Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

In Your Face Bio Peptide EGF6 Firming Serum Versus CellDerma GF5 Next Generation

In Your Face Bio Peptide EGF6 Firming Serum Versus CellDerma GF5 Next Generation Detailed comparison of In Your Face Bio Peptide EGF6 Firming Serum versus CellDerma GF5 Next Generation. This anti-aging serum is formulated around Aloe Barbadensis Leaf Juice and

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In Your Face Bio Peptide EGF6 Firming Serum Versus CellDerma GF5 Next Generation Detailed comparison of In Your Face Bio Peptide EGF6 Firming Serum versus CellDerma GF5 Next Generation. This anti-aging serum is formulated around Aloe Barbadensis Leaf Juice and Sh-Oligopeptide-1 to soften the look of wrinkles and hydrate skin. This anti-aging serum is formulated around Sh-Oligopeptide-1 and Copper Tripeptide-1 to soften the look of wrinkles and strengthen the skin barrier. Aloe Barbadensis Leaf Juice Rosa Damascena Flower Water Squalane Pentylene Glycol Water Lecithin Acetyl Glutamine Propanediol Sh-Oligopeptide-1 Sh-Oligopeptide-2 Sh-Polypeptide-1 Sh-Polypeptide-9 Sh-Polypeptide-11 Bacillus/Folic Acid Ferment Filtrate Extract Sodium Hyaluronate Copper Tripeptide-1 Glycerin Olea Europaea Fruit Oil Sesamum Indicum Seed Oil Arginine Camellia Sinensis Leaf Extract Sphingomonas Ferment Extract Hydrolyzed Gardenia Florida Extract Maltodextrin 1,2-Hexanediol Caprylyl Glycol Polyglyceryl-4 Caprate Ethylhexylglycerin Boswellia Serrata Oil Anthemis Nobilis Flower Oil Aloe Barbadensis Leaf Juice, Rosa Damascena Flower Water, Squalane, Pentylene Glycol, Water, Lecithin, Acetyl Glutamine, Propanediol, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-9, Sh-Polypeptide-11, Bacillus/Folic Acid Ferment Filtrate Extract, Sodium Hyaluronate, Copper Tripeptide-1, Glycerin, Olea Europaea Fruit Oil, Sesamum Indicum Seed Oil, Arginine, Camellia Sinensis Leaf Extract, Sphingomonas Ferment Extract, Hydrolyzed Gardenia Florida Extract, Maltodextrin, 1,2-Hexanediol, Caprylyl Glycol, Polyglyceryl-4 Caprate, Ethylhexylglycerin, Boswellia Serrata Oil, Anthemis Nobilis Flower Oil Carthamus Tinctorius Seed Oil Butylene Glycol Palmitoyl Tripeptide-8 Acetyl Hexapeptide-30 Acetyl Hexapeptide-8 Ceramide NP Ceramide AP Ceramide Ag Ceramide Ng Ceramide EOP Bacillus Hydrogenated Lecithin Dextran Cholesterol Calcium Hydroxymethionine 3-Aminopropane Sulfonic Acid Tetrasodium Glutamate Diacetate Glyceryl Stearate Ammonium Acryloyldimethyltaurate/Vp Copolymer Polysorbate 20 Dipropylene Glycol Hydroxyethylcellulose Phenoxyethanol Potassium Sorbate Citric Acid Water, Glycerin, Carthamus Tinctorius Seed Oil, Butylene Glycol, Sh-Oligopeptide-1, Sh-Oligopeptide-2, Sh-Polypeptide-1, Sh-Polypeptide-11, Sh-Polypeptide-9, Copper Tripeptide-1, Palmitoyl Tripeptide-8, Acetyl Hexapeptide-30, Acetyl Hexapeptide-8, Ceramide NP, Ceramide AP, Ceramide Ag, Ceramide Ng, Ceramide EOP, Arginine, Sodium Hyaluronate, Bacillus, Acetyl Glutamine, Lecithin, Hydrogenated Lecithin, Dextran, Cholesterol, Calcium Hydroxymethionine, 3-Aminopropane Sulfonic Acid, Tetrasodium Glutamate Diacetate, Glyceryl Stearate, Ammonium Acryloyldimethyltaurate/Vp Copolymer, Caprylyl Glycol, Polysorbate 20, Dipropylene Glycol, Pentylene Glycol, 1,2-Hexanediol, Hydroxyethylcellulose, Phenoxyethanol, Ethylhexylglycerin, Potassium Sorbate, Citric Acid 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 We don't have a description for Acetyl Glutamine yet. Arginine is a semi-essential amino acid. This just means our bodies can product a bit on its own, but sometimes needs a little boost from food sources. It is a part of your skin's natural moisturizing factor (NMF), or the water-loving molecules in your outermost layer of skin (stratum corneum) that keeps everything hydrated and happy. Here's an interesting thing about Arginine: your skin converts it into urea through the Krebs-Henseleit urea cycle. Urea is one of the most effective humectants your skin naturally produces. A clinical study showed applying 2.5% arginine hydrochloride to atopic dermatitis skin showed significant urea levels in the stratum corneum and improved moisture in just four weeks. Arginine is also a precursor to nitric oxide; nitric oxide improves microcirculation and supports wound healing and collagen synthesis. One study found that an amino acid complex containing Arginine reduced skin irritation, improved hydration, and accelerated skin repair in clinical / in-vivo studies. Arginine itself is an amino acid and not a fatty acid, oil, or ester. On its own, it's not a direct food source for Malassezia, or the yeast that causes fungal acne. 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