Conclusion:
Another product that works similarly but in a more effective ways than creatine, it is our epiandrogin.
They both increase the content level of dihydrotestosterone (DHT) but their reaction routines are totally different.
Creatine needs to take time to convert testosterone to DHT. For people who are low testosterone or not much effort putting in the workout, it is obviously not effective for them.
Epiandrogin features the pro-hormone of dihydrotestosterone and testosterone, which provides more effective route to increase the content of DHT.