With the injectable, patients may see minor redness, tenderness, or bruising at the injection site

Ingredients: Water, Centella Asiatica Extract (22.7%), Glycerin, Cetyl Ethylhexanoate, Butylene Glycol, Polyglyceryl-3 Methylglucose Distearate, Niacinamide (20,000ppm), Stearic Acid, Sodium Polyacryloyldimethyl Taurate, Silica, Sodium Hyaluronate, Glyceryl Stearate, Beeswax, Butyrospermum Parkii (Shea) Butter, Macadamia Ternifolia Seed Oil, Hydrogenated Polydecene, Betaine, Glutathione (1,000ppm), Trehalose, Adenosine, Citric Acid, Trideceth-10, Disodium EDTA, Sodium Citrate, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Cholesterol, Xanthan Gum, Nelumbo Nucifera Extract, Artemisia Annua Extract, Oryza Sativa (Rice) Extract, Saccharomyces Ferment, Solanum Melongena (Eggplant) Fruit Extract, Melaleuca Alternifolia (Tea Tree) Leaf Extract, Hydrolyzed Collagen, Squalane, Beta-Glucan, Dipropylene Glycol, Hippophae Rhamnoides Fruit Extract, Madecassic Acid, Asiaticoside, Asiatic Acid, Propanediol, Hydroxyacetophenone, 1,2-Hexanediol, Ethylhexylglycerin, Dipotassium Glycyrrhizate

This research showed that GSH supplementation of amino acids (including L-glycine) and micronutrients (including vitamin C, vitamin E, and magnesium), as well as specific dietary patterns (vegetarian, the Mediterranean diet, and the DASH diet) had the potential to raise glutathione concentrations, which in turn slowed the rate of tissue deterioration
Yes, oral antioxidant supplements are often used after the initial treatment phase to maintain brightness