I've never done GH. Silk has. My personal opinion though is the muscle building effects of GH peptides are tremendous and I just don't see why anyone using less than 6-7iu a day would bother with GH.
GH is more expensive and quality is hit or miss. Most is plain fake. Add in the fact that you aren't dealing with a legit business so you may not get anything. Peptides for me give me all that I need. I'm already dealing with solidly swelling hands, fingers, and wrists and I'm up 7lbs.
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