TRT is for life, so you wont really need to be bothered "restarting" your natural production, unless you and your parner are going for a conception. Methandienone online is a great option at your age. Although a little pricey, Methandienone online, it doesnt need any PCT so it doesnt need you Dianabol "restart" your natural production. Which at your age, isnt much to restart, hence why hGH injections will give you such plenty of benefits. There isnt really a choose one or the other when it Dianabol pills to hGH and testosterone, you can choose one, or both at the same time, as they are not interchangeable and work on completely different biological pathways.