Peptide Skincare & BeautySkin science and ingredient guides

Ingredient or product comparison

Global Beauty Care Glowing Vitamin C Eye Cream Versus Global Beauty Care Glowing Vitamin C Facial Serum

Global Beauty Care Glowing Vitamin C Eye Cream Versus Global Beauty Care Glowing Vitamin C Facial Serum Detailed comparison of Global Beauty Care Glowing Vitamin C Eye Cream versus Global Beauty Care Glowing Vitamin C Facial Serum. This brightening eye moistur

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Global Beauty Care Glowing Vitamin C Eye Cream Versus Global Beauty Care Glowing Vitamin C Facial Serum Detailed comparison of Global Beauty Care Glowing Vitamin C Eye Cream versus Global Beauty Care Glowing Vitamin C Facial Serum. This brightening eye moisturizer is formulated around Niacinamide and Ascorbic Acid to brighten dull-looking skin and fade the look of dark spots. This brightening serum is formulated around Niacinamide and Glycolic Acid to brighten dull-looking skin and fade the look of dark spots. Water Glycerin Rosa Rugosa Flower Water Glycereth-26 Polysorbate 60 Niacinamide Cetearyl Alcohol Propylene Glycol Acrylates/C10-30 Alkyl Acrylate Crosspolymer Tocopheryl Acetate Hydrogenated Palm Kernel Oil Arginine Chlorphenesin Citric Acid Glycolic Acid Cetearyl Glucoside Allantoin Lactic Acid Ascorbic Acid Caprylic/Capric Glycerides Caprylhydroxamic Acid 1,2-Hexanediol Ethylhexylglycerin Disodium EDTA Phospholipids PEG-20 Glucose Phenoxyethanol Water, Glycerin, Rosa Rugosa Flower Water, Glycereth-26, Polysorbate 60, Niacinamide, Cetearyl Alcohol, Propylene Glycol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tocopheryl Acetate, Hydrogenated Palm Kernel Oil, Arginine, Chlorphenesin, Citric Acid, Glycolic Acid, Cetearyl Glucoside, Allantoin, Lactic Acid, Ascorbic Acid, Caprylic/Capric Glycerides, Caprylhydroxamic Acid, 1,2-Hexanediol, Ethylhexylglycerin, Disodium EDTA, Phospholipids, PEG-20, Glucose, Phenoxyethanol Butylene Glycol Carbomer Hydroxyethylcellulose Hyaluronic Acid Nonoxynol-9 PEG-40 Hydrogenated Castor Oil PEG-50 Hydrogenated Castor Oil Glyceryl Caprylate Water, Glycerin, Butylene Glycol, Niacinamide, Tocopheryl Acetate, Propylene Glycol, Citric Acid, 1,2-Hexanediol, Glycolic Acid, Carbomer, Arginine, Allantoin, Chlorphenesin, Hydroxyethylcellulose, Lactic Acid, Hyaluronic Acid, Ascorbic Acid, Caprylhydroxamic Acid, Caprylic/Capric Glycerides, Nonoxynol-9, Disodium EDTA, PEG-40 Hydrogenated Castor Oil, PEG-50 Hydrogenated Castor Oil, Glyceryl Caprylate, Phospholipids, PEG-20 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 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 uric acid metabolism. 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. Ascorbic Acid is is pure Vitamin C and is the biologically active form used directly by skin. Not only is vitamin C great for your overall health and immune system, but it also has plenty of benefits for your skin. It is best supported by