Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

iUNIK Black Snail Restore Cream Versus Farm Stay Black Snail & Peptide 9 Perfect Emulsion

iUNIK Black Snail Restore Cream Versus Farm Stay Black Snail & Peptide 9 Perfect Emulsion Detailed comparison of iUNIK Black Snail Restore Cream versus Farm Stay Black Snail & Peptide 9 Perfect Emulsion. This barrier-repair moisturizer is formulated around Cen

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iUNIK Black Snail Restore Cream Versus Farm Stay Black Snail & Peptide 9 Perfect Emulsion Detailed comparison of iUNIK Black Snail Restore Cream versus Farm Stay Black Snail & Peptide 9 Perfect Emulsion. This barrier-repair moisturizer is formulated around Centella Asiatica Leaf Water and Snail Extract to strengthen the skin barrier and calm redness. This anti-aging emulsion is formulated around Niacinamide and Snail Secretion Filtrate to soften the look of wrinkles and strengthen the skin barrier. Water Centella Asiatica Leaf Water Butylene Glycol Butyrospermum Parkii Butter Cetearyl Alcohol Glycereth-26 1,2-Hexanediol Cetearyl Olivate Simmondsia Chinensis Seed Oil Camellia Japonica Seed Oil Sorbitan Olivate Beeswax Sorbitan Sesquioleate Vinyldimethicone Glyceryl Stearate Arginine Acrylates/C10-30 Alkyl Acrylate Crosspolymer Snail Extract Xanthan Gum Sodium Polyacrylate Adenosine Disodium EDTA Ethylhexylglycerin Centella Asiatica Extract Scutellaria Baicalensis Root Extract Polygonum Cuspidatum Root Extract Dipotassium Glycyrrhizate Camellia Sinensis Leaf Extract Pentylene Glycol Caprylyl Glycol Cynanchum Atratum Extract Chamomilla Recutita Flower Extract Rosmarinus Officinalis Leaf Extract Water, Centella Asiatica Leaf Water, Butylene Glycol, Butyrospermum Parkii Butter, Cetearyl Alcohol, Glycereth-26, 1,2-Hexanediol, Cetearyl Olivate, Simmondsia Chinensis Seed Oil, Camellia Japonica Seed Oil, Sorbitan Olivate, Beeswax, Sorbitan Sesquioleate, Vinyldimethicone, Glyceryl Stearate, Arginine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Snail Extract, Xanthan Gum, Sodium Polyacrylate, Adenosine, Disodium EDTA, Ethylhexylglycerin, Centella Asiatica Extract, Scutellaria Baicalensis Root Extract, Polygonum Cuspidatum Root Extract, Dipotassium Glycyrrhizate, Camellia Sinensis Leaf Extract, Pentylene Glycol, Caprylyl Glycol, Cynanchum Atratum Extract, Chamomilla Recutita Flower Extract, Rosmarinus Officinalis Leaf Extract Glycerin Caprylic/Capric Triglyceride Niacinamide Polyglyceryl-3 Methylglucose Distearate Hydrogenated Polydecene Dimethicone Carbomer Tromethamine Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Polysorbate 60 Sodium Hyaluronate Polyglyceryl-10 Laurate Snail Secretion Filtrate Citric Acid Tripeptide-1 Ethyl Hexanediol Hexapeptide-9 Copper Tripeptide-1 Acetyl Hexapeptide-8 Palmitoyl Tripeptide-1 Hexapeptide-11 Nonapeptide-1 Parfum Water, Glycerin, Butylene Glycol, Caprylic/Capric Triglyceride, Glycereth-26, Niacinamide, 1,2-Hexanediol, Glyceryl Stearate, Polyglyceryl-3 Methylglucose Distearate, Hydrogenated Polydecene, Butyrospermum Parkii Butter, Cetearyl Alcohol, Dimethicone, Carbomer, Tromethamine, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Ethylhexylglycerin, Adenosine, Polysorbate 60, Sodium Hyaluronate, Polyglyceryl-10 Laurate, Snail Secretion Filtrate, Citric Acid, Tripeptide-1, Ethyl Hexanediol, Hexapeptide-9, Copper Tripeptide-1, Acetyl Hexapeptide-8, Palmitoyl Tripeptide-1, Hexapeptide-11, Nonapeptide-1, Parfum 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 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. Butylene Glycol (or BG) is used within cosmetic products for a few different reasons: Overall, Butylene Glycol is a safe and well-rounded ingredient that works well with other ingredients. Though this ingredient works well with most skin types, some people with sensitive skin may experience a reaction such as allergic rashes, closed comedones, or itchiness. 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 conta