Use aseptic technique for all vial access

Aqua, Dibutyl Adipate, Propanediol, Diethylamino Hydroxybenzoyl Hexyl Benzoate, Ethylhexyl Triazone, Methylene Bis-Benzotriazolyl Tetramethylbutylphenol, Butyloctyl Salicylate, Caprylyl Methicone, Polymethylsilsesquioxane, Diethylhexyl Butamido Triazone, Glycerin, Butylene Glycol, 1, 2-Hexanediol, Vinyl Dimethicone/Methicone Silsesquioxane Crosspolymer, Pentylene Glycol, Poly C10-30 Alkyl Acrylate, Polyglyceryl-3 Methylglucose Distearate, Behenyl Alcohol, Decyl Glucoside, Tromethamine, Carbomer, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Niacinamide, Centella Asiatica Leaf Water, Stearyl Alcohol, Arachidyl Alcohol, Sodium Stearoyl Glutamate, Polyacrylate Crosspolymer-6, Ethylhexylglycerin, Glutathione, Cetyl Alcohol, T-Butyl Alcohol, Dipropylene Glycol, Squalane, Benzyl Glycol, Hydrolyzed Glycosaminoglycans, Sodium Hyaluronate, Asiaticoside, Madecassic Acid, Asiatic Acid, Hippophae Rhamnoides Fruit Extract, Melaleuca Alternifolia (Tea Tree) Leaf Extract, Sodium Hyaluronate Crosspolymer, Hydrolyzed Hyaluronic Acid, Hydrolyzed Collagen, Beta-Glucan, Artemisia Annua Extract, Oryza Sativa (Rice) Extract, Nelumbo Nucifera Extract, Saccharomyces Ferment, Hydroxypropyltrimonium Hyaluronate, Solanum Melongena (Eggplant) Fruit Extract, Hyaluronic Acid, Sodium Acetylated Hyaluronate Ingredients may change

Then, we'll review your medical history, looking at things like your diet (especially if you're vegan or vegetarian), your age, any stomach or gut conditions, past surgeries, and even the medicines you take, like metformin or proton pump inhibitors, which can sometimes affect B12 levels
Neurology 77 , 11561164 (2011)
Halliday et al