Peptide Skincare & BeautySkin science and ingredient guides

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Tatcha The Silk Peony Melting Eye Cream Versus Youth To The People Superfood Hydrate + Firm Peptide Eye Cream

Tatcha The Silk Peony Melting Eye Cream Versus Youth To The People Superfood Hydrate + Firm Peptide Eye Cream Detailed comparison of Tatcha The Silk Peony Melting Eye Cream versus Youth To The People Superfood Hydrate + Firm Peptide Eye Cream. This anti-aging

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Tatcha The Silk Peony Melting Eye Cream Versus Youth To The People Superfood Hydrate + Firm Peptide Eye Cream Detailed comparison of Tatcha The Silk Peony Melting Eye Cream versus Youth To The People Superfood Hydrate + Firm Peptide Eye Cream. This anti-aging eye moisturizer is formulated around Saccharomyces/Rice Ferment Filtrate and Squalane to soften the look of wrinkles and hydrate skin. This anti-aging eye moisturizer is formulated around Camellia Sinensis Leaf Extract and Palmitoyl Tripeptide-5 to soften the look of wrinkles and hydrate skin. Saccharomyces/Rice Ferment Filtrate Water Glycerin Propanediol Squalane Dimethicone Behenyl Alcohol Myristyl Myristate Glyceryl Stearate Se Cera Alba Whey Protein Inositol Silica Caprylic/Capric/Myristic/Stearic Triglyceride Camellia Sinensis Leaf Extract Cladosiphon Okamuranus Extract Paeonia Albiflora Flower Extract Hydrolyzed Silk Sericin Geranium Robertianum Extract Chondrus Crispus Extract Yeast Ferment Extract Sargassum Vulgare Extract Sodium Hyaluronate Isostearic Acid Sodium Stearoyl Glutamate Sodium Polyacrylate Starch Stearyl Alcohol Sorbitan Isostearate Polysorbate 60 Tocopheryl Acetate Tocopherol Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Sodium Benzoate Gluconolactone Butylene Glycol Ethylhexylglycerin Parfum Phenoxyethanol Citral Limonene Linalool Mica Tin Oxide CI 77891 Saccharomyces/Rice Ferment Filtrate, Water, Glycerin, Propanediol, Squalane, Dimethicone, Behenyl Alcohol, Myristyl Myristate, Glyceryl Stearate Se, Cera Alba, Whey Protein, Inositol, Silica, Caprylic/Capric/Myristic/Stearic Triglyceride, Camellia Sinensis Leaf Extract, Cladosiphon Okamuranus Extract, Paeonia Albiflora Flower Extract, Hydrolyzed Silk, Sericin, Geranium Robertianum Extract, Chondrus Crispus Extract, Yeast Ferment Extract, Sargassum Vulgare Extract, Sodium Hyaluronate, Isostearic Acid, Sodium Stearoyl Glutamate, Sodium Polyacrylate Starch, Stearyl Alcohol, Sorbitan Isostearate, Polysorbate 60, Tocopheryl Acetate, Tocopherol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Benzoate, Gluconolactone, Butylene Glycol, Ethylhexylglycerin, Parfum, Phenoxyethanol, Citral, Limonene, Linalool, Mica, Tin Oxide, CI 77891 Brassica Oleracea Acephala Leaf Extract Spinacia Oleracea Leaf Extract Chamomilla Recutita Flower Extract Medicago Sativa Extract Aloe Barbadensis Leaf Extract Spirulina Platensis Extract Palmitoyl Tripeptide-5 Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate Sodium Hyaluronate Crosspolymer Helianthus Annuus Seed Oil Stearic Acid Glyceryl Stearate Cetyl Alcohol Lecithin Ascorbic Acid Panthenol Hydroxyethylcellulose Pentylene Glycol Magnesium Chloride Potassium Sorbate Water, Glycerin, Brassica Oleracea Acephala Leaf Extract, Spinacia Oleracea Leaf Extract, Camellia Sinensis Leaf Extract, Chamomilla Recutita Flower Extract, Medicago Sativa Extract, Aloe Barbadensis Leaf Extract, Spirulina Platensis Extract, Palmitoyl Tripeptide-5, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine, Tetradecyl Aminobutyroylvalylaminobutyric Urea Trifluoroacetate, Sodium Hyaluronate Crosspolymer, Helianthus Annuus Seed Oil, Stearic Acid, Glyceryl Stearate, Cetyl Alcohol, Lecithin, Ascorbic Acid, Panthenol, Sodium Hyaluronate, Tocopheryl Acetate, Parfum, Hydroxyethylcellulose, Pentylene Glycol, Ethylhexylglycerin, Magnesium Chloride, Phenoxyethanol, Potassium Sorbate These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Camellia Sinensis Leaf Extract (tea extract) is one of the most well-researched plant extracts in skincare with an impressive resume. Black tea, green tea, and oolong tea are all harvested from the Camellia Sinensis plant. Studies 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. In lab-grown skin models, this translated to younger, healthier, and stronger skin. There'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. Needless 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. A 2009 study found a 2% green tea lotion was effective for mild-to-moderate acne thanks to its anti-inflammatory and mild antimicrobial activity. The quality of the extract matters a lot here: Good 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. Human 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). Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. 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. Parfum is a catch-all ter