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Butcher's Broom (Ruscus aculeatus)
A venoactive root extract with moderate evidence for relieving chronic venous insufficiency symptoms (leg heaviness, swelling) — though much of the trial evidence is for the Ruscus + hesperidin + vitamin C combination rather than Ruscus alone.
What the evidence says
Most Butcher's Broom studies are mechanism or observational rather than RCTs that measure a clinical effect — keep findings provisional.
Most evidence is from medium-quality meta-analyses and randomised trials published 2002–2025 with a typical study size of 148 participants.
Based on 5 studies · 1 meta-analysis · 1 RCT · 148 total participants
Confidence
ModerateBy outcome
Butcher's Broom has an evidence score of 5/10 — moderate evidence based on 5 indexed studies, including 1 meta-analysis. A venoactive root extract with moderate evidence for relieving chronic venous insufficiency symptoms (leg heaviness, swelling) — though much of the trial evidence is for the Ruscus + hesperidin + vitamin C combination rather than Ruscus alone. Representative study: PMID 14612852.
The commonly studied dose of Butcher's Broom is Standardized Ruscus extract providing ~7-11mg ruscogenins daily (combination products: 1-2 capsules of Ruscus+HMC+vitamin C). Individual needs vary — start at the lower end of the range and adjust based on how you respond.
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Last reviewed June 2026 · evidence from 5 studies · how we score
This information is for educational purposes only. It is not a substitute for professional medical advice. Always consult a qualified healthcare provider before starting, stopping, or changing any supplement or medication.
Butcher's broom (Ruscus aculeatus) is a venoactive botanical whose root contains ruscogenins, used in Europe for decades to relieve chronic venous insufficiency (CVI) — leg heaviness, swelling, and discomfort. Its strongest evidence is a meta-analysis of 25 randomized trials, but those tested Cyclo 3 Fort, a COMBINATION of Ruscus extract with hesperidin methyl chalcone and ascorbic acid, so the pooled effect is not attributable to Ruscus alone. A separate multicenter RCT of Ruscus monotherapy did confirm reduced lower-leg edema versus placebo. It acts by venoconstriction and improving microcirculation/lymphatic drainage. It relieves symptoms rather than curing venous disease, and works best alongside compression therapy.
Ruscogenins stimulate adrenergic/venous tone, increasing venous return and reducing pooling.
Improves capillary resistance and lymphatic drainage, reducing edema.
Reduces the inflammatory microcirculatory changes of venous hypertension.
How Butcher's Broom works — from molecular targets to health outcomes. Click an edge to see supporting research.This visualization is in beta — pathways are being refined and expanded.
Standardized Ruscus extract providing ~7-11mg ruscogenins daily (combination products: 1-2 capsules of Ruscus+HMC+vitamin C)
Take with food
| Form | Type |
|---|---|
| 💊Ruscogenin-standardized Ruscus extract | Recommended |
| 💊Ruscus + hesperidin + vitamin C combination | Alternative |
Most trial evidence is for the combination product.
Minimum: 4 weeks
Optimal: 12 weeks
Cycling: Not required
Note: With food; pair with compression therapy.
Dose-response data unavailable. The current published research for Butcher's Broom does not provide sufficient dose-specific outcome data to generate reliable dose-response curves.
Refer to the Dosage & Timing section above for recommended dose ranges based on available evidence.
Eases lower-leg edema and ankle/calf circumference.
Reduces leg heaviness, tension, and discomfort.
Relieves CVI symptoms but doesn't reverse venous structural disease.
Avoid — insufficient safety data.
Use caution — adrenergic venoconstrictor activity.
Ruscus has adrenergic venoconstrictor activity — theoretical interaction with alpha-blockers/antihypertensives.
Theoretical additive adrenergic effect.
Tip: Take with food
Tip: Discontinue if persistent diarrhea
The best time to take Butcher's Broom is with meals. Take it with food. Taken with food to reduce mild GI upset; consistency over weeks matters for edema relief.
Butcher's Broom is generally safe at recommended doses, with a few precautions worth noting. The most commonly reported side effects are GI upset/nausea, lymphocytic colitis (rare, combination products). Use caution if any of these apply to you: Pregnancy and breastfeeding (insufficient data); High blood pressure (theoretical — vasoconstrictor); Allergy to Ruscus.
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