Osmosis Beauty Rescue Epidermal Repair Serum - Advanced Formula Versus Revolution Beauty Multi Peptide Firming & Fine Line Reducing Serum

Osmosis Beauty Rescue Epidermal Repair Serum - Advanced Formula Versus Revolution Beauty Multi Peptide Firming & Fine Line Reducing Serum Detailed comparison of Osmosis Beauty Rescue Epidermal Repair Serum - Advanced Formula versus Revolution Beauty Multi Peptide Firming & Fine Line Reducing Serum. This calming serum is formulated around Schisandra Chinensis Fruit Extract and Pseudoalteromonas Ferment Extract to calm redness. This anti-aging serum is formulated around Dipeptide Diaminobutyroyl Benzylamide Diacetate and Palmitoyl Tripeptide-38 to soften the look of wrinkles and refine skin texture. No key ingredients Water Ozonized Ethyl Oleate Hydroxypropyl Cyclodextrin Glycerin Schisandra Chinensis Fruit Extract Pseudoalteromonas Ferment Extract Psidium Guajava Leaf Extract Carbomer Sodium Hydroxide Propanediol Xanthan Gum Glyceryl Caprylate Water, Ozonized Ethyl Oleate, Hydroxypropyl Cyclodextrin, Glycerin, Schisandra Chinensis Fruit Extract, Pseudoalteromonas Ferment Extract, Psidium Guajava Leaf Extract, Carbomer, Sodium Hydroxide, Propanediol, Xanthan Gum, Glyceryl Caprylate Butylene Glycol Sodium Benzoate Potassium Sorbate Disodium EDTA Dipeptide Diaminobutyroyl Benzylamide Diacetate Polysorbate 20 Palmitoyl Tripeptide-38 Palmitoyl Tripeptide-1 Palmitoyl Tetrapeptide-7 Water, Propanediol, Glycerin, Butylene Glycol, Xanthan Gum, Sodium Benzoate, Potassium Sorbate, Disodium EDTA, Carbomer, Hydroxypropyl Cyclodextrin, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Polysorbate 20, Palmitoyl Tripeptide-38, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7 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. 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. This ingredient is used in skincare as a delivery system. It works by "encapsulating" active ingredients with its unique ring shape that is water-loving on the outside and oil-loving on the inside. This improves the stability and absorption of the product into the skin. According to a manufacturer, it also offer some moisturizing effects. 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. 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! Xanthan gum is used as a stabilizer and thickener within cosmetic products. It helps give products a sticky, thick feeling - preventing them from being too runny. On the technical side of thing