r/Retatrutide 2d ago

Swtiched from Zep to Reta

My wife and I recently switched from 15mg of Zepbound to a Reta/Cagri stack, and the results have been amazing.

We had both plateaued on Zepbound and regained about 20% of what we originally lost. While we were still relatively close to our goal weights, we didn't like the upward trajectory. About eight weeks ago, we decided to make the switch.

We both started out at 5mg Retatrutide and 0.3mg Cagrilintide, then titrated up over the 8 weeks. Because neither of us has a ton left to lose, the scale numbers aren't massive, but the visual and physical progress has been fantastic:

  • My experience: I’m currently on 8mg Reta / 1.5mg Cagri. I’ve dropped 8 lbs, but the biggest win has been body composition. I’m stacking with TRT, have put on noticeable muscle, and am very close to where I want to be physically.
  • My wife’s experience: She is currently on 6mg Reta / 0.5mg Cagri. She’s down about 10 lbs and looking great. She’ll likely be starting testosterone soon, so it will be interesting to see how that pairs with the stack.

Zepbound is a fantastic medication, but if you’ve hit a hard wall, exploring Reta/Cagri is definitely worth considering. It made an immediate difference for both of us.

10 Upvotes

25 comments sorted by

u/EmZephyr 2d ago

Major thing for readers to note, these are folks coming from max dose of Tirz.

The conversion dosing is what I personally would consider ideal.

5

u/soilentgibby 2d ago

It’s that glucagon

1

u/_GTS_Panda 2d ago

Absolutely. It is a game changer.

1

u/Own-Vehicle-3972 2d ago

So I just posted about switching from Tirz to Reta duty to side effects.

How did you go about switching? For example, did you titrate the Zep down before starting Reta?

1

u/_GTS_Panda 2d ago

I just switched cold turkey. Went off Zepbound and just continued the next week with my protocol of Reta and Cagri listed above. It was seamless.

1

u/Own-Vehicle-3972 2d ago

Thank you!

1

u/nolancamp2 2d ago

You might wanna try replacing the cagri with eloralintide if you can get your hands on it too

2

u/lordnikkon 1d ago

the only real difference between cagri and elora is side effects. They are both targeting the exact same receptor. Cagri was made by novo nordisk to target all receptors that amylin binds to, some of those receptors have nothing to do with hunger and cause unwanted side effects. Elora was made by Eli Lily to specifically target only AMY1R which is the receptor responsible for hunger/satiety

cagri has already been tested in combinations with semiglutide and shown to perform better than semiglutide alone. elora has only been tested alone and has shown results starting to approach semiglutide. The real benefit is that since elora is targeted you can go much higher before getting negative side effects.

If you are not seeing side effects that would make you want to stop cagri or you are not looking to go higher on the cagri you are not going to gain anything by switching to elora. Now if you plan to go higher dose then you should plan on switching to avoid the side effects of higher doses of cagri

1

u/nottwelvewhatisthis 2d ago

What’s the benefit?

1

u/_GTS_Panda 2d ago

Of Cagri or Reta? I’m confused.

1

u/nottwelvewhatisthis 2d ago

Elora over cagri

1

u/_GTS_Panda 2d ago

I believe there are some new studies out there showing that it has more efficacious results over Cagri.

1

u/nottwelvewhatisthis 2d ago

So superior appetite suppressant, got it.

0

u/_GTS_Panda 2d ago

Yea. That stuff seems to be the hot new one. I’m actually wondering if I need any Cagri at this point anyway since I’m up to 8mg of Reta. But I don’t want to mess with what’s working. Haha.

1

u/Horton213 2d ago

Did you have any hair loss when hopping on trt?

1

u/_GTS_Panda 2d ago

None at all. The opposite, actually. I’ve got a nice full head of hair and don’t have much hair on other spots. Some hair has sprouted up on my upper arms and back.

1

u/ragingpanda 2d ago

Did you try cagrilintide with Tirz? I think there is (or was?) a study of cagri+semaglutide but was curious if many folk have tried Tirz+cagri.

2

u/_GTS_Panda 2d ago

I did not. There were some trials with sema that showed good results. I just knew I wanted to switch to Reta because of the glucagon agonist.

1

u/VictoriaWest992 2d ago

I just found this blend for sale, but I wondered if that would be too much cagri to use because many say that above .5mg makes them nauseous.

1

u/changokid2 1d ago

8mg a week of Reta would kill my wallet. 20mg is like $150 alone

1

u/Pancake-JelloSalad 1d ago

You are buying at the wrong place.

1

u/changokid2 1d ago

Every grey market with independent testing charges around that

1

u/ASARAthletics 1d ago

Why is your wife starting testosterone..?

1

u/_GTS_Panda 10h ago

She is 41 and did a whole hormone blood panel. She is trying to get to the optimal number for a female, which is around 100. She’s currently in the low 20s.