Mod-Grf 1-29
The short answer. There isn't much data on Mod-Grf 1-29 yet — 13 mentions, 8 with a clear outcome — so treat these numbers as anecdotal. It is not an approved supplement and carries real risks.
From 13 mentions in total — the rest didn't say how it went and aren't counted.
What Mod-Grf 1-29 does, according to users
Of the people who reported each effect, the share who said it got better.
6 more with fewer than 3 reports
What the research says
Systematic reviews and meta-analyses from PubMed, with their published conclusions.
Dosage people report
Reported side effects
How often each side effect came up across all reports.
What users say
First-hand experiences, quoted verbatim. We show one positive and one negative where both exist.
“I'm 4 months into 3, 100mcg's of Ipamorelin/Mod-GRF to date, my skin looks fucking incredible...I sleep like a baby”
“After starting Mod-grf and Ipamorelin...I noticed a large increase in libido...subdued libido after 3 weeks.”
“stopped using ghrp6 + modgrf1-29 for the past 2 weeks lethargy cleared up but then every time i eat high protein meal it gives me diarrhea”
“I've been using ipamorelin and mod-grf 129 for about 5 years now”
Top discussions (5)
- Paradoxical sleep disturbances/insomnia - compilation of reports and possible explanation (ipamorelin and mod-grf 1-29). ↗
- Peptide combo for a great HGH release? Also is Peptides for general well-being? ↗
- Best peptide or GH secretagogues for sleep quality (Ipamorelin, MOD-GRF 1-29, CJC-1295, MK-677?) ↗
- Sensible long term BPC-157 and GH cycles ↗
- I am taking Ipamorelin and Mod GRF three time a day. I was feeling tired so I had some blood work done and prolactin came back high... Is this caused from the growth hormone stuff or is it from the testosterone/HCG? ↗
Other options for performance
User data from public discussions; research from PubMed. Information only, not medical advice — talk to a doctor before starting, stopping or combining anything. Data updated October 3, 2026. How we rate