Champex® (Champignon Mushroom Extract — Agaricus bisporus)

Champex® is a standardized extract of the common champignon mushroom (Agaricus bisporus), traditionally used and marketed for reducing body and breath odor. By supporting a healthier gut environment and binding odor-causing compounds, it is positioned as an inside-out approach to fresh breath and reduced body odor.

Champex is researched primarily for Gut Health and Detox & Cleanse. In laboratory (in-vitro) chemistry research, champignon extract polyphenols bound and neutralized garlic-derived odor compounds, the basis for its positioning as fresh-breath support from within.

The clinically studied dose is Commonly around 200 to 400 mg per day. Always follow the product label and check with a healthcare provider for personal advice.

For most healthy adults, Champex is well tolerated at studied doses. Reported effects can include: Generally well-tolerated — adverse effects are uncommon at normal doses. Mild digestive upset is occasionally reported. It may also interact with some medications. Champex is not right for everyone, so check with a healthcare provider first if you are pregnant or breastfeeding, have a medical condition, or take prescription medication.

Possible interactions include: No major drug interactions are established for this ingredient. Tell your doctor about all supplements if you take prescription medication. If you take prescription medication, check with a pharmacist or doctor before using it.

NutraSmarts rates the evidence for Champex as Preliminary (1 out of 5). It is backed by 1 clinical trial and 1 cited reference summarized on this page. A higher rating reflects more, larger, and better-designed human studies.