Mixing reta with other peptides

[Iksrohcic1]

As the title says. I’ve looked around the forum before posting and didn’t see much about this so I was wondering what the consensus was if I draw up my reta and then pull up my BPC157/TB 500 in the same syringe then immediately inject subQ. Will this cause any degradation between either or am I better off just doing two separate injections. Thanks for the advice in advance.

 

[Rejuvenationsoul7]

Good question, also interested. I mix everything in one: gh, reta, hcg.

Its together for less than a 5 minutes.

 

[Eddie.]

You'll hear different opinions. I personally mix only bpc with tb. I never mix them in same syringe with reta or GH. I prefer spending extra 15 cents than having a potential degradation.

Also, reta and GH goes to belly and healing peptides locally, i wouldn't pin BPC into stomach or GH in my knee lol

 

[zpped]

glp1s (including reta) have a habit of gelling immediately when mixed with other peptides.

 

[wells14]

I've read mixing peptides should be avoided due to differing pH levels.

 

[sionnach]

if I draw up my reta and then pull up my BPC157/TB 500 in the same syringe then immediately inject subQ.

Don't.

Will this cause any degradation between either

Possibly

or am I better off just doing two separate injections.

Yes.

Thanks for the advice in advance.

You're welcome.
/thread

 

[benfrankparkway]

I mixed GH, Hcg, Bpc and never had an issue. Currently doing Tesa, Bpc, no issue. However, one day wasn't paying attention and grabbed my wife's Tirz and mixed it with my tesa, and it gelled up instantly.

 

[RockyP]

As the title says. I’ve looked around the forum before posting and didn’t see much about this so I was wondering what the consensus was if I draw up my reta and then pull up my BPC157/TB 500 in the same syringe then immediately inject subQ. Will this cause any degradation between either or am I better off just doing two separate injections. Thanks for the advice in advance.

For the most part, they don't mix well, especially the GLP-1's with others. I would use separate pins.

Also, the Jacobi inversion principle in practice - Todd Lee mixes everything in one syringe - oils, GH, reta, etc. You know what that means.

 

[madcap71]

Mixing HCG, HGH, BPC etc...fine
Mixing with GLPs, don't.

 

[MichaelFlynn]

Wouldn't this mess up your dosage by 0.1ml due to syringe dead space? It's fairly common to do 1ml (1mg) retatrutide and 10% can be significant.

 

[Proud Pangolin]

Nobody can really answer this to you. There are some peptides which seem to be safe ro mix together based on experience like Tesamorelin and Ipamorelin or BPC and TB. You qre pinning once ore twice a week so just pin it seperate.

Seriously i was pinning 9 times PER DAY subq and thats were you reach a point where you actually think about just tiskimh it and pinning it together

 

[MichaelFlynn]

Wouldn't this mess up your dosage by 0.1ml due to syringe dead space? It's fairly common to do 1ml (1mg) retatrutide and 10% can be significant.

Hmm I'd better redo the math: Typical needle+syringe deadspace is 0.060ml (10.1016/j.vaa.2021.01.008) so if you add 2ml BAC water to 20mg retatrutide and draw 0.2ml, you'll have 2.6mg reta in the syringe. Normally this wouldn't matter because after you inject 2mg, there's still 0.6mg left in the syringe dead space. But if you draw 0.2ml of something else, you'll end up with 2.6mg reta and 2mg of the other peptide. Injection of the mix would put 2.6*4/4.6 = 2.26mg reta and 1.74mg of the other peptide in your body. 13% off for both peptides.

Does that look right?

 

[Ghoul]

For anyone with a functioning brain, be sure to give "it's fine" and judgements based on what can be observed visually their proper weight. Feels don't count for much and your eyes haven't evolved the ability to detect potential harms developing on a microscopic scale.

No doctor in his right mind would mix drugs, especially proteins, in the same syringe, unless they were specified as compatible.

 

[canIgetsomeHgG]

As the title says. I’ve looked around the forum before posting and didn’t see much about this so I was wondering what the consensus was if I draw up my reta and then pull up my BPC157/TB 500 in the same syringe then immediately inject subQ. Will this cause any degradation between either or am I better off just doing two separate injections. Thanks for the advice in advance.

It's unlikely that this combination would have any significant interaction, but it is better to be safe than sorry.

In general, peptides and proteins don't usually degrade when mixed, instead either aggregating or missfolding (more common for proteins). Aggregating will often make it look cloudier, although not always (sometimes microscale aggregation occurs). Meanwhile, folding issues are much less of a concern here as retatrutide is the only one of the 3 that has tertiary folding.