Best solution to prevent hair loss and Re-grow the hair?

I was looking for best solution for preventing hair loss and re-grow ... I read about the following, but still confused which one to go with -


1. NISIM - TracHealth.com


2. ProFollica


3. ScalpMed





Please suggest me the best one





ThanksBest solution to prevent hair loss and Re-grow the hair?
internal DHT blocker with an external DHT blocker. Internally use saw palmetto extract, externally you can use any one of the many DHT blockers they have out, just ask or read ingredients. ITS all about blocking DHT. Best solution to prevent hair loss and Re-grow the hair?
none, don't waste your money,eat well,don't over stress your life,get enough sleep,don't drink a lot of alcohol nor coffee,exercise enough times,vitamins and proteins like b6 b12,shampoo your hair no more than twice a week and stop putting your hands through it more than twice a day,friction is no good for hair.