: New systems like blockchain are being explored to create transparent, tamper-proof supply chains to ensure that the medicine received is exactly what the doctor ordered . Economics and Accessibility
: Even over-the-counter (OTC) medications require careful checking for active ingredients and potential interactions with other drugs . buy pharmaceuticals
: Consumers are naturally wary of fakes, but verifying the authenticity of medicine—especially through online interfaces—remains a significant challenge . : New systems like blockchain are being explored