Doctor's Best L-Arginine offers a unique blend of sustained and immediate release formulas, providing a comprehensive approach to supporting your body's needs. Each tablet contains 500mg of high-quality L-Arginine, an essential amino acid known for its role in promoting cardiovascular health and enhancing athletic performance. With 120 tablets per bottle, this product ensures a lasting supply for your daily regimen.

The dual-action formula is designed to deliver both immediate and prolonged benefits. The immediate release component quickly elevates L-Arginine levels in your bloodstream, supporting nitric oxide production, which is crucial for maintaining healthy blood flow and vascular function. Meanwhile, the sustained release aspect ensures a steady supply of L-Arginine over time, maximizing its benefits throughout the day.

Doctor's Best L-Arginine is ideal for those seeking to improve their workout performance, as it aids in muscle recovery and endurance. It also supports immune function and may help in maintaining healthy blood pressure levels. This product is crafted with care, ensuring it is free from unnecessary additives and allergens, making it suitable for a wide range of dietary needs.

Incorporating Doctor's Best L-Arginine into your daily routine is simple and effective. Whether you're an athlete looking to enhance your performance or someone aiming to support overall cardiovascular health, this supplement offers a reliable solution. Trust in Doctor's Best to deliver quality and efficacy with every tablet, helping you achieve your health and wellness goals.

L-Arginine (as 500 mg immediate release and 500 mg sustained release from L-Arginine alpha-Keto-Glutarate), L-Arginine (as 500 mg immediate release and 500 mg sustained release from L-Arginine alpha-Keto-Glutarate)

Refer to the product packaging label for ingredient updates.

UK, Europe & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £45 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging.

Take 2 tablets daily without food, or as recommended by a nutritionally informed physician. Store in a cool, dry place. Warning: Consult your physician before using this product if you are pregnant, lactating, have a medical condition, are on prescription medications, or other supplements that may lower blood pressure while taking this product. Not for use by individuals under the age of 18 years. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.