Peptide Skincare & BeautySkin science and ingredient guides

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innisfree Green Tea Ceramide Milk Barrier Essence Versus Prequel Half & Half Peptides & Ceramides Fluid Moisturizer

innisfree Green Tea Ceramide Milk Barrier Essence Versus Prequel Half & Half Peptides & Ceramides Fluid Moisturizer Detailed comparison of innisfree Green Tea Ceramide Milk Barrier Essence versus Prequel Half & Half Peptides & Ceramides Fluid Moisturizer. This

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innisfree Green Tea Ceramide Milk Barrier Essence Versus Prequel Half & Half Peptides & Ceramides Fluid Moisturizer Detailed comparison of innisfree Green Tea Ceramide Milk Barrier Essence versus Prequel Half & Half Peptides & Ceramides Fluid Moisturizer. This barrier-repair essence is formulated around Niacinamide and Ceramide NP to strengthen the skin barrier and hydrate skin. This barrier-repair moisturizer is formulated around Ceramide NP and Hexapeptide-11 to strengthen the skin barrier and soften the look of wrinkles. Water Glycerin Butylene Glycol Propanediol Hydrogenated Rice Bran Oil Betaine 1,2-Hexanediol Mannitol Polyglycerin-3 PPG-13-Decyltetradeceth-24 Hydrogenated Lecithin Pentylene Glycol Glyceryl Caprylate Xanthan Gum Carbomer Ethylhexylglycerin Caprylic/Capric Triglyceride Sodium Stearoyl Glutamate Tromethamine Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Sodium Metaphosphate Niacinamide Polyglyceryl-10 Stearate Sorbitan Isostearate Hyaluronic Acid Ceramide NP Phytosterols Camellia Sinensis Seed Oil Tocopherol Sodium Hyaluronate Camellia Sinensis Leaf Extract Caprylyl Glycol Propylene Glycol Glyceryl Oleate Lecithin Lauryl Glucoside Hydrolyzed Hyaluronic Acid Polyglyceryl-6 Laurate Myristyl Glucoside Sodium Hyaluronate Crosspolymer Sodium Trimetaphosphate Sodium Acetylated Hyaluronate Acetyl Tetrapeptide-2 Water, Glycerin, Butylene Glycol, Propanediol, Hydrogenated Rice Bran Oil, Betaine, 1,2-Hexanediol, Mannitol, Polyglycerin-3, PPG-13-Decyltetradeceth-24, Hydrogenated Lecithin, Pentylene Glycol, Glyceryl Caprylate, Xanthan Gum, Carbomer, Ethylhexylglycerin, Caprylic/Capric Triglyceride, Sodium Stearoyl Glutamate, Tromethamine, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium Metaphosphate, Niacinamide, Polyglyceryl-10 Stearate, Sorbitan Isostearate, Hyaluronic Acid, Ceramide NP, Phytosterols, Camellia Sinensis Seed Oil, Tocopherol, Sodium Hyaluronate, Camellia Sinensis Leaf Extract, Caprylyl Glycol, Propylene Glycol, Glyceryl Oleate, Lecithin, Lauryl Glucoside, Hydrolyzed Hyaluronic Acid, Polyglyceryl-6 Laurate, Myristyl Glucoside, Sodium Hyaluronate Crosspolymer, Sodium Trimetaphosphate, Sodium Acetylated Hyaluronate, Acetyl Tetrapeptide-2 Isopropyl Myristate Ethylhexyl Olivate Squalane Hydrolyzed Rice Protein Ceramide As Ceramide Ns Ceramide EOP Ceramide AP Hexapeptide-11 Matrixyl 3000 Triolein Ammonium Acryloyldimethyltaurate/Vp Copolymer Undecane Hydroxyacetophenone Glyceryl Dioleate Tridecane Citric Acid Sodium Phytate Sodium PCA Sodium Hydroxide Sodium Lactate PCA Sodium Benzoate Serine Alanine Palmitic Acid Glycine Ethylhexyl Palmitate Phenoxyethanol Glutamic Acid Lysine Hcl Threonine Arginine Proline Polysorbate 20 Water, Glycerin, Propanediol, Isopropyl Myristate, Ethylhexyl Olivate, Squalane, Hydrolyzed Rice Protein, Ceramide NP, Ceramide As, Ceramide Ns, Ceramide EOP, Ceramide AP, Hexapeptide-11, Matrixyl 3000, Polyglyceryl-10 Stearate, Triolein, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Glyceryl Oleate, Undecane, Hydroxyacetophenone, Glyceryl Dioleate, Caprylyl Glycol, Xanthan Gum, Tridecane, Betaine, Sodium Stearoyl Glutamate, Citric Acid, Sodium Phytate, Sodium PCA, Sodium Hydroxide, Sodium Lactate, PCA, Sodium Benzoate, Serine, Alanine, Palmitic Acid, Glycine, Hydrogenated Lecithin, Ethylhexyl Palmitate, Butylene Glycol, Phenoxyethanol, Ethylhexylglycerin, Glutamic Acid, Lysine Hcl, Threonine, Arginine, Proline, Tocopherol, Carbomer, Polysorbate 20 These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Betaine is a humectant. Like hyaluronic acid, it helps attract and retain moisture in the skin. It’s known for being gentle and for helping the skin maintain balanced hydration. Betaine is mainly used to improve hydration and support calmer skin. It helps skin cells regulate water balance because it functions as an osmolyte. Some studies suggest betaine may support making skin tone more even. Fun fact: Betaine naturally exists in the skin and the body. In cosmetic products, it can be either plant-derived (most commonly from sugar beets) or synthetically produced for consistency and stability. Betaine is also known as trimethylglycine. 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. Ceramide NP (formerly known as Ceramide 3) is one of the skin's naturally occurring lipids. Since ceramides are the major lipid components of the skin, they are crucial for maintaining skin barrier and hydration. Ceramide NP most closely mirrors the dominant kind in human skin amongst ceramide subtypes. This ceramide works by slotting into gaps within the stratum corneum's lipid matrix to limit trans-epidermal water loss (TEWL) and shield the skin against external irritants. A study with 312 patients found that using a ceramide-containing routine for 4 weeks reduced the severity of atopic dermatitis by over 61%. Another clinical study in subjects aged 60 and older found that a ceramide body wash and moisturizer improved skin dryness and itchy skin in 15 days. Overall, ceramid