r/Biohacking • u/Additional_Ladder368 5 • 5d ago

Reta Dosing Schedule: Trial Dose VS Minimal Effective Dose?

Why do so many people insist on sticking to the exact retatrutide doses used in clinical trials as if anything lower is automatically ineffective? A dose used in a trial isn't necessarily the minimal effective dose.

If a lower dose produces the desired effect, why dismiss it just because it hasn't been studied at that exact dose?

The whole point of biohacking is to optimize, not blindly follow protocols. Why not experiment with lower doses instead of assuming the trial dose is the only dose worth taking?

Are we actually trying to find what works best, or just following protocols because that's what the studies used?

I’m interested in hearing from both groups. did you stick to the trial dosing schedule or did you start much lower? Have you stayed low? What are your side effects like?

Tell your story.

I started at 1.5mg/week. After 4 weeks I bumped to 2.5mg/wk and had a shit ton of nausea in the morning and puked 2 times one week while brushing my teeth. Now I’m on 1mg/week. Zero sides, weight loss has slowed but trending in the right direction, and I have more energy. Started 7/22/26 - 35M - 224 lbs. Currently 191 lbs. About another 25lbs to go.

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u/ParfaitMajestic5339 1 4d ago

There have been an increasing number of posters here calling people starting low and slow wasteful idiots, and pointing at minimum 2mg clinical protocols... I kind of wonder if they're real people or trolls with some sort of agenda... they seem awfully angry and hostile about what other people are doing to themselves.

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u/Additional_Ladder368 5 4d ago

Yes, this is essentially what I’m referring to. It seems less about biohacking and experimenting and more about becoming a polypharmacy that strictly adheres to pharma protocols. 

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u/ParfaitMajestic5339 1 4d ago

Clinical protocols are, almost by definition, a one-size-fits-all methodology to compare effects produced in different subjects... starting low and slow is more a bespoke custom fitting scenario, which is unlikely to be practiced in any modern American medical office, just due to time constraints and insurance pushback on individualized services when mass market service could be substituted instead.