Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Coxir Intensive EGF Peptide Emulsion Versus Coxir Intensive EGF Peptides Serum

Coxir Intensive EGF Peptide Emulsion Versus Coxir Intensive EGF Peptides Serum Detailed comparison of Coxir Intensive EGF Peptide Emulsion versus Coxir Intensive EGF Peptides Serum. This anti-aging moisturizer is formulated around Niacinamide and Sh-Oligopepti

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Coxir Intensive EGF Peptide Emulsion Versus Coxir Intensive EGF Peptides Serum Detailed comparison of Coxir Intensive EGF Peptide Emulsion versus Coxir Intensive EGF Peptides Serum. This anti-aging moisturizer is formulated around Niacinamide and Sh-Oligopeptide-1 to soften the look of wrinkles. This anti-aging serum is formulated around Niacinamide and Acetyl Hexapeptide-8 to soften the look of wrinkles and refine skin texture. Water Butylene Glycol Caprylic/Capric Triglyceride Helianthus Annuus Seed Oil Butylene Glycol Dicaprylate/Dicaprate Niacinamide Sodium Hyaluronate 1,2-Hexanediol Arachidyl Alcohol Behenyl Alcohol Arachidyl Glucoside Cyclomethicone Adenosine Glycerin Hydrogenated Lecithin Sh-Oligopeptide-1 Copper Tripeptide-1 Glyceryl Stearate PEG-100 Stearate Polysorbate 60 Diisostearyl Malate Dimethicone Myrciaria Dubia Fruit Extract Euterpe Oleracea Fruit Extract Sorbitan Stearate Allantoin Xanthan Gum Tocopheryl Acetate Lonicera Japonica Flower Extract Solanum Lycopersicum Fruit Extract Lilium Tigrinum Extract Nelumbo Nucifera Seed Extract Chrysanthemum Indicum Flower Extract Hydrolyzed Collagen Acanthopanax Senticosus Root Extract Punica Granatum Fruit Extract Panax Ginseng Root Extract Carthamus Tinctorius Flower Extract Carbomer Disodium EDTA Arginine Malva Sylvestris Flower Extract Buddleja Davidii Extract Thymus Vulgaris Extract Camellia Sinensis Callus Culture Extract Phaseolus Radiatus Meristem Cell Culture Extract Panax Ginseng Callus Culture Extract Ethylhexylglycerin Pyrus Malus Leaf Extract Theobroma Cacao Extract Vanilla Planifolia Fruit Extract Fragaria Chiloensis Fruit Extract Prunus Persica Fruit Extract Musa Sapientum Fruit Extract Cocos Nucifera Oil Prunus Domestica Fruit Extract Water, Butylene Glycol, Caprylic/Capric Triglyceride, Helianthus Annuus Seed Oil, Butylene Glycol Dicaprylate/Dicaprate, Niacinamide, Sodium Hyaluronate, 1,2-Hexanediol, Arachidyl Alcohol, Behenyl Alcohol, Arachidyl Glucoside, Cyclomethicone, Adenosine, Glycerin, Hydrogenated Lecithin, Sh-Oligopeptide-1, Copper Tripeptide-1, Glyceryl Stearate, PEG-100 Stearate, Polysorbate 60, Diisostearyl Malate, Dimethicone, Myrciaria Dubia Fruit Extract, Euterpe Oleracea Fruit Extract, Sorbitan Stearate, Allantoin, Xanthan Gum, Tocopheryl Acetate, Lonicera Japonica Flower Extract, Solanum Lycopersicum Fruit Extract, Lilium Tigrinum Extract, Nelumbo Nucifera Seed Extract, Chrysanthemum Indicum Flower Extract, Hydrolyzed Collagen, Acanthopanax Senticosus Root Extract, Punica Granatum Fruit Extract, Panax Ginseng Root Extract, Carthamus Tinctorius Flower Extract, Carbomer, Disodium EDTA, Arginine, Malva Sylvestris Flower Extract, Buddleja Davidii Extract, Thymus Vulgaris Extract, Camellia Sinensis Callus Culture Extract, Phaseolus Radiatus Meristem Cell Culture Extract, Panax Ginseng Callus Culture Extract, Ethylhexylglycerin, Pyrus Malus Leaf Extract, Theobroma Cacao Extract, Vanilla Planifolia Fruit Extract, Fragaria Chiloensis Fruit Extract, Prunus Persica Fruit Extract, Musa Sapientum Fruit Extract, Cocos Nucifera Oil, Prunus Domestica Fruit Extract Betaine PEG/PPG-18/4 Copolymer Acetyl Hexapeptide-8 Palmitoyl Pentapeptide-4 Tripeptide-1 Pentapeptide-13 Nonapeptide-1 PPG-26-Buteth-26 PEG-40 Hydrogenated Castor Oil Glyceryl Acrylate/Acrylic Acid Copolymer Pvm/Ma Copolymer Polyglyceryl-10 Laurate Caprylyl Glycol Bambusa Vulgaris Callus Culture Extract Leontopodium Alpinum Extract Sn 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 Adenosine is a purine nucleoside that your body already makes in every cell. In skincare, it acts mainly as a skin conditioning and anti-aging agent. The way it works is fairly well mapped out: Your skin has cells called fibroblasts that build collagen (the stuff that keeps skin firm and smooth). Adenosine basically flips a switch on these cells that tells them to get to work making more collagen and other proteins. These cells slow down on their own as skin ages, so Adenosine helps give them a little nudge to keep going. The clinical backing is pretty solid too. A blind, randomized, placebo-controlled trial of 126 women aged 45-65 tested a 0.1% cream twice daily and found real improvements in crow's feet and frown lines using a precise 3D skin-mapping technique; these changes showed up by week 3 and held at 2 months. A later study using Adenosine-loaded dissolving microneedle patches reported gains in wrinkle depth, dermal density, elasticity, and hydration. On concentrations, South Korea's Ministry of Food and Drug Safety has set 0.04% as the approved functional anti-wrinkle level. You'll typically see this ingredient used somewhere in the 0.04-0.1% range since it works at low doses. This ingredient has been found safe for cosmetics with the data showing no irritation or sensitization. Overall, this is a great ingredient for any anti-aging routine and has no photosensitizing effect, so it suits both AM and PM use. Allantoin is a soothing ingredient known for its protective and moisturizing properties; it's basically a quiet workhorse ingredient you can find in a huge range of cosmetics. Though it can be derived from the comfrey plant, allantoin is produced synthetically for cosmetic products to ensure purity. Research shows it can encourage your skin cells to turn over and renew by stimulating keratinocyte and fibroblast proliferation. It also has mild keratolytic properties to help loosen and shed dead skin cells without being harsh. Studies also suggest allantoin can help calm inflammation by dialing down some of the chemical signals your skin sends out when it is irritated. This ingredient is typically used in the 0.1-0.5% range, and the FDA recognizes it as a skin protectant in OTC products up to 2%. Overall, allantoin is a wonderful addition to most routines; it is stable across a wide pH range (~4-8), works well with other ingredients, and is considered non-sensitizing/non-irritating. Fun fact: Allantoin is naturally occurring in comfrey root, beets, chamomile, and wheat sprouts. Our bodies even produce it as a byproduct of