Skip to content

Doctor's Best L-Arginine - Sustained + Immediate Release, 500mg - 120 tabs

Original price £26.99 - Original price £26.99
Original price £26.99
£27.99
£27.99 - £27.99
Current price £27.99
Order by 2pm GMT
Dispatch Status
Shipping
(2 - 5 Days)
Delivered by
  • Supports cardiovascular health and enhances circulation.
  • Delivers both sustained and immediate release of L-Arginine.
  • May improve exercise performance and endurance.
  • Promotes healthy blood pressure levels and endothelial function.
  • Non-GMO, gluten-free, soy-free, and suitable for vegan diets.
  • Description
  • Ingredients
  • More Info
  • Introducing Doctor's Best L-Arginine - Sustained + Immediate Release, a powerful dietary supplement designed to support your cardiovascular system and enhance circulation. Each serving provides a total of 1000mg of L-arginine in a unique bilayer tablet format. By combining both 500 mg of immediate-release and 500 mg of sustained-release L-arginine, this formula helps maintain elevated blood levels of L-arginine for up to 8 hours.

    How It Works

    Clinical studies have illustrated the benefits of oral L-arginine supplementation for cardiovascular health. Research indicates that it promotes increased blood flow and can enhance heart function when compared to a placebo. L-arginine is a key player in nitric oxide (NO) production, a vital component in vascular health that can lead to improved exercise performance and endurance.

    Why You Should Choose Sustained + Immediate Release L-Arginine

    As we age, our bodies may produce less nitric oxide, which is essential for healthy vascular function. This decline can contribute to reduced endothelial function, highlighting the importance of L-arginine dietary supplementation. By incorporating this formula into your daily routine, you can actively support cardiovascular function and combat some age-related challenges. Additionally, it offers antioxidant benefits which help neutralize free radicals, further protecting your cardiovascular health.

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

    Other Ingredients: Microcrystalline cellulose, stearic acid, silicon dioxide, magnesium stearate (vegetable source), croscarmellose sodium, modified cellulose (coating).

  • Recommended Use

    Take 2 tablets daily, away from food, or as recommended by a nutritionally-informed physician.

    Warnings

    Non-GMO, Gluten Free, Soy Free, Vegan. Store in a cool dry place.

    Additional Information

    Unit Type: Tablets
    Net Weight: 175g
    Product Barcode: 753950002005

Product Details
Expiry Date ↓
Doctor's Best L-Arginine - Sustained + Immediate Release, 500mg - 120 tabs: 31-01-2026
SKU: PBW-P7089
Product Barcode ↓
0753950002005
Shipping Weight ↓
175 g
Shipping & Returns

Fast and Reliable Shipping
We partner with Royal Mail and DPD to provide reliable delivery across the UK. All orders are fully tracked for your peace of mind. Track your order easily by visiting this page.
For an delivery estimate before purchase, use our Delivery Time Estimator

Dispatch Times
To ensure you receive the freshest products, we operate on a just-in-time fulfillment model. This means some items may not be immediately available and are ordered upon your purchase. Please allow 1-2 working days for processing. Orders placed by 2 PM GMT will begin processing on the next working day.
Note: "Next Day Delivery" is only available if explicitly stated on the product page.

Returns
If you're experiencing issues with your order, please contact us at hello@mysupplement.shop. For detailed information on our shipping and return policies, please visit our Shipping & Returns Policies page.

Need Help? Contact Us!

If you require any assistance, we'd be happy to help!

*We're available Monday to Friday 9am-4pm GMT

Website Disclaimer

Product information on our website is subject to change by manufacturers. Actual product packaging, materials, and ingredient lists may differ from what's shown. Information is for informational purposes only. Don't rely solely on our website's information; always read labels, warnings, and directions before using or consuming a product. For up-to-date information, contact the manufacturer Doctor's Best. Any medical claims or clinically proven studies mentioned are provided by the manufacturer and not endorsed or verified by us. For safety concerns or other information, consult the label or packaging and contact the manufacturer. Content isn't intended as a substitute for professional medical advice. Contact a health-care provider if you suspect a medical issue. We aren't responsible for inaccuracies or misstatements about products by manufacturers or third parties, but this doesn't affect your statutory rights.

Customer Reviews Disclaimer

The customer reviews featured on our website are sourced from third-party platforms and individual contributors. We showcase these reviews to provide our customers with a broad range of opinions and experiences from other users, which may help in making an informed decision about a product. However, we do not verify the authenticity of reviews nor do we endorse any statements made in these reviews.

We are not responsible for any discrepancies or inaccuracies found within these reviews, nor for any actions taken by you based on the content of such reviews. While we aim to present only genuine reviews, we cannot guarantee the reliability or accuracy of the content provided by third parties. We advise customers to use their discretion when evaluating product reviews.

Our inclusion of third-party reviews should not be seen as an appropriation of such content but as a means of providing a comprehensive view of public opinion. If there are any concerns regarding the legitimacy or ownership of the reviews, please contact us for clarification or action.

Doctor's Best Logo

Explore more from Doctor's Best

View Doctor's Best Collection

Fly Left Image
Fly Right Image
Fly Left Image
Fly Right Image
Static Image Grow Image Fly In Right Fly In Left Fly In Right Fly In Last
"Send it World Class"

"Send it World Class"

Our fully tracked shipping throughout United Kingdom ensures your package is in safe hands, offering complete reassurance.

Using Priority, Fully Tracked services from Royal Mail, we deliver on time, every time.

Estimated Delivery Time: From 2 to 3 working days after dispatch.

Peace of Mind: Easily track your package via the link in your shipping confirmation email or directly on the Royal Mail tracking page linked below.

Your Satisfaction is our Priority
Trusted by thousands of customers across United Kingdom.

Track My Parcel
What are the ingredients for Doctor's Best L-Arginine - Sustained + Immediate Release, 500mg - 120 tabs?

L-Arginine (as 500 mg immediate release and 500 mg sustained release from L-Arginine alpha-Keto-Glutarate) Other ingredients:Microcrystalline cellulose, stearic acid, silicon dioxide, magnesium stearate (vegetable source), croscarmellose sodium, modified cellulose (coating).

Where can I buy Doctor's Best products?

Doctor's Best products are available for purchase on MYSUPPLEMENT.SHOP. Offering a comprehensive range of Doctor's Best supplements such as Doctor's Best L-Arginine - Sustained + Immediate Release, 500mg - 120 tabs, the site provides detailed product information, competitive pricing, and swift delivery. Customers can also view reviews and product descriptions to help choose the right option.

How much cheaper is MySupplement.Shop compared to the Highstreet for Doctor's Best L-Arginine - Sustained + Immediate Release, 500mg - 120 tabs?

This Doctor's Best product is £3.50 cheaper than the RRP.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Supplemental Shenanigans

Daily Deals - View All

Loading deals...