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napsgeareudomestic
bannednutritionRegenRx

TB4

Bobert

New member
Member
I realize this forum is for posting info on SARMs/steroids and not peptides (I’m pretty sure that is correct?), but here goes my question anyway..

I have read on some Reddit threads where folks are saying that TB500 is no longer produced, and that all TB500 that is sold these days is actually TB4. In other words anything labeled as TB500 is actually TB4. And that there are CAS numbers to distinguish between the two. And that before purchasing, it is wise to check the CAS # for the product you want to purchase in order to know what you are getting. Basically, from what I’ve read.. TB500 is synthetic and it should be taken every other day (not every day), and TB4 is natural and it should be taken everyday. And apparently TB4 is the better, upgraded version of this peptide.

I verified the CAS # of the TB500 (885340-08-9) on Umbrella’s website, which means that it is in fact TB500 (according to Reddit). I cannot find TB4 (CAS # 77591-33-4) on either Umbrella’s nor RCS’s websites.

Does anyone have any insight into any of this? Should I just stick with the regular old TB500? Also, please let me know me know if I should post peptide related questions like this anywhere else in particular. Thanks
 
You can post any peptide questions here, yes

i would stick with the regular tb500

do yourself a huge favor and do not use reddit for your information.. that site is a cess pool of negativity and absurd ideologies that often are bought and paid for by the person running the subforums
 
My advice is to use it yourself and you'll be a believer.

This stuff really does help you heal up.
 
I agree that a lot of peptides out there are fake 100%.

But if you use our sponsors on here, you won't get fakes.
 
You can trust umbrella, they are legit.
RCS is as well. We've had 1000 of guys using them and nothing but good stories.
 
To be clear: If I say my cock is 14-inches long will you go back to Reddit and say all the mods here have 14-inch cocks? Cos that's the logic here.

If you're at all unsure get product tested. Be sure to come back and post the results
 
A
To be clear: If I say my cock is 14-inches long will you go back to Reddit and say all the mods here have 14-inch cocks? Cos that's the logic here.

If you're at all unsure get product tested. Be sure to come back and post the results
very good point. Thanks for the assurance
I am staying off of Reddit.
 
A
To be clear: If I say my cock is 14-inches long will you go back to Reddit and say all the mods here have 14-inch cocks? Cos that's the logic here.

If you're at all unsure get product tested. Be sure to come back and post the results
very good point. Thanks
can you please share what you are reading exactly?

can you please share what you are reading exactly? is there iron clad proof or is it just bro science?
Here is where I read about the differences b/t the two… and I think I already know what everyone’s feelings are about PS. As for the claims that TB500 is being replaced by TB4 industry-wide, I believe I did gather that from some Reddit post. Probably bro science. I’ll refrain from Reddit.
 
Last edited by a moderator:
I’ll refrain from reading Reddit and info on PS. I have been pleased with my research peptides that I have bought from Umbrella and RCS in the past. So I’ll stick with them.
 
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