Glymed Plus Peptide Serum Versus COSRX The 6 Peptide Skin Booster Serum

Glymed Plus Peptide Serum Versus COSRX The 6 Peptide Skin Booster Serum Detailed comparison of Glymed Plus Peptide Serum versus COSRX The 6 Peptide Skin Booster Serum. This anti-aging serum is formulated around Copper Tripeptide-1 and Palmitoyl Tetrapeptide-7 to soften the look of wrinkles and refine skin texture. This anti-aging serum is formulated around Niacinamide and Acetyl Hexapeptide-8 to soften the look of wrinkles and strengthen the skin barrier. Acetyl Sh-Heptapeptide-1 Butylene Glycol Butyrospermum Parkii Butter Camellia Sinensis Leaf Extract Caprylyl Glycol Carbomer Copper Tripeptide-1 Dimethyl Mea Ethylhexylglycerin Glycereth-26 Glycerin Glycine Hexylene Glycol Hibiscus Abelmoschus Extract Hydrogenated Lecithin Hydrolyzed Soy Protein Lecithin Malus Domestica Fruit Cell Culture Extract Moringa Oleifera Seed Oil Palmitoyl Tetrapeptide-7 Palmitoyl Tripeptide-1 Panthenol Pentylene Glycol Phenoxyethanol Polysorbate 20 Propanediol Rosa Centifolia Flower Water Rosa Centifolia Flower Oil Rosmarinus Officinalis Leaf Extract Sodium Hyaluronate Sodium Hydroxide Sorbitol Tetrahexyldecyl Ascorbate Water Xanthan Gum Phenethyl Alcohol Acetyl Sh-Heptapeptide-1, Butylene Glycol, Butyrospermum Parkii Butter, Camellia Sinensis Leaf Extract, Caprylyl Glycol, Carbomer, Copper Tripeptide-1, Dimethyl Mea, Ethylhexylglycerin, Glycereth-26, Glycerin, Glycine, Hexylene Glycol, Hibiscus Abelmoschus Extract, Hydrogenated Lecithin, Hydrolyzed Soy Protein, Lecithin, Malus Domestica Fruit Cell Culture Extract, Moringa Oleifera Seed Oil, Palmitoyl Tetrapeptide-7, Palmitoyl Tripeptide-1, Panthenol, Pentylene Glycol, Phenoxyethanol, Polysorbate 20, Propanediol, Rosa Centifolia Flower Water, Rosa Centifolia Flower Oil, Rosmarinus Officinalis Leaf Extract, Sodium Hyaluronate, Sodium Hydroxide, Sorbitol, Tetrahexyldecyl Ascorbate, Water, Xanthan Gum, Phenethyl Alcohol Dipropylene Glycol 1,2-Hexanediol Niacinamide Acetyl Hexapeptide-8 Sh-Polypeptide-121 Dipeptide Diaminobutyroyl Benzylamide Diacetate Oligopeptide-68 Palmitoyl Tripeptide-8 Allantoin Acetyl Glucosamine Serine Alanine Threonine Arginine Proline Betaine Sodium PCA Sodium Lactate PCA Glutamic Acid Lysine Hcl Tocopherol Dextran Glycine Soja Oil Ammonium Acryloyldimethyltaurate/Vp Copolymer Polyacrylate Crosspolymer-6 Adenosine Polyquaternium-51 Disodium EDTA Citric Acid T-Butyl Alcohol Potassium Sorbate Sodium Oleate Water, Dipropylene Glycol, Glycerin, Pentylene Glycol, 1,2-Hexanediol, Niacinamide, Acetyl Hexapeptide-8, Copper Tripeptide-1, Sh-Polypeptide-121, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Oligopeptide-68, Palmitoyl Tripeptide-8, Allantoin, Sodium Hyaluronate, Acetyl Glucosamine, Serine, Alanine, Glycine, Threonine, Arginine, Proline, Betaine, Sodium PCA, Sodium Lactate, PCA, Glutamic Acid, Lysine Hcl, Tocopherol, Dextran, Glycine Soja Oil, Hydrogenated Lecithin, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Polyacrylate Crosspolymer-6, Butylene Glycol, Xanthan Gum, Ethylhexylglycerin, Adenosine, Polyquaternium-51, Disodium EDTA, Citric Acid, Caprylyl Glycol, T-Butyl Alcohol, Potassium Sorbate, Sodium Oleate 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. 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). Copper Tripeptide-1 (GHK-Cu) is a skin repairing ingredient known for its ability to boost collagen, improve firmness, and support skin regeneration. It is a complex made up of a naturally occurring peptide (glycine-histidine-lysine) and copper, an essential trace element. While studying wound healing, researchers noticed GHK-Cu stimulated hair follicle enlargement and growth by keeping hair in its active growth phase longer. This has made it a promising ingredient for hair regrowth treatments. Some people have reported increased facial hair. While GHK-Cu can make your hair follicles bigger, it usually doesn’t turn soft, barely-visible facial hairs into thick, dark ones. Anecdotal reports suggest that overusing copper peptides might lead to premature aging due to excess free copper or enzyme imbalances. This claim isn’t backed by large-scale studies. Unfortunately, there are limited human studies for this ingredient. While early results are promising, many studies are either small, in-vitro, or not rigorously controlled. For example, there is a 1998 study that explored the effects of copper tripeptide, vitamin C, tretinoin, and melatonin on skin repair and collagen synthesis. After one month, increased procollagen production was seen in 7 out of 10 participants using copper tripeptide (more than those using vitamin C, melatonin, or tretinoin. While the study was exploratory, it offers early evidence that copper tripeptide may support collagen production. Larger, well-designed trials are still needed to confirm its potential and understand individual responses. Read more about other common types of peptides here: 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 foun