Peptide Skincare & BeautySkin science and ingredient guides

Skin science article

Cosmedica Skincare Brightening Eye Treatment Versus Biossance Squalane + Peptide Eye Gel

Cosmedica Skincare Brightening Eye Treatment Versus Biossance Squalane + Peptide Eye Gel This brightening eye moisturizer is formulated around Glycolic Acid and Sodium Ascorbyl Phosphate to brighten dull-looking skin and refine skin texture. This anti-aging ey

Cosmedica Skincare Brightening Eye Treatment Versus Biossance Squalane + Peptide Eye Gel

This brightening eye moisturizer is formulated around Glycolic Acid and Sodium Ascorbyl Phosphate to brighten dull-looking skin and refine skin texture.

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

What's inside

Key Ingredients

Benefits

Concerns

Ingredients Side-by-side

Herbal Infusion

Aloe Barbadensis Leaf

Glycolic Acid

Cassia Angustifolia Seed Polysaccharide

Hydroxyethylcellulose

Carrageenan

Sodium Ascorbyl Phosphate

Vitis Vinifera

Persea Gratissima Oil

Ganoderma Lucidum Extract

Tocopheryl Acetate

Sodium Benzoate

Potassium Sorbate

Ethylhexylglycerin

Herbal Infusion, Aloe Barbadensis Leaf, Glycolic Acid, Cassia Angustifolia Seed Polysaccharide, Hydroxyethylcellulose, Carrageenan, Sodium Ascorbyl Phosphate, Vitis Vinifera, Persea Gratissima Oil, Ganoderma Lucidum Extract, Tocopheryl Acetate, Sodium Benzoate, Potassium Sorbate, Ethylhexylglycerin

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

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

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.

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.

Both potassium sorbate and sorbic acid can be found in baked goods, cheeses, dried meats, dried fruit, ice cream, pickles, wine, yogurt, and more.

You'll often find this ingredient used with other preservatives.

Similar Comparisons

The reference edit

Ingredients, questions
& further reading.

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

01

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. 03Caffeine is a naturally occurring plant compound found in coffee beans, tea leaves, cocoa pods, and guarana.
  4. 04As an antioxidant, caffeine protects your skin from free radical damage caused by UV exposure and envionrmnetal stressors.
  5. 05Early research also shows that caffeine can help calm redness, soothe irritated skin, and support hair growth by stimulating microcirculation in the scalp.
  6. 06You 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.
  7. 07Most skincare products contain this ingredient at concentrations between 1-6%. It is able to penetrate skin easily regardless of skin type or thickness.
  8. 08Just so you know, a very small number of case reports describe caffeine-induced allergy. This ingredient is generally well-tolerated, non-irritating, and non-sensitizing for the majority of people.
  9. 09Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume.
  10. 10Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant.
  11. 11Studies 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.
  12. 12In lab-grown skin models, this translated to younger, healthier, and stronger skin.
  13. 13There'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.
  14. 14Needless 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.
  15. 15A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity.
  16. 16The quality of the extract matters a lot here:
  17. 17Good 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.
  18. 18Human 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).
  19. 19Citric Acid is an alpha hydroxy acid (AHA) naturally found in citrus fruits like oranges, lemons, and limes.
  20. 20Like other AHAs, citric acid can exfoliate skin by breaking down the bonds that hold dead skin cells together. This helps reveal smoother and brighter skin underneath.
Source · skinsort.com
02

Product index

Related product references

Product

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…

Source: incidecoder.comView reference →

Product

Biossance Squalane + Peptide Eye Gel

Biossance Squalane + Peptide Eye Gel Ingredients in Biossance Squalane + Peptide Eye Gel explained: benefits, concerns, and detailed analysis of 32 ingredients including Water, Aloe Barbade…

Source: skinsort.comView reference →
03

Comparison edit

Read side by side