Arjuna (Terminalia arjuna) is a clinically studied botanical extract derived from the bark of the Terminalia arjuna tree, traditionally utilized in Ayurvedic medicine and now recognized in modern cardiology for its targeted cardiovascular benefits. This natural supplement contains a standardized profile of bioactive compounds, including tannins, flavonoids, and triterpenoid saponins, which contribute to its cardioprotective, anti-inflammatory, and antioxidant properties. It is specifically formulated to support endothelial function, improve lipid metabolism, and enhance myocardial performance, making it a valuable adjunct in the management of various heart-related conditions. Backed by human trials and pharmacological data, Arjuna offers a evidence-based, natural approach to maintaining cardiovascular wellness and functional integrity.

Features

• Standardized extract containing ≥1.5% arjunolic acid
• Contains flavonoids, tannins (arjunic acid, ellagic acid), and triterpenoid saponins
• Sourced from sustainably harvested Terminalia arjuna bark
• Produced under GMP (Good Manufacturing Practices) conditions
• Third-party tested for purity, heavy metals, and microbial contamination
• Vegan, non-GMO, and free from artificial binders or fillers
• Available in 500 mg vegetarian capsules

Benefits

• Supports healthy blood pressure and cholesterol levels through improved endothelial function and lipid metabolism
• Enhances myocardial contractility and cardiac output, contributing to overall cardiovascular efficiency
• Provides potent antioxidant activity, reducing oxidative stress and protecting vascular tissues
• Promotes anti-inflammatory effects, which may reduce the risk of atherosclerosis and plaque formation
• Aids in maintaining optimal heart rhythm and reducing palpitations in stress-induced scenarios
• Supports recovery and functional capacity in individuals with existing cardiovascular concerns

Common use

Arjuna is commonly used as a complementary supplement in the support of cardiovascular health. It is frequently incorporated into regimens for individuals with hypertension, hyperlipidemia, mild to moderate heart failure, or those recovering from cardiac events. It is also used by health-conscious individuals seeking to maintain healthy circulation, reduce oxidative stress, and support arterial elasticity. Athletes and active adults may use Arjuna to support cardiac output and endurance. It is often recommended by integrative and functional medicine practitioners as part of a holistic heart health protocol alongside diet, exercise, and conventional treatments where appropriate.

Dosage and direction

The typical recommended dosage for Arjuna extract is 500 mg taken once or twice daily, preferably with meals to enhance absorption and reduce potential gastrointestinal discomfort. For cardiovascular support, a common protocol is one 500 mg capsule in the morning and one in the evening. Dosage may be adjusted based on individual health status, practitioner guidance, and specific health objectives. It is advisable to begin with a lower dose (e.g., 500 mg once daily) to assess tolerance before increasing. Consistent daily use is recommended for optimal benefits, and effects may be observed within 4–8 weeks of continuous use. Do not crush or break capsules; swallow whole with a full glass of water.

Precautions

• Consult a healthcare provider before use if you are pregnant, breastfeeding, or attempting to conceive.
• Discontinue use at least two weeks prior to any scheduled surgery due to potential effects on blood pressure and heart rate.
• Monitor blood pressure and heart rate regularly when initiating supplementation, especially in individuals with pre-existing cardiovascular conditions.
• Use with caution in individuals with known kidney disorders, as high doses may affect renal function.
• Keep out of reach of children. Store in a cool, dry place away from direct sunlight.
• Do not exceed the recommended dosage unless under professional supervision.

Contraindications

Arjuna is contraindicated in individuals with known hypersensitivity to Terminalia arjuna or any component of the formulation. It should not be used by patients with severe hypotension (abnormally low blood pressure), bradycardia (slow heart rate), or acute renal impairment. Avoid use in those with active liver disease or dysfunction without medical supervision. Concomitant use with anticoagulant or antiplatelet medications is contraindicated unless approved by a healthcare provider due to increased bleeding risk. Not recommended for use in children under 18 years of age.

Possible side effects

Arjuna is generally well-tolerated when used at recommended dosages. Some individuals may experience mild and transient side effects, including:

• Gastrointestinal discomfort such as nausea, bloating, or mild constipation
• Headache or dizziness, particularly during the initial days of use
• Dry mouth or mild allergic reactions in sensitive individuals (e.g., rash, itching)
• In rare cases, palpitations or changes in heart rate may occur, especially at higher doses

If side effects persist or worsen, discontinue use and consult a healthcare professional.

Drug interactions

Arjuna may interact with several classes of medications. Use with caution or avoid combining with:

• Antihypertensive drugs (e.g., ACE inhibitors, beta-blockers, calcium channel blockers), due to additive blood pressure-lowering effects
• Anticoagulants and antiplatelet agents (e.g., warfarin, aspirin, clopidogrel), as it may enhance bleeding risk
• Anti-diabetic medications, as it may potentiate hypoglycemic effects
• Cardiac glycosides (e.g., digoxin), due to possible synergistic or adverse effects on heart rhythm
• CYP450 metabolized drugs, as Arjuna may inhibit certain cytochrome enzymes

Always inform your healthcare provider of all supplements and medications you are taking.

Missed dose

If you miss a dose of Arjuna, take it as soon as you remember, unless it is nearly time for your next scheduled dose. In that case, skip the missed dose and resume your regular dosing schedule. Do not double the dose to make up for a missed one. Consistency supports optimal results, but occasional missed doses are unlikely to significantly impact long-term benefits.

Overdose

There are no well-documented cases of Arjuna overdose in clinical literature. However, excessive intake may lead to pronounced effects such as severe hypotension, bradycardia, gastrointestinal distress, dizziness, or fatigue. In case of suspected overdose, discontinue use immediately, seek medical attention, and provide supportive care as directed by a healthcare professional. Symptomatic treatment may include monitoring vital signs and providing fluids.

Storage

Store Arjuna capsules in their original container in a cool, dry place, away from direct sunlight, heat, and moisture. Ideal storage temperature is between 15–25°C (59–77°F). Keep the bottle tightly closed when not in use. Do not refrigerate or freeze. Discard any product that shows signs of damage, discoloration, or unusual odor. Keep out of reach of children and pets.

Disclaimer

This product is not intended to diagnose, treat, cure, or prevent any disease. The information provided is for educational purposes only and should not replace professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before starting any new supplement, especially if you have a pre-existing medical condition or are taking other medications. Individual results may vary. Use as directed and in conjunction with a healthy lifestyle.

Reviews

“After incorporating Arjuna into my regimen for cardiac support post-MI, my ejection fraction improved and I experienced greater energy during rehab. No adverse effects noted.” — Mark T., 62

“As a cardiologist, I’ve recommended Arjuna to patients with mild hypertension and early-stage heart failure who prefer a natural adjunct. Feedback has been positive regarding stability in BP readings and reduced breathlessness.” — Dr. Lena R., MD

“I use Arjuna for overall heart maintenance. My lipid panel improved within three months, and I feel more resilient during workouts.” — Sophia K., 48

“Noticed a calming effect on my palpitations during high-stress periods. Will continue use under supervision.” — James P., 51

“No noticeable change in vitals, but my integrative doctor is pleased with my inflammatory markers. Easy to take, no GI issues.” — Anita L., 57