Today, we see great innovations and unforeseen interventions in the area of medical sciences and healthcare – whether these are low-cost sanitary napkins or highly sophisticated implants. The research community have even ventured into producing organs and artificial meat in the lab. And it won’t be wrong to say that materials development has contributed immensely to this disruptive development. Recently, I was reading about nicotine patches which basically function to satisfy the urges of mind and body, while avoiding the adverse effects of smoking. Transdermal patches like these also have one particular advantage, that is it reduces the need for frequent dosing, causes lesser systemic side effects and offer overall good patient compliance. Of course, bringing something like this to the market involves two things: one to make such interventions possible technologically and second cost optimisation to make it accessible to the people.