both knees done together. My left knee is worst and the needle going in was uncomfortable because of some scar tissue inside. But not painful in anyway. I think they were done 1-2 weeks apart. Within a month after jabs I was taking stairs like 20 years ago😀
sorry I can't remember exact price but I think they offered buy 3 get 1 free. Tbh after the 3 I didn't really need the 4th. I don't have a link but their office is on pratamnak soi 6, in a condo building. They have a FB page.
my knees had bone on bone friction due to lack of synovial fluid. The injection is into the tissue and encourages the renewal of said tissue. I had 3 jabs in each knee and a 4th topup about 6 months later. Price around 20,000bht.
Paddy Doyle on YouTube explains it all very simply, he promotes the airalo brand but there are many others. In fact if you're planning world travel he is worth a watch in general for you.