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Final Thoughts hCG is an excellent treatment option for a person looking to increase their testosterone levels

This means nearly 9 out of 10 patients found the medication tolerable enough to continue through the full study period

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It also helps make neurotransmitters (messenger cells) and the hormones serotonin and norepinephrine

Khavinson and his collaborators have published the bulk of the existing research on it across roughly 25-30 years of work ranging from cell culture experiments through animal lifespan studies into human clinical observations