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The theory is that the bodys signaling pathways reach their limit at low concentrations regardless of body size

10.1136/bmj.313.7048.36

There are two hypotheses

The compound is produced as an LPS-free and endotoxin-free research peptide , making it suitable for controlled in vitro and experimental laboratory studies where endotoxin interference must be minimized

Historical Background and Scientific Context Scientific interest in peptide signalling compounds expanded significantly during the late twentieth century as advances in peptide chemistry enabled researchers to investigate increasingly complex molecular communication systems

It is not approved by the FDA for any medical purpose, and that single fact shapes how every honest vendor lists it