Peptide Skincare & BeautySkin science and ingredient guides

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MEDI-PEEL Peptide 9 Vitanol Pro Ampoule Versus MEDI-PEEL Peptide 9 Aqua Essence Lifting Ampoule

MEDI-PEEL Peptide 9 Vitanol Pro Ampoule Versus MEDI-PEEL Peptide 9 Aqua Essence Lifting Ampoule Detailed comparison of MEDI-PEEL Peptide 9 Vitanol Pro Ampoule versus MEDI-PEEL Peptide 9 Aqua Essence Lifting Ampoule. This anti-aging ampoule is formulated around

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MEDI-PEEL Peptide 9 Vitanol Pro Ampoule Versus MEDI-PEEL Peptide 9 Aqua Essence Lifting Ampoule Detailed comparison of MEDI-PEEL Peptide 9 Vitanol Pro Ampoule versus MEDI-PEEL Peptide 9 Aqua Essence Lifting Ampoule. This anti-aging ampoule is formulated around Niacinamide and Retinal to soften the look of wrinkles and fade the look of dark spots. This anti-aging ampoule is formulated around Niacinamide and Palmitoyl Tripeptide-5 to soften the look of wrinkles. Water Niacinamide Butylene Glycol Propanediol 1,2-Hexanediol Hydrogenated Coconut Oil Hydrolyzed Collagen Hippophae Rhamnoides Fruit Extract Panthenol Citrus Junos Peel Oil Methyl Glucose Sesquistearate Alpha-Ionol Bisabolol Cetearyl Olivate Glycerin Sorbitan Olivate Methylpropanediol Carbomer Tromethamine Inulin Lauryl Carbamate Cetyl Palmitate Adenosine Caprylic/Capric Triglyceride Glucosylrutin Sorbitan Palmitate Xanthan Gum Hydrogenated Ethylhexyl Olivate Ethylhexylglycerin Disodium EDTA Elaeis Guineensis Oil Solanum Lycopersicum Fruit Extract Polyglutamic Acid Hydrogenated Lecithin Belamcanda Chinensis Root Extract Hydrolyzed Sponge Hydrogenated Olive Oil Unsaponifiables Camellia Japonica Flower Extract Citrus Unshiu Peel Extract Haematococcus Pluvialis Extract Lactobacillus Ferment Salicylic Acid Sucrose Palmitate Citric Acid Alteromonas Ferment Extract Ectoin Phenethyl Alcohol Retinyl Palmitate Tocopherol Menadione Polyglyceryl-4 Oleate Glutathione Artemisia Annua Extract Linoleic Acid Pentylene Glycol Phaeodactylum Tricornutum Extract Caprylyl Glycol Helianthus Annuus Seed Oil Arachis Hypogaea Oil Rosmarinus Officinalis Leaf Extract Linolenic Acid Cocos Nucifera Oil Polyglyceryl-10 Laurate Olea Europaea Fruit Oil Ascorbic Acid Chlorella Minutissima Extract Sodium Phosphate Lecithin Retinal Acetyl Hexapeptide-8 Copper Tripeptide-1 Oligopeptide-29 Palmitoyl Pentapeptide-4 Acetyl Octapeptide-3 Oligopeptide-32 Oligopeptide-6 Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 Palmitoyl Tripeptide-5 Sh-Oligopeptide-1 Sh-Oligopeptide-2 Sh-Polypeptide-1 Sh-Polypeptide-10 Sh-Polypeptide-60 Parfum Water, Niacinamide, Butylene Glycol, Propanediol, 1,2-Hexanediol, Hydrogenated Coconut Oil, Hydrolyzed Collagen, Hippophae Rhamnoides Fruit Extract, Panthenol, Citrus Junos Peel Oil, Methyl Glucose Sesquistearate, Alpha-Ionol, Bisabolol, Cetearyl Olivate, Glycerin, Sorbitan Olivate, Methylpropanediol, Carbomer, Tromethamine, Inulin Lauryl Carbamate, Cetyl Palmitate, Adenosine, Caprylic/Capric Triglyceride, Glucosylrutin, Sorbitan Palmitate, Xanthan Gum, Hydrogenated Ethylhexyl Olivate, Ethylhexylglycerin, Disodium EDTA, Elaeis Guineensis Oil, Solanum Lycopersicum Fruit Extract, Polyglutamic Acid, Hydrogenated Lecithin, Belamcanda Chinensis Root Extract, Hydrolyzed Sponge, Hydrogenated Olive Oil Unsaponifiables, Camellia Japonica Flower Extract, Citrus Unshiu Peel Extract, Haematococcus Pluvialis Extract, Lactobacillus Ferment, Salicylic Acid, Sucrose Palmitate, Citric Acid, Alteromonas Ferment Extract, Ectoin, Phenethyl Alcohol, Retinyl Palmitate, Tocopherol, Menadione, Polyglyceryl-4 Oleate, Glutathione, Artemisia Annua Extract, Linoleic Acid, Pentylene Glycol, Phaeodactylum Tricornutum Extract, Caprylyl Glycol, Helianthus Annuus Seed Oil, Arachis Hypogaea Oil, Rosmarinus Officinalis Leaf Extract, Linolenic Acid, Cocos Nucifera Oil, Polyglyceryl-10 Laurate, Olea Europaea Fruit Oil, Ascorbic Acid, Chlorella Minutissima Extract, Sodium Phosphate, Lecithin, Re 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. 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. Acetyl Octapeptide-3 is a synthetic peptide also commonly known as SNAP-8. It is a lab-made peptide often marketed as a gentler, topical alternative to Botox. It works by mimicking part of a protein involved in muscle contractions, which may help relax facial tension and reduce the appearance of fine lines (mostly around the eyes and forehead). It’s considered a “next-gen” version of Argireline (Acetyl Hexapeptide-8), an older peptide with more research behind it that also supports collagen production. SNAP-8 showed slightly better results than Argireline in one small manufacturer-funded study, but there’s limited independent research. Plus, most tests use concentrations higher than what’s typically found in skincare products. This ingredient might offer a subtle smoothing effect but it won't don’t deliver the dramatic results of actual Botox injections. Think of it more like a supporting actor in your skincare lineup. Adenosine is a purine nucleoside that your body already makes in every cell. In skincare, it acts mainly as a skin conditioning and anti-aging agent. The way it works is fairly well mapped out: Your skin has cells called fibroblasts that build collagen (the stuff that keeps skin firm and smooth). Adenosine basically flips a switch on these cells that tells them to get to work making more collagen and other proteins. These cells slow down on their own as skin ages, so Adenosine