Institut Esthederm Age Proteom Advanced Serum Versus Biologique Recherche Sérum 3R - Renewing, Regenerating, and Restructuring Facial Serum

Institut Esthederm Age Proteom Advanced Serum Versus Biologique Recherche Sérum 3R - Renewing, Regenerating, and Restructuring Facial Serum Detailed comparison of Institut Esthederm Age Proteom Advanced Serum versus Biologique Recherche Sérum 3R - Renewing, Regenerating, and Restructuring Facial Serum. This anti-aging serum is formulated around Adenosine and Carnosine to soften the look of wrinkles. This smoothing serum is formulated around Gluconolactone and Salix Alba Bark Extract to refine skin texture and soften the look of wrinkles. Water Glycerin Isononyl Isononanoate Propanediol Limnanthes Alba Seed Oil Xylose 1,2-Hexanediol Cellulose Dipalmitoyl Hydroxyproline C20-22 Alkyl Phosphate C20-22 Alcohols Cetearyl Alcohol Caprylic/Capric Triglyceride Caprylyl Glycol Polyacrylate Crosspolymer-6 Parfum Sodium Acetylated Hyaluronate Coco-Glucoside Xanthan Gum Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate Sodium Hydroxide Adenosine Sodium Citrate Sodium Chloride Citric Acid Aminoethanesulfinic Acid Carnosine Potassium Chloride Sodium Bicarbonate Disodium Phosphate Tocopherol Magnesium Sulfate Micrococcus Lysate Potassium Phosphate Calcium Chloride Water, Glycerin, Isononyl Isononanoate, Propanediol, Limnanthes Alba Seed Oil, Xylose, 1,2-Hexanediol, Cellulose, Dipalmitoyl Hydroxyproline, C20-22 Alkyl Phosphate, C20-22 Alcohols, Cetearyl Alcohol, Caprylic/Capric Triglyceride, Caprylyl Glycol, Polyacrylate Crosspolymer-6, Parfum, Sodium Acetylated Hyaluronate, Coco-Glucoside, Xanthan Gum, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Sodium Hydroxide, Adenosine, Sodium Citrate, Sodium Chloride, Citric Acid, Aminoethanesulfinic Acid, Carnosine, Potassium Chloride, Sodium Bicarbonate, Disodium Phosphate, Tocopherol, Magnesium Sulfate, Micrococcus Lysate, Potassium Phosphate, Calcium Chloride Sodium Lactate Gluconolactone Salix Alba Bark Extract Propylene Glycol Alpha-Glucan Oligosaccharide Lactobionic Acid Sodium Gluconate Sodium Salicylate Phenoxyethanol Hydrolyzed Opuntia Ficus-Indica Flower Extract Biosaccharide Gum-2 Pichia Anomala Extract Pvp Juglans Regia Seed Extract Opuntia Ficus-Indica Stem Extract Vaccinium Macrocarpon Fruit Extract Tannic Acid Ethylhexylglycerin Sambucus Nigra Flower Extract Terminalia Catappa Leaf Extract Sodium Metabisulfite Potassium Sorbate Diaminopropionoyl Tripeptide-33 Water, Sodium Lactate, Gluconolactone, Salix Alba Bark Extract, Glycerin, Propylene Glycol, Alpha-Glucan Oligosaccharide, Lactobionic Acid, Sodium Gluconate, Sodium Salicylate, Phenoxyethanol, Hydrolyzed Opuntia Ficus-Indica Flower Extract, Biosaccharide Gum-2, Pichia Anomala Extract, Pvp, Juglans Regia Seed Extract, Opuntia Ficus-Indica Stem Extract, Vaccinium Macrocarpon Fruit Extract, Tannic Acid, Ethylhexylglycerin, Sambucus Nigra Flower Extract, Terminalia Catappa Leaf Extract, Sodium Metabisulfite, Caprylyl Glycol, Potassium Sorbate, Diaminopropionoyl Tripeptide-33 These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created. Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin. Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on). 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. Water. It's the most common cosmetic ingredient of all. You'll usually see it at the top of ingredient lists, meaning that it makes up the largest part of the product. So why is it so popular? Water most often acts as a solvent - this means that it helps dissolve other ingredients into the formulation. You'll also recognize water as that liquid we all need to stay alive. If you see this, drink a glass of water. Remember to stay hydrated!