Topical cyanocobalamin is used to treat skin irritation and atopic dermatitis
Whilst manufacturers claim superior bioavailability compared to standard forms, independent clinical evidence supporting these claims in the context of liver disease remains limited

Important information Safety Information For External Use Only Ingredients Water, Glycerin, Glycereth-26, Butylene Glycol, Methylpropanediol, Vinyl Dimethicone, Niacinamide, 1,2-Hexanediol, Betaine, Isononyl Isononanoate, Isohexadecane, Sodium Polyacrylate, mmonium Acryloyldimethyltaurate/VP Copolymer, Phenyl Trimethicone, Dimethiconol, Flavor, Chondrus Crispus Powder, C18-21 Alkane , Glutathione(1,009.9ppm), Ethylhexylglycerin, Polyglyceryl-10 Laurate, Glyceryl Acrylate/Acrylic Acid Copolymer, Agar, Xanthan Gum, Hydrogenated Lecithin, Polyglyceryl-10 Oleate, Adenosine, Tromethamine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glucose, Limonene, Gellan Gum, Thioctic Acid, Caprylic/Capric Triglyceride, Ceramide NP, Sorbitan Laurate, Hydroxyethylcellulose, Acetyl Dipeptide-1 Cetyl Ester, Palmitoyl Tripeptide-5, Acetyl Hexapeptide-1, Soluble Collagen Directions Apply a small amount to cleansed skin and gently massage until fully absorbed

This is where dedicated antioxidant support, like NAC and Glutathione, comes into play
By using such simulation models, it is possible to investigate the effects of microgravity on different cellular systems
Do not rinse after application