You can get dutasteride in Germany through the Teleclinic app, which sends a prescription to a nearby pharmacy. It costs around 18-19 euros for the prescription and 47 euros for 90 pills of Avodart 0.5.
User asks where to purchase exosomes/AAPE for microneedling hair loss treatment. Links to research on hair regeneration therapy, stem cell therapy, exosome therapy, and dermal exosomes provided.