Yohimbine
Nullo is a brand-name internal deodorant medication containing chlorophyllin copper complex. It works from within the body to neutralize and reduce unpleasant body odors, making it particularly useful for individuals with ostomies or excessive sweating issues.
Nullo is an internal deodorant medication used to control body odor in people with ostomies or excessive sweating.
Key facts at a glance
- RxNorm
- 1305877
- Generic
- Nullo
- Class
- brand-name
- Brands
- —
- Availability
- rx
- Lactation
- unknown
- Routes
- —
- Forms
- —
- Regions
- US, EU, CN, JP
- Monitoring
- —
This page is for informational purposes only.
Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.
Used to reduce and control body odor associated with colostomies, ileostomies, urinary diversions, hyperhidrosis (excessive sweating), and other conditions causing problematic body or breath odor
Contains chlorophyllin copper complex, a chlorophyll derivative that acts as an internal deodorant by binding to odor-causing compounds in the body and neutralizing them
May cause green discoloration of urine or stool. Generally well-tolerated but may interact with certain medications. Consult a healthcare provider before use if pregnant, breastfeeding, or taking other medications. Should be used as part of a complete hygiene regimen.
Official drug label
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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed July 26, 2026. · Read our editorial policy