The Ordinary "Buffet" + Copper Peptides 1% Versus MEDI-PEEL Peptide9 Volume White Cica Essence

The Ordinary "Buffet" + Copper Peptides 1% Versus MEDI-PEEL Peptide9 Volume White Cica Essence Detailed comparison of The Ordinary "Buffet" + Copper Peptides 1% versus MEDI-PEEL Peptide9 Volume White Cica Essence. This anti-aging serum is formulated around Copper Tripeptide-1 and Lactococcus Ferment Lysate to soften the look of wrinkles and strengthen the skin barrier. This anti-aging essence is formulated around Niacinamide and Centella Asiatica Extract to soften the look of wrinkles and calm redness. Water Glycerin Lactococcus Ferment Lysate Copper Tripeptide-1 Acetyl Hexapeptide-8 Pentapeptide-18 Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-38 Dipeptide Diaminobutyroyl Benzylamide Diacetate Acetylarginyltryptophyl Diphenylglycine Sodium Hyaluronate Crosspolymer Sodium Hyaluronate Allantoin Glycine Alanine Serine Valine Isoleucine Proline Threonine Histidine Phenylalanine Arginine Aspartic Acid Trehalose Fructose Glucose Maltose Urea Sodium PCA PCA Sodium Lactate Citric Acid Hydroxypropyl Cyclodextrin Sodium Chloride Sodium Hydroxide Butylene Glycol Pentylene Glycol Acacia Senegal Gum Xanthan Gum Carbomer Polysorbate 20 Dimethyl Isosorbide Sodium Benzoate Caprylyl Glycol Ethylhexylglycerin Phenoxyethanol Chlorphenesin Water, Glycerin, Lactococcus Ferment Lysate, Copper Tripeptide-1, Acetyl Hexapeptide-8, Pentapeptide-18, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-38, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetylarginyltryptophyl Diphenylglycine, Sodium Hyaluronate Crosspolymer, Sodium Hyaluronate, Allantoin, Glycine, Alanine, Serine, Valine, Isoleucine, Proline, Threonine, Histidine, Phenylalanine, Arginine, Aspartic Acid, Trehalose, Fructose, Glucose, Maltose, Urea, Sodium PCA, PCA, Sodium Lactate, Citric Acid, Hydroxypropyl Cyclodextrin, Sodium Chloride, Sodium Hydroxide, Butylene Glycol, Pentylene Glycol, Acacia Senegal Gum, Xanthan Gum, Carbomer, Polysorbate 20, Dimethyl Isosorbide, Sodium Benzoate, Caprylyl Glycol, Ethylhexylglycerin, Phenoxyethanol, Chlorphenesin Methylpropanediol Methyl Perfluoroisobutyl Ether Hydrogenated Polyisobutene Butylene Glycol Dicaprylate/Dicaprate Caprylic/Capric Triglyceride Methyl Perfluorobutyl Ether Niacinamide Cyclopentasiloxane Cetearyl Alcohol Cyclohexasiloxane Elaeis Guineensis Oil Sodium Myristoyl Glutamate Glyceryl Stearate PEG-100 Stearate Decyl Glucoside Betaine Hydrogenated Lecithin Hydroxyethyl Urea Elaeis Guineensis Kernel Oil Dimethicone Decylene Glycol Ammonium Acryloyldimethyltaurate/Vp Copolymer Myristic Acid Hexylene Glycol Propanediol Eucalyptus Globulus Leaf Extract Juniperus Communis Fruit Extract Dimethicone/Vinyl Dimethicone Crosspolymer Glyceryl Acrylate/Acrylic Acid Copolymer Ammonium Lactate Adenosine Hydrolyzed Glycosaminoglycans Laureth-23 Propylene Glycol Disodium EDTA Buteth-3 Centella Asiatica Extract Centella Asiatica Leaf Extract Anthemis Nobilis Flower Water Argania Spinosa Kernel Oil Camellia Sinensis Leaf Extract Magnolia Officinalis Bark Extract Fructan Taraxacum Officinale Rhizome/Root Extract Sodium Benzotriazolyl Butylphenol Sulfonate Benzyl Glycol Alcohol Denat. Decyl Alcohol Tris(Tetramethylhydroxypiperidinol)Citrate Hydrolyzed Hyaluronic Acid Desamido Collagen Hydrolyzed Collagen Tranexamic Acid Tributyl Citrate Trideceth-6 Sodium Polyacrylate Hydrogenated Polydecene Glyceryl Polymethacrylate Anemarrhena Asphodeloides Root Extract Chamaecyparis Obtusa Leaf Extract Asiaticoside Origanum Vulgare Leaf Extra Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 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. Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics. Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity. Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation. It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh. Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated. This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%. Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating. Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of uric acid metabolism. Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources. It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy. Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces. A clinical study