A personal research journal on peptides

Observations, protocols, and honest documentation from my own research. No sponsors. No affiliates. Just the notes.

Written by Ramon Barredo
For research and educational purposes only. Nothing on this site constitutes medical advice. All observations are from personal research.
Latest Entries
01

My First Four Months on Retatrutide: 196 to 176 lbs

The marketing says one thing. The forums say another. Here’s what I observed in my own research — weight changes, appetite effects, energy shifts, and what surprised me most.

Retatrutide8 min readMarch 28, 2026
03

BPC-157 vs TB-500: Which One and Why?

Both target recovery. Both have research behind them. But they work differently, feel different, and serve different purposes in a protocol.

Comparison6 min readMarch 20, 2026
05

The Peptide That Made Me Look Younger

I stopped taking GHK-Cu for two weeks and noticed the difference. My skin looked dull, my hair less dark. When I started again, it came back. Here’s what I think is happening.

GHK-Cu5 min readMarch 10, 2026

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