Jelqing runs a high risk of destroying your penile tissue. Feel free to Google it, but expect stories like "I quit when I started ejaculating blood."
PRP injections are a relatively safe procedure, and should not give you HIV. The risk of HIV comes from using unsafe medical practices like sharing needles, and this exact same risk exists when injecting other substances like Synthol.
> Side effects of PRP injections are very limited because the injections are created from your own blood, and your body should not reject them or react in any negative way. As with any injection, there is a remote risk of infection. Otherwise, there are no significant risks apart from the variability and unpredictability of how effective the treatment will be for a particular patient.
PRP injections are a relatively safe procedure, and should not give you HIV. The risk of HIV comes from using unsafe medical practices like sharing needles, and this exact same risk exists when injecting other substances like Synthol.
> Side effects of PRP injections are very limited because the injections are created from your own blood, and your body should not reject them or react in any negative way. As with any injection, there is a remote risk of infection. Otherwise, there are no significant risks apart from the variability and unpredictability of how effective the treatment will be for a particular patient.
https://www.hopkinsmedicine.org/health/treatment-tests-and-t...
https://www.hss.edu/condition-list_prp-injections.asp