To date, several of the randomized controlled trials (RCTs) have been conducted either in the elderly or in individuals with pathological conditions like Alzheimers disease
Semba RD, Trehan I, Li X, et al
Wang N, Zhu M, Yang S, et al
Many are listed on this page
Development involved developing matrix and drug reservoir type transdermal patches using i) several polymers such as Polyethylene glycol, methacrylate copolymers (Eudragits), Acrylic copolymer, Polyster Film/copolymer of ethylene and vinyl acetate, Poly(Butyl methacrylate, methyl methacrylate), cellulose (Ethyl cellulose, Hydroxypropylmethylcellulose Polyvinylpyrrolidone etc
To ensure a safe and successful administration of your vitamin B12 injection, consult your doctor for detailed instruction or demonstration