# Retatrutide

23 Hacker News commenters recommended Retatrutide and 8 criticized it, November 2025 to November 2026. It was recommended in 9 of 13 months. It meets the Hacker Approved badge rule.

**Verdict:** Recommended for strong appetite suppression, weight loss and blood sugar control; people report strong results. Caveat: unapproved, sourced from unregulated sellers with uncertain purity.

## Why people recommend it

- Effective for weight loss (5 comments): "I have used retatrutide quite effectively for weight loss" ([source](https://news.ycombinator.com/item?id=47825788)) "Overall I'm quite pleased with the effects" ([source](https://news.ycombinator.com/item?id=47672926)) "it is amazing how potent retatrutide is" ([source](https://news.ycombinator.com/item?id=48142732))
- Strong appetite suppression and less food noise (3 comments): "you can mix different GLP1s to get the desired effect of appetite suppression, food noise and metabolic boost" ([source](https://news.ycombinator.com/item?id=49545431)) "reta immediately knocked off another 15. I track calories, and I had changed nothing." ([source](https://news.ycombinator.com/item?id=47462544)) "what reta does, is absolutely murders my food noise" ([source](https://news.ycombinator.com/item?id=47463855))
- Preserves muscle while losing fat (2 comments): "I was very pleased to find that I was able to increase muscle mass while cutting the fat." ([source](https://news.ycombinator.com/item?id=47668110)) "It causes less muscle loss/wasting which is a huge benefit over Tirz." ([source](https://news.ycombinator.com/item?id=49317489))
- Helps blood sugar and type 2 diabetes (2 comments): "get research retatrutide which looks to be an actual cure for T2D by clearing liver fat" ([source](https://news.ycombinator.com/item?id=49312518)) "makes it one of the most effective ways to treat T2D" ([source](https://news.ycombinator.com/item?id=49312601))

## What people warn about

- Unregulated sourcing and unverifiable contents (3 comments): "If you have medical tirz available, you should have some serious reasons to jump into the unregulated shark tank." ([source](https://news.ycombinator.com/item?id=49314035)) "there's no mechanism for your typical person to verify that they're getting what they think they're getting" ([source](https://news.ycombinator.com/item?id=47677235)) "compounding pharmacies offering reta and other unapproved peptides" ([source](https://news.ycombinator.com/item?id=46930113))
- Side effects and safety worries (4 comments): "Reportedly retatruide doesn't cause nausea in as many people, but can still cause diarrhea." ([source](https://news.ycombinator.com/item?id=46409947)) "They are neuro-active in the brain, and their effects I've decided are not worth it." ([source](https://news.ycombinator.com/item?id=46059074)) "Suffered some anhedonia towards the end but that went away ~1wk after stopping." ([source](https://news.ycombinator.com/item?id=47667987))

## Alternatives hackers recommend

- [Ozempic](https://hackerapproved.com/p/ozempic.md): 52 recommend
- [Semaglutide](https://hackerapproved.com/p/semaglutide.md): 45 recommend
- [Tirzepatide (Zepbound)](https://hackerapproved.com/p/tirzepatide.md): 36 recommend
- [Wegovy](https://hackerapproved.com/p/wegovy.md): 23 recommend
- [Zepbound](https://hackerapproved.com/p/zepbound.md): 21 recommend

## Cite as

Hacker Approved, "Retatrutide", https://hackerapproved.com/p/retatrutide/ (counts from 1,795,640 Hacker News comments, November 2025 to November 2026).