Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Elizavecca Milky Piggy EGF Elastic Retinol Cream Versus COSRX Advanced Snail 92 All In One Cream

Elizavecca Milky Piggy EGF Elastic Retinol Cream Versus COSRX Advanced Snail 92 All In One Cream Detailed comparison of Elizavecca Milky Piggy EGF Elastic Retinol Cream versus COSRX Advanced Snail 92 All In One Cream. This anti-aging night moisturizer is formu

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Elizavecca Milky Piggy EGF Elastic Retinol Cream Versus COSRX Advanced Snail 92 All In One Cream Detailed comparison of Elizavecca Milky Piggy EGF Elastic Retinol Cream versus COSRX Advanced Snail 92 All In One Cream. This anti-aging night moisturizer is formulated around Retinol and Sh-Oligopeptide-1 to soften the look of wrinkles and refine skin texture. This barrier-repair moisturizer is formulated around Snail Secretion Filtrate and Allantoin to strengthen the skin barrier and hydrate skin. Swiftlet Nest Extract Macadamia Integrifolia Seed Oil Beeswax Cetyl Alcohol Glycerin Polysorbate 60 Dipropylene Glycol Retinol Sh-Oligopeptide-1 Sodium Polyacrylate Allantoin PEG-100 Stearate Adenosine Carbomer Betaine Propylene Glycol Caprylic/Capric Triglyceride Polysorbate 20 Arginine Alcohol 1,2-Hexanediol Ceteth-3 Brassica Campestris Sterols Tocopheryl Acetate Cetyl Phosphate Cholesterol PEG-5 Rapeseed Sterol Hydrogenated Lecithin Ethylhexylglycerin Water Sorbitan Sesquioleate Ceteth-5 Disodium EDTA Glyceryl Stearate Parfum Swiftlet Nest Extract, Macadamia Integrifolia Seed Oil, Beeswax, Cetyl Alcohol, Glycerin, Polysorbate 60, Dipropylene Glycol, Retinol, Sh-Oligopeptide-1, Sodium Polyacrylate, Allantoin, PEG-100 Stearate, Adenosine, Carbomer, Betaine, Propylene Glycol, Caprylic/Capric Triglyceride, Polysorbate 20, Arginine, Alcohol, 1,2-Hexanediol, Ceteth-3, Brassica Campestris Sterols, Tocopheryl Acetate, Cetyl Phosphate, Cholesterol, PEG-5 Rapeseed Sterol, Hydrogenated Lecithin, Ethylhexylglycerin, Water, Sorbitan Sesquioleate, Ceteth-5, Disodium EDTA, Glyceryl Stearate, Parfum Snail Secretion Filtrate Butylene Glycol Cetearyl Olivate Sorbitan Olivate Cetearyl Alcohol Ethyl Hexanediol Phenoxyethanol Dimethicone Sodium Hyaluronate Palmitic Acid Panthenol Xanthan Gum Stearic Acid Myristic Acid Snail Secretion Filtrate, Betaine, Caprylic/Capric Triglyceride, Butylene Glycol, Cetearyl Olivate, Sorbitan Olivate, Cetearyl Alcohol, Carbomer, Ethyl Hexanediol, Phenoxyethanol, Arginine, Dimethicone, Sodium Polyacrylate, Sodium Hyaluronate, Allantoin, Palmitic Acid, Panthenol, Xanthan Gum, Stearic Acid, Adenosine, Water, Myristic Acid 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. 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 helps give them a little nudge to keep going. The clinical backing is pretty solid too. A blind, randomized, placebo-controlled trial of 126 women aged 45-65 tested a 0.1% cream twice daily and found real improvements in crow's feet and frown lines using a precise 3D skin-mapping technique; these changes showed up by week 3 and held at 2 months. A later study using Adenosine-loaded dissolving microneedle patches reported gains in wrinkle depth, dermal density, elasticity, and hydration. On concentrations, South Korea's Ministry of Food and Drug Safety has set 0.04% as the approved functional anti-wrinkle level. You'll typically see this ingredient used somewhere in the 0.04-0.1% range since it works at low doses. This ingredient has been found safe for cosmetics with the data showing no irritation or sensitization. Overall, this is a great ingredient for any anti-aging routine and has no photosensitizing effect, so it suits both AM and PM use. 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