentasiloxane

Zinc Oxide

Propanediol

Titanium Dioxide

Butylene Glycol Dicaprylate/Dicaprate

Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone

Methyl Methacrylate Crosspolymer

Butyloctyl Salicylate

Caprylyl Methicone

Citrus Aurantium Dulcis Oil

Citrus Nobilis Peel Oil

Litsea Cubeba Fruit Oil

1,2-Hexanediol

Disteardimonium Hectorite

Magnesium Sulfate

Stearic Acid

Aluminum Hydroxide

Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone

Triethoxycaprylylsilane

Sorbitan Caprylate

Glyceryl Caprylate

Ethylhexylglycerin

Water, Cyclopentasiloxane, Zinc Oxide, Propanediol, Titanium Dioxide, Butylene Glycol Dicaprylate/Dicaprate, Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, Methyl Methacrylate Crosspolymer, Butyloctyl Salicylate, Caprylyl Methicone, Citrus Aurantium Dulcis Oil, Citrus Nobilis Peel Oil, Litsea Cubeba Fruit Oil, 1,2-Hexanediol, Disteardimonium Hectorite, Magnesium Sulfate, Stearic Acid, Aluminum Hydroxide, Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone, Triethoxycaprylylsilane, Sorbitan Caprylate, Glyceryl Caprylate, Ethylhexylglycerin, Tocopherol

Reviews

Alternatives

Ingredients Explained

These ingredients are found in both products.

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

Tocopherol is a fat-soluble antioxidant known as Vitamin E.

You'll find this ingredient in the vast majority of skincare (for good reason). It works to neutralize free radicals, or unstable molecules generated by UV exposure, pollution, and other environmental stressors, before they can cause oxidative damage to your skin cells.

Topically applied tocopherol has been shown to protect against UV damage by ramping up the skin's own natural defense enzymes.

It also acts as a skin conditioning agent; some studies show that regular topical use can improve the skin's water-binding capacity over 2-4 weeks.

This ingredient is especially loved for being a team player. When combined with Vitamin C, the photoprotective effect of both ingredients roughly doubles and the combo also helps reduce UV-induced DNA damage.

This ingredient has some brightening potential but it's more of a prevention ingredient than spot-fader. Cell studies show it can slow down melanin production but it's worth noting that it's not the most powerful brightener out there.

In formulations, it also serves as a stabilizer that helps protect other oxidation-prone ingredients from degrading.

Concentrations usually range from 0.1-1% in most leave-on products.

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. 03Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume.
  4. 04Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant.
  5. 05Studies show green tea extract and its catechins (like epigallocatechin gallate (EGCG)) help your skin cells product energy more efficiently and reducing the number of free-radicals that can damage your skin from the inside.
  6. 06In lab-grown skin models, this translated to younger, healthier, and stronger skin.
  7. 07There's also good sun protection data; researchers saw less DNA damage and redness on human skin when green tea was applied before UVB exposure. And the more they applied, the better the protection.
  8. 08Needless to say, this ingredient shouldn't replace your sunscreen. But it is a great supportive ingredient that you can already find in many sunscreens and antioxidant serums.
  9. 09A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity.
  10. 10The quality of the extract matters a lot here:
  11. 11Good extracts contain 50-90% catechins while lower quality ones are mostly there for marketing. We recommend reaching out to the brand if you have questions about the quality or source of their ingredients.
  12. 12Human Repeated Insult Patch Testing showed no irritation or sensitization at use concentrations (0.86% in leave-on products and up to 30% as leaf water).
  13. 13Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created.
  14. 14Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin.
  15. 15Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on).
  16. 16Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum.
  17. 17Topically, glycerin does several things at once:
  18. 18Your 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.
  19. 19Aquaporin-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.
  20. 20This 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.
Source · skinsort.com
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Product index

Related product references

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BIOSSANCE Squalane + Peptide Eye Gel

BIOSSANCE Squalane + Peptide Eye Gel BIOSSANCE Squalane + Peptide Eye Gel ingredients explained: Water/Aqua, Aloe Barbadensis Leaf Juice*, Squalane, Niacinamide, Glycerin, Panthenol, Chondr…

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Comparison edit

Read side by side