HCG desensitizes the testes to LH if overused, however for a short course post cycle it can be important. The reason is that LH levels rebound on their own rather quickly. It is the atrophied state of the testes that make T rebound so slow. When guys rely on Clomid or Nolvadex alone they are doing little to help the situation, as heightened LH levels come normally post cycle. HCG on the other hand provides rapid stimulation for the testes, to help restore original mass (and the ability to respond properly to LH) more quickly. A combination of both HCG and anti-estrogen seems to be the most prudent.
- Bill Llewellyn
BTW-Clomid and Nolvadex are structurally related and do essentially the same thing, however in Men Nolvadex seems a little more ideally suited for post-cycle recovery and T stimulation.