TB-500 vs Thymosin Beta-4 - are these actually the same thing or am i missing something??

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T_Ortega_Lifts
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Joined: Sun Nov 16, 2025 3:35 am

Re: TB-500 vs Thymosin Beta-4 - are these actually the same thing or am i missing something??

Post by T_Ortega_Lifts »

gainz_peptide_bro wrote:also your 5mg twice a week loading dose is considerably higher than what i ran lol. curious if you felt like that higher dose was necessary or if you think 2mg twice weekly wouldve gotten you there, just slower?
This is actually the question I want to dig into more before this thread winds down.

Bella, following up on what gainz asked - when you ran your solo TB-500 protocol (before the BPC stack), what was your dosing on that one? Same 5mg twice weekly or did you run it lower?

Because that's the variable that actually matters here if we're trying to figure out whether the BPC added the difference or whether the dosing was just different between your two runs. If your solo run was at a lower dose and your stack run was at 5mg twice weekly, that confounds the whole comparison in a pretty significant way.

Not trying to pick apart your experience, genuinely useful info for the thread. Gainz already flagged the n=1 problem correctly. But if we at least know the doses were matched between your two runs that strengthens the anecdote considerably.

Also for anyone planning their next protocol reading this thread:

- The dose question matters a lot more than people think
- 2mg 2x/week vs 5mg 2x/week is not a small difference in cost or peptide load
- If the lower dose got gainz results on hip flexor and elbow, that's worth knowing before you default to maxing out

What injury severity are we talking bella, and what was the solo run dosed at?
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