The endocrine system works like a network of messengers, and these formulas cover its main stations: the adrenal, thyroid and pituitary glands. Many of the formulas are built on freeze-dried glandular concentrates from grass-fed animals, offered at several strengths and bottle sizes so a routine can be matched closely. Others are vegetarian blends of vitamins, minerals and botanicals, and a stand-alone DHEA formula rounds out the range. Glandular sourcing is the area where Priority One has built much of its reputation, and these ingredients are checked in the company's own lab before bottling. The range is organized by gland and by strength, which suits shoppers who already know where they want to focus.
