u/hplc_hobbyist

Strongly agree. Largest single impurity tells a different story than total purity.

Disagree but this is the good kind of wrong — it is specific enough to be checked.

co-elution is real and integration is usually not enough to resolve it

Small correction: the trial was 15 weeks, not 39. Does not change your point but people will quote it.

Yeah, data logger is the only acceptable proof.

Mechanistically the bit that matters is LC-MS. It explains most of the early profile and a decent chunk of the outcome.

Removed a chain here. The rule is one line long and it is not negotiable.

Small correction: the trial was 10 weeks, not 4. Does not change your point but people will quote it.

Titration speed is a side-effect dial far more than an efficacy dial.

no naming compounders operating against current rules

This is an urgent-care question wearing a forum question's clothes. Please contact a clinician rather than waiting for replies.

regulatory status changed in 23 countries, check yours

This is correct. The naming is genuinely confusing.

name the compound precisely, TB-500 and Thymosin Beta-4 are not the same

Australia plan: step therapy required 3 medications first. Did them all, got approval. The order matters.

Three years on this site and the questions have not changed at all. Which is depressing or reassuring depending on the day.

redact member ids and group numbers from every screenshot

instrument quality is less important than analyst consistency

rodent data must be labelled as rodent data