COSRX The Blue Peptide Bakuchiol Plump Glow Serum Versus COSRX The Blue Peptide Bakuchiol Plump Bounce Cream

COSRX The Blue Peptide Bakuchiol Plump Glow Serum Versus COSRX The Blue Peptide Bakuchiol Plump Bounce Cream Detailed comparison of COSRX The Blue Peptide Bakuchiol Plump Glow Serum versus COSRX The Blue Peptide Bakuchiol Plump Bounce Cream. This anti-aging serum is formulated around Niacinamide and Copper Tripeptide-1 to soften the look of wrinkles and refine skin texture. This anti-aging moisturizer is formulated around Niacinamide and Copper Tripeptide-1 to soften the look of wrinkles and strengthen the skin barrier. Water Butylene Glycol Glycerin Dipropylene Glycol Niacinamide 1,2-Hexanediol Betaine Diethoxyethyl Succinate Ammonium Acryloyldimethyltaurate/Vp Copolymer Dimethicone Copper Tripeptide-1 Polyglyceryl-6 Caprylate Polyglyceryl-4 Caprate Bakuchiol Hydrogenated Lecithin Alcohol Sodium Methyl Stearoyl Taurate Ethylhexylglycerin Hydroxypropyl Starch Phosphate Disodium EDTA Adenosine Caprylyl Glycol Tocopherol Dipeptide Diaminobutyroyl Benzylamide Diacetate Acetyl Hexapeptide-1 Acetyl Heptapeptide-4 Panthenol Inositol Acetyl Hexapeptide-8 Sodium Hydroxide Propanediol Beta-Glucan Sodium Hyaluronate Hyaluronic Acid Sodium Hyaluronate Crosspolymer Hydrolyzed Collagen Hydrolyzed Hyaluronic Acid Sodium Acetylated Hyaluronate Acetyl Octapeptide-3 Water, Butylene Glycol, Glycerin, Dipropylene Glycol, Niacinamide, 1,2-Hexanediol, Betaine, Diethoxyethyl Succinate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Dimethicone, Copper Tripeptide-1, Polyglyceryl-6 Caprylate, Polyglyceryl-4 Caprate, Bakuchiol, Hydrogenated Lecithin, Alcohol, Sodium Methyl Stearoyl Taurate, Ethylhexylglycerin, Hydroxypropyl Starch Phosphate, Disodium EDTA, Adenosine, Caprylyl Glycol, Tocopherol, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetyl Hexapeptide-1, Acetyl Heptapeptide-4, Panthenol, Inositol, Acetyl Hexapeptide-8, Sodium Hydroxide, Propanediol, Beta-Glucan, Sodium Hyaluronate, Hyaluronic Acid, Sodium Hyaluronate Crosspolymer, Hydrolyzed Collagen, Hydrolyzed Hyaluronic Acid, Sodium Acetylated Hyaluronate, Acetyl Octapeptide-3 Methyl Trimethicone Cetearyl Alcohol Squalane Caprylyl Methicone Caprylic/Capric Triglyceride Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer Polyacrylate Crosspolymer-6 Glyceryl Stearate C30-45 Alkyl Cetearyl Dimethicone Crosspolymer Cetearyl Glucoside Glyceryl Caprylate Stearic Acid Polyglyceryl-3 Methylglucose Distearate Palmitic Acid Sodium Gluconate Myristic Acid Lauric Acid Synthetic Wax Polyglyceryl-10 Stearate Ceramide NP Cholesterol Water, Butylene Glycol, Glycerin, Methyl Trimethicone, Niacinamide, 1,2-Hexanediol, Cetearyl Alcohol, Squalane, Dimethicone, Caprylyl Methicone, Copper Tripeptide-1, Caprylic/Capric Triglyceride, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Ammonium Acryloyldimethyltaurate/Beheneth-25 Methacrylate Crosspolymer, Polyacrylate Crosspolymer-6, Glyceryl Stearate, C30-45 Alkyl Cetearyl Dimethicone Crosspolymer, Cetearyl Glucoside, Hydrogenated Lecithin, Glyceryl Caprylate, Ethylhexylglycerin, Stearic Acid, Polyglyceryl-3 Methylglucose Distearate, Palmitic Acid, Sodium Gluconate, Bakuchiol, Adenosine, Myristic Acid, Lauric Acid, Caprylyl Glycol, Tocopherol, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Acetyl Hexapeptide-1, Acetyl Heptapeptide-4, Panthenol, Betaine, Inositol, Acetyl Hexapeptide-8, Sodium Hydroxide, Propanediol, Synthetic Wax, Sodium Hyaluronate, Acetyl Octapeptide-3, Polyglyceryl-10 Stearate, Hydrolyzed Hyaluronic Acid, Beta-Glucan, Sodium Hyaluronate Crosspolymer, Ceramide N These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. 1,2-Hexanediol is a synthetic liquid and another multi-functional powerhouse. It is a: Humectant, drawing moisture into the skin Emollient, helping to soften skin Solvent, dispersing and stabilizing formulas Preservative booster, enhancing the antimicrobial activity of other preservatives Acetyl Heptapeptide-4 is a peptide with hydrating properties. According to a manufacturer, a combination of this ingredient and caprylyl glycol strengthens the skin barrier by keeping your skin's natural biome in balance. This peptide is a lab-made "messenger peptide" that differs from other peptides; it's mostly known for nudging skin pigmentation upward rather than smoothing wrinkles like other peptides. It works by mimicing parts of the alpha-melanocyte-stimulating hormone signaling pathway by telling pigment making cells (melanocytes) to make more melanin. Our bodies produce melanin in response to UV so this peptide is marketed for supporting tanning and has also been explored in hypopigmentation contexts like vitiligo. Though there is some human data, it's doesn't have the best "single-ingredient" evidence. For example, an 8 week clinical study in middle-aged Chinese women found using an essence with 0.02% acetyl hexapeptide-1 + retinol improved photoaging related measures. Since it was a combo product, you can't attribute the results to the peptide alone. In vitiligo research a topical cream with acetyl hexapeptide-1 plus other actives was reported to support repigmentation in some areas. Again, this was a combo product so it's not a pure “acetyl hexapeptide-1 did this” conclusion. If you're trying to fade hyperpigmentation like melasma and sun spots, this may not be the ingredient for you. Again, its generally positioned as a pro-pigment / tanning support peptide. Peptides are usually well tolerated but be sure to patch test if you're cautious or have extra sensitive skin. Acetyl Hexapeptide-8 (also known as Argireline) is a synthetic hexapeptide that is often called a "topical Botox alternative". It works by mimicking how Botox relaxes muscles; it interferes with the signaling process that tells your facial muscles to contract. This can help soften expression lines like forehead wrinkles or crow's feet over time. The comparison to Botox does have limits because the molecule is water-loving and relatively large. Acetyl Hexapeptide-8 has a hard time absorbing deeply enough through the skin's outer barrier to actually reach the muscles. So whether it truly works the way Botox does at a biological level is still up for debate, but early clinical outcomes are fairly encouraging. A 12 week human study of a multi-ingredient regimen containing this ingredient saw: While some studies have observed improvements in wrinkle appearance, it is important to note that more consistent results are seen in multi-ingredient formulations (vs jus