glp-1 and beta blockers Glucagon-like peptide-1 receptor: mechanisms advances in therapy Current Insights, Advantages and Challenges

The harder population to reach is the one without a diabetes diagnosis, members who are overweight or have obesity and carry cardiovascular risk, perhaps taking a statin or a blood pressure medication, but whose A1C hasn't yet crossed the threshold for a diabetes diagnosis

The reality across all these products is that the skin barrier effectively blocks peptides larger than 500 Daltons from absorption, making their weight loss claims scientifically implausible

Kraemer found that supplementing with carnitine for 21 days produced an increase in the resting content of the androgen receptors that bind with testosterone, indicating a better anabolic environment

By my reckoning 470 should be about 6mA so you could probably use anything between 330 and 510 without too much drama