Peptide Skincare & BeautySkin science and ingredient guides

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Guerlain Orchidee Imperiale The Molecular Concentrate Eye Cream Versus Summer Fridays Light Aura Vitamin C + Peptide Eye Cream

Guerlain Orchidee Imperiale The Molecular Concentrate Eye Cream Versus Summer Fridays Light Aura Vitamin C + Peptide Eye Cream Detailed comparison of Guerlain Orchidee Imperiale The Molecular Concentrate Eye Cream versus Summer Fridays Light Aura Vitamin C + P

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Guerlain Orchidee Imperiale The Molecular Concentrate Eye Cream Versus Summer Fridays Light Aura Vitamin C + Peptide Eye Cream Detailed comparison of Guerlain Orchidee Imperiale The Molecular Concentrate Eye Cream versus Summer Fridays Light Aura Vitamin C + Peptide Eye Cream. This anti-aging eye moisturizer is formulated around Ectoin and Acetyl Hexapeptide-8 to soften the look of wrinkles and hydrate skin. This brightening eye moisturizer is formulated around Niacinamide and Tetrahexyldecyl Ascorbate to brighten dull-looking skin and soften the look of wrinkles. Water Glycerin Limnanthes Alba Seed Oil Butylene Glycol Propanediol Butyrospermum Parkii Butter Pentylene Glycol Ethylhexyl Palmitate Lauroyl Lysine Gastrodia Elata Root Extract Phytosteryl/Octyldodecyl Lauroyl Glutamate Hydrogenated Lecithin Sodium Polyacrylate Ectoin Avena Sativa Kernel Extract Hydroxyacetophenone Cellulose Chlorphenesin Parfum 1,2-Hexanediol Caprylyl Glycol Synthetic Fluorphlogopite Silica Acrylates/C10-30 Alkyl Acrylate Crosspolymer Sodium Stearoyl Glutamate Tocopheryl Acetate CI 77891 Phytosterols Dendrobium Nobile Extract Adenosine Trihydroxystearin Sodium Benzoate Xanthan Gum Bacillus Ferment Glyceryl Caprylate Tin Oxide Tropaeolum Majus Flower/Leaf/Stem Extract Sodium Hyaluronate Glycine Soja Oil Tocopherol Acetyl Hexapeptide-8 Diamond Powder Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Glucomannan Water, Glycerin, Limnanthes Alba Seed Oil, Butylene Glycol, Propanediol, Butyrospermum Parkii Butter, Pentylene Glycol, Ethylhexyl Palmitate, Lauroyl Lysine, Gastrodia Elata Root Extract, Phytosteryl/Octyldodecyl Lauroyl Glutamate, Hydrogenated Lecithin, Sodium Polyacrylate, Ectoin, Avena Sativa Kernel Extract, Hydroxyacetophenone, Cellulose, Chlorphenesin, Parfum, 1,2-Hexanediol, Caprylyl Glycol, Synthetic Fluorphlogopite, Silica, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Sodium Stearoyl Glutamate, Tocopheryl Acetate, CI 77891, Phytosterols, Dendrobium Nobile Extract, Adenosine, Trihydroxystearin, Sodium Benzoate, Xanthan Gum, Bacillus Ferment, Glyceryl Caprylate, Tin Oxide, Tropaeolum Majus Flower/Leaf/Stem Extract, Sodium Hyaluronate, Glycine Soja Oil, Tocopherol, Acetyl Hexapeptide-8, Diamond Powder, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Glucomannan Behenyl Alcohol Coco-Caprylate Cetearyl Alcohol Caprylic/Capric Triglyceride Niacinamide Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Glyceryl Stearate Jojoba Esters Tetrahexyldecyl Ascorbate Isostearyl Isostearate Persea Gratissima Oil Rosa Canina Seed Oil Caffeine Allantoin Phospholipids Prunus Amygdalus Dulcis Oil Papaver Rhoeas Extract Carica Papaya Leaf Extract Curcuma Longa Root Extract Corallina Officinalis Extract Coccinia Indica Fruit Extract Helianthus Annuus Seed Wax Ocimum Sanctum Leaf Extract Ocimum Basilicum Flower/Leaf Extract Simmondsia Chinensis Seed Oil Bambusa Vulgaris Leaf/Stem Extract Pisum Sativum Extract Glucosamine Hcl Melia Azadirachta Flower Extract Melia Azadirachta Leaf Extract Polyglycerin-3 Diheptyl Succinate Capryloyl Glycerin/Sebacic Acid Copolymer Sorbitan Isostearate Sodium Phytate Glyceryl Undecylenate Phenethyl Alcohol Polysorbate 60 Mica Water, Behenyl Alcohol, Glycerin, Butyrospermum Parkii Butter, Pentylene Glycol, Coco-Caprylate, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Niacinamide, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glyceryl Stearate, Jojoba Esters, Tetrahexyldecyl Ascorbate, Isostearyl Isostearate, Sodium Hyaluronate, Acetyl Hexapeptide-8, Persea Grat 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 Acetyl Hexapeptide-8 (also known as Argireline) is a synthetic hexapeptide that is often called a "topical Botox alternative". It works by mimicking how Botox relaxes muscles; it interferes with the signaling process that tells your facial muscles to contract. This can help soften expression lines like forehead wrinkles or crow's feet over time. The comparison to Botox does have limits because the molecule is water-loving and relatively large. Acetyl Hexapeptide-8 has a hard time absorbing deeply enough through the skin's outer barrier to actually reach the muscles. So whether it truly works the way Botox does at a biological level is still up for debate, but early clinical outcomes are fairly encouraging. A 12 week human study of a multi-ingredient regimen containing this ingredient saw: While some studies have observed improvements in wrinkle appearance, it is important to note that more consistent results are seen in multi-ingredient formulations (vs just Acetyl Hexapeptide-8 alone). Some research studies also used higher concentrations (up to 10%) while this ingredient is usually found in concentrations up to 0.005% in leave-on formulations. This ingredient is also known as shea butter. It is a plant-derived extract from the nuts of the Africa shea tree and one of the most well-studied emollients. Because it has a high concentration of fatty acids (primarily oleic, stearic, and linoleic) it is able to form a protective barrier on the skin's surface. This helps seal in moisture and prevents transepidermal water loss (TEWL). In vitro research found an increase in skin hydration by 58% and a decrease in TEWL by 37.8% after 24 hours of applying this ingredient (pretty impressive for a single ingredient!). Besides hydration, shea butter also contains triterpenes that have anti-inflammatory potential. In particule, lupeol cinnamate has shown the highest anti-inflammatory activity in vivo. Shea butter also contains vitamins A and E which may contribute to antioxidant activity. While Shea Butter has an SPF rating of about 3-4, it is not a sunscreen replacement. This ingredient may not be fungal acne safe because its fatty acids fall within the C11-C24 range that the Malassezia yeast can metabolize. Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created. Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin. Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malasse