gingko biloba

hi everyone . I posted this on the Italian thread by mistake . my mrs has tinnitus and reading about it on the net it states that sometimes gingko biloba helps with this anyway we got the stuff from our local tesco last night I just wondered if this version was any good or there was a better version out there . of course I don’t want to pay silly money for it . I know it’s a bit off topic on here but any guidance or info would be much appreciated .