Cormac Mannion (Type-IIx), the author of Bolus: A Practical and Reference Guide for the Use of Human Growth Hormone and GH Secretagogues is a Bodybuilding (competitive & aspiring) Coach (full-spectrum) who holds an active NPC Trainer (Member # 828447, District # 68) credential. Cormac is a regular contributing writer for select bodybuilding outlets, e.g., MesoRx (thinksteroids.com). Cormac's Substack can be found at https://typeiix.substack.com – podcast at https://gear-growth-gains.com – and bibliography at https://www.zotero.org/type-iix to find all his publications listed in one place! With his years of experience coaching (in-person, and online) full-spectrum Strongman (e.g., PSL) and Bodybuilding (e.g., NPC), and drug-tested Weightlifting (USAW) athletes – for whom the use of prohibited substances is anathema and tantamount to cheating; and an antidoping ethic is enforced – Coach Type-IIx is proud to share his coaching accomplishments with the world. Learn More from Type-IIx's Coach Bio at https://ampouletude.com/coach-bio