Self-experimenter · Films his own protocols

William Day on peptides

3 talks, each summarised in plain English with the moments marked. Mostly on Semax, Selank, IGF-1 LR3, IGF-1. The full channel is on YouTube.

6 minDon't Buy Semax or Selank Before Watching ThisWilliam Day · Self-experimenterSemaxSelank9 minIGF-1 LR3 Doesn't Build Muscle (Here's Why)William Day · Self-experimenterIGF-1 LR3IGF-110 minSemax & Selank vs Ritalin: My ADHD Experiment Starts NowWilliam Day · Self-experimenterSemaxSelank

Before you decide

Semax and Selank, and the rest, read against your own DNA.

The talks tell you what a compound did for someone else. Your report ranks 39 compounds against your own genetics, from the DNA file you already have, and shows which ones your biology lines up with.

Upload your DNASee a sample report
  • Compounds ranked39
  • Markers read144
  • Drug-response genes8
  • Read by a person, readywithin 24 hours
  • Price$99, once

William Day is not affiliated with PeptidesDNA and has not endorsed it. Every claim on these pages is theirs, summarised by us.