The full formula, straight from the label — five named botanicals, each with a role to play.
BreathiZen's label names five botanicals: Mullein Leaf, Ginger Root, Cordyceps, Bromelain, and Lemon Extract. Specific per-ingredient amounts aren't published on the label or in the brand's marketing materials, which is common for liquid dropper blends — we note this plainly rather than guessing at numbers that aren't disclosed.