BreathiZen Ingredients: Meet the Five Botanicals

By the BreathiZen Editorial Team · Updated October 13, 2026

BreathiZen is built from four plant extracts and one functional mushroom. Here is what each one is and the job it does in the formula.

Mullein Leaf Extract in BreathiZen

Verbascum thapsus, leaf, 10:1 extract. A tall, velvety plant with a long place in traditional respiratory formulas. Mullein is included to support the body's normal clearing of mucus so airways feel more open. WebMD overview of mullein. See also mullein and bromelain.

Bromelain in BreathiZen

Pineapple stem enzyme, 2400 GDU/g. Bromelain is a group of protein-digesting enzymes. In BreathiZen it supports the body's own process of thinning excess mucus so that it clears more easily. NCCIH overview of bromelain.

Ginger Root Extract in BreathiZen

Zingiber officinale, root. A warming botanical known for its soothing character, included to help calm occasional irritation and support breathing comfort. NCCIH overview of ginger.

Organic Lemon Extract in BreathiZen

Organic lemon. A natural source of vitamin C and citrus polyphenols that support immune and antioxidant defenses. NIH fact sheet on vitamin C.

Organic Cordyceps militaris in BreathiZen

Fruit extract. A functional mushroom traditionally used to support lung endurance and oxygen use during activity. Cordyceps militaris review on PMC.

What BreathiZen Leaves Out

BreathiZen has no added stimulants and uses caffeine-free botanicals. Read five botanicals explained, return to the label details or see the FAQ for medication questions.

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