Comparisons
Horse Chestnut or Vine Leaf?
Horse chestnut seed (Aesculus hippocastanum) and vine leaf (Vitis vinifera) extracts are assessed by the EMA for chronic venous insufficiency with heavy, swollen legs and cramps. The table is built from the sourced cards of both herbs.
| Aspect | Horse ChestnutAesculus hippocastanum | Vine LeafVitis vinifera |
|---|---|---|
| Strongest evidence | A Strong clinical evidence | B Limited clinical evidence |
| Needs | Heart & Circulation, Skin & Hair | Heart & Circulation |
| Form | Clay, Soap & Other | Dried Herb & Tea |
| How to use | Adults use a standardised dry extract product as labelled (e.g. 21 mg triterpene glycosides, twice daily). | Ready-made product with standardised dry extract: 360–720 mg a day. |
| Pregnancy | Avoid | Avoid |
| Breastfeeding | Avoid | Avoid |
| Recommended minimum age | From age 18 | From age 18 |
| Drug interactions | No recorded interactions | No recorded interactions |
| Duration limit | At least 4 weeks for effect; long-term use with a doctor | Recommended 12 weeks; effect begins in 2–3 weeks |
Which one, when?
Horse Chestnut
A Cochrane review of 17 trials found its standardised extract reduces leg pain and swelling in short-term use; gels and creams are applied for heavy legs and bruises. Allow at least 4 weeks for an effect.
Full card →Vine Leaf
Its standardised extract may help with the same complaints, though few studies support it; the leaf tea is traditionally drunk for mild heavy legs. The recommended course for the extract is 12 weeks.
Full card →Good to know
- Raw horse chestnut is poisonous and must not be eaten.
- Sudden leg swelling, severe pain, redness or hardening may signal a blood clot; see a doctor at once.
- Neither is recommended under 18, during pregnancy or while breastfeeding.
Sources
- European Union herbal monograph on Aesculus hippocastanum L., semen – Revision 1EMA HMPC · 2020 · MonographSource accessed:
- European Union herbal monograph on Vitis vinifera L., folium – Revision 1EMA HMPC · 2017 · MonographSource accessed:
- Horse chestnut seed extract for chronic venous insufficiencyCochrane Database of Systematic Reviews · 2012 · Systematic reviewSource accessed: