PCA Skin Hyaluronic Acid Boosting Serum Versus Eminence Organics Strawberry Rhubarb Hyaluronic Hydrator

PCA Skin Hyaluronic Acid Boosting Serum Versus Eminence Organics Strawberry Rhubarb Hyaluronic Hydrator Detailed comparison of PCA Skin Hyaluronic Acid Boosting Serum versus Eminence Organics Strawberry Rhubarb Hyaluronic Hydrator. This hydrating serum is formulated around Niacinamide and Sodium Hyaluronate to hydrate skin and strengthen the skin barrier. This calming moisturizer is formulated around Aloe Barbadensis Leaf Juice and Rheum Palmatum Root Extract to calm redness and hydrate skin. Water Propanediol Glycerin Niacinamide Dimethicone Hydrolyzed Yeast Extract Polyglyceryl-3 Beeswax Coconut Alkanes Phenoxyethanol Isododecane Jojoba Esters Dimethicone Crosspolymer Polysilicone-11 Sodium Hyaluronate Sodium Benzoate Carbomer Xanthan Gum Hydrolyzed Hyaluronic Acid Cetyl Alcohol Polyglyceryl-6 Distearate Sodium Lauroyl Lactylate Disodium Acetyl Glucosamine Phosphate Hydrolyzed Glycosaminoglycans Ethylhexylglycerin Sodium Hydroxide Hexylene Glycol Polygonum Bistorta Root Extract Cetyl Hydroxyethylcellulose Rosmarinus Officinalis Leaf Oil Aroma Polyglucuronic Acid Ceramide NP Hyaluronic Acid Sodium Carrageenan Ceramide AP Phytosphingosine Caprylyl Glycol Cholesterol Lecithin Maris Sal Ceramide EOP Water, Propanediol, Glycerin, Niacinamide, Dimethicone, Hydrolyzed Yeast Extract, Polyglyceryl-3 Beeswax, Coconut Alkanes, Phenoxyethanol, Isododecane, Jojoba Esters, Dimethicone Crosspolymer, Polysilicone-11, Sodium Hyaluronate, Sodium Benzoate, Carbomer, Xanthan Gum, Hydrolyzed Hyaluronic Acid, Cetyl Alcohol, Polyglyceryl-6 Distearate, Sodium Lauroyl Lactylate, Disodium Acetyl Glucosamine Phosphate, Hydrolyzed Glycosaminoglycans, Ethylhexylglycerin, Sodium Hydroxide, Hexylene Glycol, Polygonum Bistorta Root Extract, Cetyl Hydroxyethylcellulose, Rosmarinus Officinalis Leaf Oil, Aroma, Polyglucuronic Acid, Ceramide NP, Hyaluronic Acid, Sodium Carrageenan, Ceramide AP, Phytosphingosine, Caprylyl Glycol, Cholesterol, Lecithin, Maris Sal, Ceramide EOP Aloe Barbadensis Leaf Juice Helianthus Annuus Seed Oil Rheum Palmatum Root Extract Althaea Officinalis Root Extract Vitis Vinifera Seed Extract Fragaria Chiloensis Fruit Extract Oryza Sativa Extract Vitis Vinifera Seed Oil Caprylyl Caprylate/Caprate Caprylic/Capric Triglyceride Undecane Tridecane Panthenol Aloe Barbadensis Leaf Extract PPG-20 Methyl Glucose Ether Fragaria Vesca Fruit Extract Rheum Rhabarbarum Extract Xylitylglucoside Anhydroxylitol Xylitol Beta Vulgaris Root Extract Benzyl Alcohol Heptyl Glucoside 1,2-Hexanediol Tropolone Vitis Vinifera Juice Extract Sucrose Pectin Citric Acid Parfum Euterpe Oleracea Fruit Extract Citrus Limon Juice Malpighia Glabra Fruit Extract Emblica Officinalis Fruit Extract Adansonia Digitata Fruit Extract Myrciaria Dubia Fruit Extract Daucus Carota Sativa Root Extract Cocos Nucifera Water Lycium Barbarum Fruit Extract Maltodextrin Aloe Barbadensis Leaf Juice, Helianthus Annuus Seed Oil, Rheum Palmatum Root Extract, Althaea Officinalis Root Extract, Vitis Vinifera Seed Extract, Fragaria Chiloensis Fruit Extract, Oryza Sativa Extract, Vitis Vinifera Seed Oil, Glycerin, Caprylyl Caprylate/Caprate, Caprylic/Capric Triglyceride, Undecane, Tridecane, Water, Panthenol, Aloe Barbadensis Leaf Extract, PPG-20 Methyl Glucose Ether, Sodium Hyaluronate, Fragaria Vesca Fruit Extract, Rheum Rhabarbarum Extract, Xylitylglucoside, Anhydroxylitol, Xylitol, Beta Vulgaris Root Extract, Carbomer, Benzyl Alcohol, Heptyl Glucoside, 1,2-Hexanediol, Caprylyl Glycol, Tropolone, Viti 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). 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. 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. 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 Benzoate is a preservative. It's used in both cosmetic and food products to inhibit the growth of mold and bacteria. It is typically produced synthetically. Both the US FDA and EU Health Committee have approved the use of sodium benzoate. In the US, levels of 0.1% (of the total product) are allowed. Sodium benzoate works as a preservative by inhibiting the growth of bacteria inside of cells. It prevents the cell from fermenting a type of sugar using an enzyme called phosphofructokinase. It is the salt of benzoic acid. Foods containing sodium benzoate include soda, salad dressings, condiments, fruit ju