Doctor's BEST
Doctor's Best Fast Acting Arginine Complex Nitrosigine 1500mg Nitric Oxide Booster Supplement For Cardiovascular Support And Muscle Pumps 60 Tablets
βΉ2,839βΉ3,50018% off

Thorne L-Arginine Sustained Release is a high-quality dietary supplement formulated to support cardiovascular health and optimal blood flow. This specialized formula ensures the gradual release of L-arginine into the system, which is a vital amino acid that serves as a precursor to nitric oxide. By promoting the production of nitric oxide, this supplement helps relax blood vessels, thereby supporting healthy blood pressure levels already within a normal range and enhancing circulation to the extremities.
Designed for those seeking to maintain vascular elasticity, this product is particularly beneficial for supporting heart function and improving exercise capacity. Beyond cardiovascular wellness, L-arginine plays a significant role in collagen formation and immune function. Each bottle contains 120 capsules, providing 60 servings when taken as directed.
This supplement is third-party certified to be free from gluten, dairy, and soy, making it a reliable choice for individuals with specific dietary sensitivities looking for premium, scientifically backed nutritional support.
Explore our full range of THORNE products β from moisturizers to cleansers, all directly sourced from the USA with authenticity guarantee. Shop more skin care at Dropy.
Take 2 capsules two times daily or as recommended by your health-care practitioner.
Two Capsules Contain: L-Arginine 1 g. Other Ingredients: High and low viscosity hydroxypropyl methylcellulose, Calcium Laurate, Magnesium Citrate (Time-Sorb), Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide.
As printed by the brand. Check the pack label if you have an allergy.
| Brand | THORNE |
|---|---|
| Category | L-Arginine |
| UPC | 693749525028 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
Top reviews first: highest rated, with photos first
great product, my husband was feeling week after surgery this helped with his recovery and he feels stronger after his workout
helps stimulate energy levels along with other amino acids.
Good product. Better for your body than prescription meds
I'm an African American male in my low 50s and woke up one day to find I had elevated BP. An estimated 40% of blacks suffer from high BP and in my search for a solution, I learned about perfusia it in Kowalski's book, "The Blood Pressure Cure," which is itself a great book which I also recommend. He gives the science behind BP control and what we know about alternative meds. In fact, an M.D., Kowlaski does not reject pharmaceuticals but says they should be the last resort. I agree with him. Remember the enemy is not pharmaceuticals but high BP. Kowalski gives a raft of safe, "natural" supplements backed by research to try. Thus, I began to systematically explore them one by one about 8 months ago. I figured something had to work. When I began experimenting with perfusia my BP was 135/92 at home. This may not sound very high, in fact, it is borderline. But keep in mind this was the median BP which means half were above this figure and half below. After using perfusia for about four months, I took after 25 BP measurements over two weeks at home and I found my median BP had dropped to 121/79. I had also began exercising regularly (I got a gym membership and walked for one hour five days a week); I practiced slow breathing (almost everyday for 20 min); and I increased my K:Na (potassium-sodium) ratio to 5:1, again all per Kowalkski. While I cannot say with 100% certainty that perfusia is the sole explanation for my BP drop, the fact is that I had been exercising and slow breathing prior to perfusia with no positive results. Perhaps perfusia works optimally with these other things. I don't know. In any case, they are my insurance policy, kind of a layered strategy. What I find interesting is that after some research many of the things in Kowalski's book work by increasing NO (nitrous oxide) in the endothelium of the blood vessels which relaxes them. Exercise, increasing K, polyphenols in vegetables, etc. do this. L-arginine which is the main ingredient of perfusia is an NO precursor. What makes perfusia different is that it is time-released. Apparently, ordinary L-arginine is metabolized very quickly to be of any practical use. Thus, the claim is you can't go out and use any L-argine supplement, although I don't know if this is really the case since I haven't tried any other L-arginine supplement. Perhaps most importantly, I seem to have had no side effects (knock, knock). Finally, the cost of this product is not cheap. However, cost is probably on par with pharmaceutical BP meds which are infamous for their negative side-effects. They are horrible. You can do the research and see for yourself what others are saying and what the data shows. So for me, perfusia is a bargin, all things considered.
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Yes, Thorne L-Arginine Sustained Release is specifically designed to support the body's natural production of nitric oxide, which helps in relaxing blood vessels and promoting healthy blood flow.
L-Arginine is an amino acid that supports heart health, blood vessel elasticity, healthy circulation, and enhanced exercise capacity by facilitating nitric oxide production.
Yes, this supplement is third-party certified to be gluten-free, dairy-free, and soy-free, making it suitable for individuals with these common dietary sensitivities.
Yes, all products sold by Dropy India are 100% authentic USA-imported supplements. We source our inventory directly to ensure quality and authenticity for our customers in India.
The sustained release technology ensures that L-arginine is delivered gradually into the bloodstream, maintaining optimal levels over a 24-hour period for consistent support.
Most orders arrive in 15β20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3β5 days.
Full cash on delivery is available all over India on Dropy Express items. For other orders from βΉ2,499 to βΉ15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Delivery is free on orders from βΉ1,499. Below that a βΉ79 delivery fee applies.