Just received the product I ordered on 6 April delivered 24 June. I had almost given up but thought it might be because of the very few flights between USA and UK. Sure enough it turned up by airmail. Lots of complaints about non delivery but is this simply down to the delays in air mail because there are not many aircraft flying from US toUK? So if you are waiting don’t give up your product should arrive. Big criticism of Biovea no means of contacting them during pandemic they could at least have put a message on their website about delays in delivery. As far as the product progesterone is concerned I have used it with good results for 13 years