Lymph Tonic is a liquid with a 600mg proprietary blend including horse chestnut, gotu kola, hesperidin methyl chalcone, boswellia, curcumin, ginger, quercetin, nattokinase, omega-3 and vitamin E. Horse chestnut has evidence for vein-related leg symptoms,[1] but because individual doses are not disclosed, we cannot tell whether the product contains meaningful amounts. Nattokinase breaks down clots,[2] so avoid Lymph Tonic if you take blood thinners, have a bleeding disorder or are having surgery.
Lymph Tonic at a glance
| Format | Liquid drops |
|---|---|
| Formula | 600mg proprietary botanical blend (individual doses not disclosed) |
| Sold through | ClickBank to trylymphtonic.com[3] |
| Product-specific trials | None found |
| Main cautions | Blood thinners, bleeding disorders, surgery (nattokinase, omega-3, vitamin E)[2][4]; liver (concentrated curcumin)[5] |
| Reported pricing | Earlier listings: $79 per bottle (2), $69 (3), $49 (6); 60-day guarantee stated by seller |
Before you read: swelling can be serious
Get medical help first if…
- Call 999 (or your local emergency number) if swelling comes with chest pain or tightness, breathlessness, coughing up blood, or feeling faint. These can be signs of a blood clot in the lungs.[11]
- Get an urgent GP appointment or call 111 if swelling is in one leg only with no clear cause, is sudden, painful or getting worse, the skin is red or hot, or you have a high temperature.[11]
- See a GP if swelling in both legs has not improved after a few days, or you have a heart, kidney or vein condition.[11]
Ingredients and what the research shows
| Ingredient | What the research shows | Cautions |
|---|---|---|
| Horse chestnut | Improves symptoms of chronic venous insufficiency in trials of standardised extract.[6][1] | Dizziness, stomach upset, headache, itching.[6] |
| Gotu kola (Centella) | Small 1987 trial: less leg heaviness and oedema in venous insufficiency.[7] | Limited long-term safety data. |
| Hesperidin methyl chalcone | Part of a Ruscus + HMC + vitamin C combination that reduced venous symptoms and oedema in a meta-analysis of 10 trials.[8] Not tested alone here. | Generally well tolerated in those trials. |
| Boswellia | Small, low-quality studies for osteoarthritis pain.[9] | Likely safe orally in studied doses.[9] |
| Curcumin + black pepper extract | Not enough evidence for any health purpose.[5] | Highly absorbable curcumin may harm the liver.[5] |
| Ginger | Some evidence for pregnancy nausea.[10] | Heartburn, stomach upset.[10] |
| Nattokinase | An enzyme from fermented soybeans with clot-dissolving (fibrinolytic) activity.[2] | Bleeding risk with blood thinners or before surgery. |
| Omega-3, vitamin E | General nutrients. | May add to bleeding risk with anticoagulants.[4] |
Does Lymph Tonic work?
We found no clinical trial of Lymph Tonic. Several of its ingredients have evidence for vein-related leg symptoms when used in tested amounts.[1][8] With 13 ingredients sharing 600mg, some must be present in small amounts, and the label does not say which. That makes it impossible to judge whether you are getting a researched dose.
Who should avoid it
- Anyone taking warfarin, other anticoagulants or antiplatelet medicines, or with a bleeding disorder.[2][4]
- Anyone due to have surgery or dental procedures: stop and tell your team.
- People with liver disease (concentrated curcumin).[5]
- Pregnancy and breastfeeding: safety not established.[6]
- Soy allergy (nattokinase is made from fermented soybeans).[2]
Price and guarantee
Earlier listings showed $79 per bottle for two, $69 for three and $49 for six, with a 60-day money-back guarantee stated by the seller. Confirm current terms at checkout.
Check Lymph Tonic
See the label, price and refund terms on the seller page.
Affiliate link: we may earn a commission at no extra cost to you.
Pros and cons
Strengths
- Only liquid option
- Includes some better-studied vein-support ingredients
Drawbacks
- Hidden doses in a proprietary blend
- Clear bleeding-risk cautions
- No product trials
Our verdict
Lymph Tonic has a more interesting ingredient list than most "lymph" products, but hidden doses and a clot-dissolving enzyme make it unsuitable for many people. If you take any medicine, show the label to a pharmacist first.
Common questions
Can I take Lymph Tonic with blood thinners?
No, not without your doctor's agreement. Nattokinase has clot-dissolving activity.[2]
What is in Lymph Tonic?
A 600mg proprietary blend including horse chestnut, gotu kola, hesperidin methyl chalcone, boswellia, curcumin, ginger, quercetin, baicalein, nattokinase, omega-3, vitamin E, black pepper extract and phosphatidylcholine.
Keep reading
Sources
We checked each source on 12 October 2026. Numbers in the text link to this list.
- Pittler MH, Ernst E. Horse chestnut seed extract for chronic venous insufficiency. Cochrane review, 2012
- Weng Y et al. Nattokinase: an oral antithrombotic agent. Int J Mol Sci, 2017
- Lymph Tonic seller page
- NCCIH: Omega-3 supplements
- NCCIH: Turmeric
- NCCIH: Horse chestnut
- Pointel JP et al. Titrated extract of Centella asiatica in venous insufficiency of the lower limbs. Angiology, 1987
- Kakkos SK, Allaert FA. Ruscus extract, HMC and vitamin C for venous symptoms and edema: systematic review and meta-analysis. Int Angiol, 2017
- NCCIH: Boswellia
- NCCIH: Ginger
- NHS: Swollen ankles, feet and legs (oedema)
This guide is general information, not medical advice. It has not been reviewed by a doctor. Read our medical disclaimer.