@Nuncles roll right into it
All same including tesa..
Serm is the weaker one maybe 10% raise in gh. Takes months to improve sleep etc. Mpst ads put there are very misleading on its effect.
Cjcipa maybe 20to30% raise
Tesa ipa 30 to 40% raise, i ran 12 week prescription from top sports clinic while recomp and with addition of morning fasted walks with 5amino and aod.. by week 8 i started to notice love handle and stomach flattening. Went from 36 to 33 waist. So being strongest ,it works but still takes time.
Now older you are your gh drops so , ypu could be 50% less gh and sermorelin is only getting you 10% more.
However tesa can be more $$ and harder to keep stable. Not sure what compounding pharmacies use but my 2x 10ml vials compounded lasted 12weeks no issues.
Tesa notorious to gel if u dont use enough bac , i even did the compounded way hospira,little acetate and enough bac to dilute so a 33iu would have 1mg tesa and 300mcg ipa. Gelled after 12 days. So best option is to get 5 or 10mg , mix in larger vial to use within week.