Estée Lauder Advanced Night Repair Synchronized Recovery Complex II Versus Guerlain Abeille Royale Double R Renew & Repair Advanced Serum

Estée Lauder Advanced Night Repair Synchronized Recovery Complex II Versus Guerlain Abeille Royale Double R Renew & Repair Advanced Serum Detailed comparison of Estée Lauder Advanced Night Repair Synchronized Recovery Complex II versus Guerlain Abeille Royale Double R Renew & Repair Advanced Serum. This barrier-repair serum is formulated around Bifida Ferment Lysate to strengthen the skin barrier. This smoothing serum is formulated around Gluconolactone and Royal Jelly to refine skin texture and soften the look of wrinkles. 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 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 Glycerin Alcohol Gluconolactone Pentylene Glycol Caprylic/Capric Triglyceride Mel Diglycerin Mel Extract Royal Jelly Sodium Hydroxide Polyacrylate Crosspolymer-6 Lauroyl Lysine Coco-Caprylate/Caprate Glyceryl Stearate Limnanthes Alba Seed Oil Avena Sativa Kernel Extract Parfum Glycolic Acid Sorbitol Chlorphenesin Citric Acid PPG-26-Buteth-26 Lactic Acid Sodium Magnesium Silicate Dimethicone Sodium Stearoyl Glutamate PEG-40 Hydrogenated Castor Oil Algin Sodium Benzoate Sodium Citrate Hydrolyzed Soy Flour Malva Sylvestris Extract Albizia Julibrissin Bark Extract Trisodium Ethylenediamine Disuccinate Hydroxyacetophenone Adenosine Rosmarinus Officinalis Leaf Extract Polyvinyl Alcohol Biosaccharide Gum-2 Caramel Cellulose Gum Potassium Sorbate CI 77492 Lactobacillus Ferment Lysate Yeast Ferment Extract Silica CI 77491 Water, Glycerin, Propanediol, Alcohol, Gluconolactone, Butylene Glycol, Pentylene Glycol, Caprylic/Capric Triglyceride, Squalane, Mel, Diglycerin, Mel Extract, Royal Jelly, Sodium Hydroxide, Polyacrylate Crosspolymer-6, Lauroyl Lysine, Coco-Caprylate/Caprate, Glyceryl Stearate, Limnanthes Alba Seed Oil, Avena Sativa Kernel Extract, Parfum, Glycolic Acid, Sorbitol, Chlorphenesin, Carbomer, Citric Acid, PPG-26-Buteth-26, Lactic Acid, Sodium Magnesium Silicate, Dimethicone, Xanthan Gum, Sodium Hyaluronate, Sodium Stearoyl Glutamate, PEG-40 Hydrogenated Castor Oil, Algin, Sodium Benzoate, Sodium Citrate, Hydrolyzed Soy Flour, Malva Sylvestris Extract, Albizia Julibrissin Bark Extract, Trisodium Ethylenediamine Disuccinate, Hydroxyacetophenone, Adenosine, Rosmarinus Officinalis Leaf Extract, Polyvinyl Alcohol, Biosaccharide Gum-2, Caprylyl Glycol, Caramel, Cellulose Gum, Potassium Sorbate, CI 77492, Lactobacillus Ferment Ly 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. 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). 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. Propanediol is an all-star ingredient. It softens, hydrates, and smooths the skin. It’s often used to: Propanediol is not likely to cause sensitivity and considered safe to use. It is derived from corn or petroleum with a clear color and no scent. Sodium Hyaluronate is the salt form of hyaluronic acid. It is a long sugar chain that is naturally found in your skin, joints, and connective tissue that maintains hydration and elasticity. In skincare, it works as a humectant. It pulls water from the environment and deeper layers of skin and binds it to the surface. Interestingly, the size of the molecule affects its behavior: Some clinical evidence links low molecular weight versions to improved wrinkle depth, elasticity, anti-inflammatory effects, and barrier repair. Many serums use a blend of both weights so you can get surface hydration plus longer-lasting and deeper effects. You'll typically see concentrations between 0.1-2% for this ingredient. Squalane is the hydrogenated and shelf-stable form of squalene (a lipid that naturally occurs in human sebum). It is an emollient and skin conditioning agent that is able to integrate seamlessly into the skin's lipid barrier without clogging pores. This is due to how structurally similar it is to what your skin already produces. Though it is mostly an emollient that helps soften and hydrate skin, it also has some humectant and occlusive action. Humectants help the s