I am sorry to tell you this, but if you are also dermarolling (a method which has been repeatedly proved to work by different studies), you won't be able to determine if Trinov is the one doing the job here. The only valuable instances to test Trinov are those who apply it in isolation of any other treatments. I am not saying you shouldn't use both, I am just saying that in some months, you shouldn't make any claims regarding Trinov's efficacy based on your experience. That would misguide other hairloss sufferers.anyway, i'm in my 2nd week of application and i can say it dries out your skin a lot. i put it on before bed and wash my head in the morning, but my skin is getting really dry.
oh btw, forgot to mention i am also dermarolling twice a week to maximize the absorption