Table 1. The examples of medicines found on Facebook^#.

Medicines from Facebook	Medicines category	Number of advertised medicines	Number of medicines offered „for sale”	Example of the found medicine (brand name/substance/ATC Code)	Price of presented example in Euro (€)
409 offers found in the study$	Cardiovascular including novel oral anticoagulants	n = 125 (30.56%)	3	Dopegyt® / 250 mg Methyldopa / C02AB01	€ 6.74
	Hormones	n = 26 (6.35%)	4	Duphaston® / 10 mg Dydrogesterone / G03DB01	€ 3.37
	Anticoagulants	n = 17 (4.15%)	2	Clexane® / 40 mg enoxaparin sodium / B01AB05	€ 3.37
	Antihistamines	n = 13 (3.17%)	1	CetAlergin® / 10 mg cetirizine dihydrochloride / R06AE07	€ 1.12
	Others	n = 87 (21.27%)	4	Mysimba® / 8mg naltrexone hydrochloride+ 90 mg bupropion hydrochloride / A08AA62	€ 78.60

^#We present only these groups of medicines where the exact retail price was indicated.

^$The number concerns all analyzed offers for medicines.