Peptide Skincare & BeautySkin science and ingredient guides

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The INKEY List 1% Retinol Serum Versus Some By Mi Retinol Intense Reactivating Serum

The INKEY List 1% Retinol Serum Versus Some By Mi Retinol Intense Reactivating Serum Detailed comparison of The INKEY List 1% Retinol Serum versus Some By Mi Retinol Intense Reactivating Serum. This anti-aging serum is formulated around Retinol to soften the l

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The INKEY List 1% Retinol Serum Versus Some By Mi Retinol Intense Reactivating Serum Detailed comparison of The INKEY List 1% Retinol Serum versus Some By Mi Retinol Intense Reactivating Serum. This anti-aging serum is formulated around Retinol to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Retinol and Bakuchiol to soften the look of wrinkles and refine skin texture. Water Glycerin Prunus Armeniaca Kernel Oil Persea Gratissima Oil Caprylic/Capric Triglyceride Squalane Cetearyl Alcohol Glyceryl Stearate Se Retinol Phenoxyethanol Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Benzyl Alcohol Phospholipids Tocopherol Polyacrylate Crosspolymer-6 Glycine Soja Oil Ethylhexylglycerin Glycolipids Dehydroacetic Acid Polysorbate 60 Sorbitan Isostearate Trisodium Ethylenediamine Disuccinate Glycine Soja Sterols T-Butyl Alcohol Water, Glycerin, Prunus Armeniaca Kernel Oil, Persea Gratissima Oil, Caprylic/Capric Triglyceride, Squalane, Cetearyl Alcohol, Glyceryl Stearate Se, Retinol, Phenoxyethanol, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Benzyl Alcohol, Phospholipids, Tocopherol, Polyacrylate Crosspolymer-6, Glycine Soja Oil, Ethylhexylglycerin, Glycolipids, Dehydroacetic Acid, Polysorbate 60, Sorbitan Isostearate, Trisodium Ethylenediamine Disuccinate, Glycine Soja Sterols, T-Butyl Alcohol Cyclohexasiloxane Dicaprylyl Carbonate Methylpropanediol 1,2-Hexanediol Niacinamide Hydrogenated Poly(C6-14 Olefin) Panthenol Tocopheryl Acetate Piper Methysticum Leaf/Root/Stem Extract Centella Asiatica Extract Panax Ginseng Berry Extract Glycyrrhiza Glabra Root Extract Ficus Carica Fruit Extract Centella Asiatica Leaf Extract Centella Asiatica Root Extract Melaleuca Alternifolia Leaf Extract Artemisia Capillaris Extract Eclipta Prostrata Extract Melia Azadirachta Leaf Extract Elaeis Guineensis Oil Hydrogenated Lecithin Glyceryl Stearate Bakuchiol Palmitic Acid Sodium Polyacrylate Stearic Acid Xanthan Gum Retinol 0.1% Acrylates/C10-30 Alkyl Acrylate Crosspolymer Butylene Glycol Dipotassium Glycyrrhizate Adenosine Tromethamine Polyquaternium-51 Beta-Glucan Cetyl Alcohol BHT Collagen Myristic Acid BHA Leuconostoc/Radish Root Ferment Filtrate Bifida Ferment Lysate Ceramide NP Saccharomyces Ferment Retinal Asiaticoside Glyceryl Polymethacrylate Madecassoside Propylene Glycol Polyglyceryl-10 Oleate Glycine Soja Peptide Resveratrol Sucrose Distearate Asiatic Acid Madecassic Acid Palmitoyl Tripeptide-1 Moringa Oleifera Seed Oil PEG-100 Stearate Polysorbate 20 Parfum Water, Cyclohexasiloxane, Dicaprylyl Carbonate, Glycerin, Methylpropanediol, 1,2-Hexanediol, Niacinamide, Hydrogenated Poly(C6-14 Olefin), Panthenol, Tocopheryl Acetate, Piper Methysticum Leaf/Root/Stem Extract, Centella Asiatica Extract, Panax Ginseng Berry Extract, Glycyrrhiza Glabra Root Extract, Ficus Carica Fruit Extract, Centella Asiatica Leaf Extract, Centella Asiatica Root Extract, Melaleuca Alternifolia Leaf Extract, Artemisia Capillaris Extract, Eclipta Prostrata Extract, Melia Azadirachta Leaf Extract, Elaeis Guineensis Oil, Hydrogenated Lecithin, Glyceryl Stearate, Bakuchiol, Palmitic Acid, Sodium Polyacrylate, Stearic Acid, Xanthan Gum, Retinol 0.1%, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Butylene Glycol, Dipotassium Glycyrrhizate, Adenosine, Tromethamine, Polyquaternium-51, Beta-Glucan, Cetyl Alcohol, BHT, Collagen, M 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. 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. 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. Glycolipids are natural, sustainable biosurfactants. They are both surfactants (cleansing agents) and emollients. Made from lipids and sugars, in-vitro studies show glycolipids are a gentle alternative to conventional surfactants. They also possess foaming properties to give cleaning products a nice texture. One manufacturer study found their glycolipid also demonstrated sebum reduction and helped reduced oiliness after four weeks. This means it can also be great for scalp care. Retinol is one of the most studied anti-aging ingredients in skincare (and for good reason!). It's a form of vitamin A that your skin converts into Retinoic Acid, the active molecule that actually does the work in your cells. That conversion happens in two steps: your skin first turns Retinol into Retinaldehyde (also called Retinal), then turns Retinaldehyde into Retinoic Acid. Retinol is converted to biologically active retinoic acid via retinaldehyde by dehydrogenases in a two-step oxidation process. Each step is a little "upgrade" toward the active form which is part of why Retinol is gentler than prescription Retinoic Acid; your skin does the work gradually. This also explains where Retinol sits in the retinoid family. Here is the retinoid family ranked roughly by strength: Retinyl Esters (like Retinyl Palmitate) < Retinol < Retinaldehyde < Retinoic Acid. Retinoid activity increases in that order, while tolerance runs in reverse; retinyl esters are the gentlest and retinoic acid the