Neutrogena Rapid Tone Repair Moisturizer With SPF 30 Versus Neutrogena Hydro Boost Vitamin E & Hyaluronic Acid Serum

Neutrogena Rapid Tone Repair Moisturizer With SPF 30 Versus Neutrogena Hydro Boost Vitamin E & Hyaluronic Acid Serum Detailed comparison of Neutrogena Rapid Tone Repair Moisturizer With SPF 30 versus Neutrogena Hydro Boost Vitamin E & Hyaluronic Acid Serum. This brightening night moisturizer is formulated around Retinol and Ascorbic Acid to fade the look of dark spots and soften the look of wrinkles. This hydrating serum is formulated around Niacinamide and Sodium Hyaluronate to hydrate skin and strengthen the skin barrier. Water Pentaerythrityl Tetraethylhexanoate Dimethicone Glycerin PPG-15 Stearyl Ether Cetearyl Alcohol Stearyl Alcohol Butylene Glycol Ceteareth-20 Isohexadecane Trisiloxane Dimethicone Crosspolymer Phenoxyethanol Caprylyl Glycol Ammonium Acryloyldimethyltaurate/Vp Copolymer Polyacrylamide Polyethylene Parfum C13-14 Isoparaffin Chlorphenesin Ptfe Hydrolyzed Myrtus Communis Leaf Extract Polysorbate 20 Retinol BHT Ascorbic Acid Sodium Hyaluronate Disodium EDTA Laureth-7 Sodium Hydroxide Water, Pentaerythrityl Tetraethylhexanoate, Dimethicone, Glycerin, PPG-15 Stearyl Ether, Cetearyl Alcohol, Stearyl Alcohol, Butylene Glycol, Ceteareth-20, Isohexadecane, Trisiloxane, Dimethicone Crosspolymer, Phenoxyethanol, Caprylyl Glycol, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Polyacrylamide, Polyethylene, Parfum, C13-14 Isoparaffin, Chlorphenesin, Ptfe, Hydrolyzed Myrtus Communis Leaf Extract, Polysorbate 20, Retinol, BHT, Ascorbic Acid, Sodium Hyaluronate, Disodium EDTA, Laureth-7, Sodium Hydroxide Propanediol Pentylene Glycol Niacinamide PEG-60 Hydrogenated Castor Oil Ethylhexylglycerin Chondrus Crispus Powder Ceramide AP 1,2-Hexanediol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Tromethamine Panthenol Synthetic Fluorphlogopite Agar Gellan Gum Tocopheryl Acetate Algin Sucrose Chondrus Crispus Extract Arginine PCA Serine Alanine Citric Acid Threonine Mourera Fluviatilis Extract Titanium Dioxide Mica Water, Propanediol, Glycerin, Pentylene Glycol, Niacinamide, Phenoxyethanol, Butylene Glycol, PEG-60 Hydrogenated Castor Oil, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Caprylyl Glycol, Ethylhexylglycerin, Chondrus Crispus Powder, Ceramide AP, 1,2-Hexanediol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Panthenol, Sodium Hyaluronate, Synthetic Fluorphlogopite, Agar, Gellan Gum, Parfum, Disodium EDTA, Tocopheryl Acetate, Algin, Sucrose, Chondrus Crispus Extract, Arginine, PCA, Serine, Alanine, Citric Acid, Threonine, Mourera Fluviatilis Extract, Titanium Dioxide, Mica These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Ammonium Acryloyldimethyltaurate/Vp Copolymer is a synthetically created polymer. It's used as a film-forming agent and used to thicken the consistency of products. Think of it as a supportive ingredient that helps your gel-creams feel silky, "cloud cream-like", and spread evenly without being greasy. The Cosmetic Ingredient Review (CIR) Expert Panel evaluated it (along with 22 other acryloyldimethyltaurate polymers) and concluded it's: Due to its large molecular size, it sits on the surface of skin rather than penetrating it. 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). Disodium EDTA is a chelating agent. It grabs onto and deactivates metal ions that sneak into your products from water, packaging, or air. This ingredient mainly works behind the scenes and helps with: On top of that, this ingredient can counteract the effects of hard water by binding to the minerals in it. One thing worth knowing is that Disodium EDTA has been shown to be a mild penetration enhancer. It can help other ingredients absorb into skin more effectively which can be a double-edged sword (great for actives, but can also make the active too strong if you have sensitive skin). Clinical patch testing showed no significant skin irritation at typical use concentrations and minimal dermal absorption. You'll most likely see this ingredient near the end of an ingredient list. It's typically found in concentrations less than 1%. 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 conc