Dr. Barbara Sturm Glow Drops Versus Estée Lauder Advanced Night Repair Synchronized Recovery Complex II

Dr. Barbara Sturm Glow Drops Versus Estée Lauder Advanced Night Repair Synchronized Recovery Complex II Detailed comparison of Dr. Barbara Sturm Glow Drops versus Estée Lauder Advanced Night Repair Synchronized Recovery Complex II. This hydrating serum is formulated around Prunus Amygdalus Dulcis Oil to hydrate skin. This barrier-repair serum is formulated around Bifida Ferment Lysate to strengthen the skin barrier. Water Prunus Amygdalus Dulcis Oil C12-15 Alkyl Benzoate Glycerin Lactobacillus/Portulaca Oleracea Ferment Extract Butylene Glycol Glyceryl Stearate Panthenol Sodium Hyaluronate Polygonum Bistorta Root Extract Leuconostoc/Radish Root Ferment Filtrate Biosaccharide Gum-1 Rosa Canina Fruit Extract Cetearyl Alcohol Stearic Acid Carbomer Sodium Lauroyl Glutamate Ethylhexylglycerin Mica Hexylene Glycol Sodium Hydroxide Alcohol Caprylic/Capric Triglyceride Synthetic Fluorphlogopite Pantolactone Xanthan Gum Ascorbyl Palmitate Citric Acid Ascorbic Acid Dimethicone Phenoxyethanol Alumina Tin Oxide CI 77491 CI 77891 Water, Prunus Amygdalus Dulcis Oil, C12-15 Alkyl Benzoate, Glycerin, Lactobacillus/Portulaca Oleracea Ferment Extract, Butylene Glycol, Glyceryl Stearate, Panthenol, Sodium Hyaluronate, Polygonum Bistorta Root Extract, Leuconostoc/Radish Root Ferment Filtrate, Biosaccharide Gum-1, Rosa Canina Fruit Extract, Cetearyl Alcohol, Stearic Acid, Carbomer, Sodium Lauroyl Glutamate, Ethylhexylglycerin, Mica, Hexylene Glycol, Sodium Hydroxide, Alcohol, Caprylic/Capric Triglyceride, Synthetic Fluorphlogopite, Pantolactone, Xanthan Gum, Ascorbyl Palmitate, Citric Acid, Ascorbic Acid, Dimethicone, Phenoxyethanol, Alumina, Tin Oxide, CI 77491, CI 77891 Bifida Ferment Lysate Methyl Gluceth-20 PEG-75 Bis-PEG-18 Methyl Ether Dimethyl Silane Propanediol Cola Acuminata Seed Extract Hydrolyzed Algin Pantethine Caffeine Lecithin Tripeptide-32 Sodium Rna Bisabolol Glycereth-26 Squalane Oleth-3 Phosphate Caprylyl Glycol Lactobacillus Ferment Oleth-3 Oleth-5 Anthemis Nobilis Flower Extract Faex Extract Choleth-24 Hydrogenated Lecithin Ceteth-24 Tocopheryl Acetate Ethylhexyl Methoxycinnamate Triethanolamine Trisodium EDTA BHT CI 14700 CI 19140 Water, Bifida Ferment Lysate, Methyl Gluceth-20, PEG-75, Bis-PEG-18 Methyl Ether Dimethyl Silane, Butylene Glycol, Propanediol, Cola Acuminata Seed Extract, Hydrolyzed Algin, Pantethine, Caffeine, Lecithin, Tripeptide-32, Ethylhexylglycerin, Sodium Rna, Bisabolol, Glycereth-26, Squalane, Sodium Hyaluronate, Oleth-3 Phosphate, Caprylyl Glycol, Lactobacillus Ferment, Oleth-3, Oleth-5, Anthemis Nobilis Flower Extract, Faex Extract, Choleth-24, Hydrogenated Lecithin, Ceteth-24, Tocopheryl Acetate, Ethylhexyl Methoxycinnamate, Hexylene Glycol, Carbomer, Triethanolamine, Trisodium EDTA, BHT, Xanthan Gum, Phenoxyethanol, CI 14700, CI 19140 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. 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. Carbomer is a synthetic thickening and gelling agent. It's basically the ingredient that gives a lot of serums, gels, creams, and sunscreens their smooth, non-sticky texture. Although legally permitted at very high levels, carbomers are normally used at concentrations below 1%. It also needs to be neutralized to actually thicken, and because it is a large molecule, it doesn't really penetrate the skin barrier. Allergy-wise, the risk is very low. Clinical studies show carbomers have low potential for skin irritation/sensitization even at concentrations up to 100%. A 2024 UK study patch-tested 1,302 patients and found true allergy to the parent group of carbomer to be rare with no confirmed relevant reactions. Ethylhexylglycerin is created from glycerin. It is a multitasker ingredient that: The CIR Expert Panel found minimal skin absorption or sensitization of any kind in a safety assessment. Though this ingredient is considered well-tolerated, a small number of cases of allergic dermatitis have been published since 2002. Just be sure to patch test if you are unsure. Industry-reported use ranges from 8% in rinse-off products and 2% in leave-on formulations. Hexylene Glycol is a multitasker ingredient that works as a solvent, humectant, emulsifier, viscosity reducer, and preservative booster. It is able to dissolve both water and oil-soluble ingredients to stabilize tricky actives and make products spread more easily. As a humectant, it pulls water into the skin. But it's a pretty minor moisturizing ingredient compared to other humectants, like glycerin. Interestingly, it can act as a mild penetration enhancer. One in vitro study on human skin found a 12% concentration upped the absorption of mometasone furoate (a medicinal ingredient used to treat inflammatory skin conditions) up to 7%. This ingredient is typically used at levels of 0.1-10% depending on the role it's playing. A patch test study on eczema patients didn't find a significant increase in irritation versus the control group, but the potential for irritation rises at higher concentrations. Phenoxyethanol is one of the most widely used preservatives in skincare (and for good reason!). It has a large spectrum of antimicrobial activity and especially effective bacteria, yeast, and mold while only having a weak effect on your skin's natural microbiome. On a cellular level, it disrupts the cell membranes of microbes by poking holes that make the cell leak. This shuts down the chemical reactions the microbe nee