For me the topical T is better than the injectible T. T converts to DHT and estradiol in the skin much more than in muscle. We need a balance of ALL these hormones to get the full positive effect from T.
I know that a lot of bodybuilder bros inject T into their muscles and use huge amounts and high doses, but this PFS disorder is not just a matter of not enough T or “trying to get lots of T dude so we can be huge”. It is an entire hormonal endocrine thing.