Crotalus Horridus Horridus Venom
Active ingredient
Sold as Flu-Tone · Crotalus Horridus · Respitory Tonic F
- Drug class
- -
- Availability
- Over-the-counter
- Routes
- Oral
- Markets covered
- 1
- Products on record
- 3
- FDA reports (12 mo)
- 27
Overview
Plain-language summary, compiled from the cited regulatory records
Crotalus Horridus Horridus Venom is an active ingredient used for temporary relief of flu-like symptoms [1]. These symptoms may include aches, fever, nausea, cough, and fatigue [1]. This ingredient is available under several brand names, including Flu-Tone, Crotalus Horridus, and Respitory Tonic F [1].
In the past 12 months, there have been 27 adverse event reports associated with this ingredient [2]. The most frequently reported reactions include eye pain, death, diarrhea, eye irritation, and foreign body sensation in eyes [2].
This is not medical advice. Consult a qualified healthcare professional.
Regulatory status by market
| Market | Regulator | Products | Last revision |
|---|---|---|---|
| US United States | FDA | 3 | March 9, 2026 |
USUnited States· FDA
3 products
Uses
Uses Temporary relief of flu-like symptoms such as aches, fever, nausea, cough, fatigue.
How to take
Sources & citations
- [1]FDA DailyMed · 05038fb6-033f-4e… · revised July 15, 2025 [PDF]
- [2]OpenFDA adverse-event reports (US), 12 months ending June 4, 2026.
Information on this page is compiled from public regulatory records. Drugvu is not affiliated with any regulator or pharmaceutical manufacturer. This is not medical advice. Always consult a qualified healthcare professional.