Great product
"Good price, quick delivery, works well and have more energy!"
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SKU: SKU 1940
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Contains NO artificial color, sugar, starch, wheat, soy, milk, egg or preservatives. Suggested Use: As a dietary supplement, take 1 tablet daily, between meals with water. |
L-Arginine is an essential basic amino acid that is one of the body's important building blocks. It is involved in protein synthesis, urea metabolism, muscle metabolism, proper cardiovascular functions, proper immune system functions, support for healthy sexual functions, excretion as well as DNA synthesis. It is the precursor of nitric oxide that is an essential regulator of many body processes such as the immune system and supports normal blood pressure. The L-form is the form used by the body.*
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All Bestvite products are produced in the USA according to GMP. All raw materials used in our products and all batches of finished products are laboratory tested using the state of the art testing equipments such as High Performance Liquid Chromotograpthy (HPLC), Fourier Transform Infrared spectroscopy (FTIR), UV/Vis Spectrophotometer, and Atomic Absorption Spectrophotomer.

Our knowledgeable team of experts is here to help.
Bestvite's manufacturing facility is located in Sun Valley, California.
Yes, we are an NSF-certified production facility. This certification ensures that our facility is audited annually for quality and safety, complying with federal regulations and industry good manufacturing practices (GMP).
Our products are 3rd party tested by ISO Certified testing laboratories for potency and purity.
As both a manufacturing facility and a retailer, we offer factory direct pricing to our customers. Additionally, we control our own formulas, ensuring they are manufactured without stearates and other unnecessary fillers, setting our products apart from the competition.
Overall rating: 4.83871 / 5 from 93 reviews.
L-Arginine 1000mg is a dietary supplement praised for its effectiveness, quality, and value. Customers appreciate its fast shipping, great price, and the assurance of premium quality through rigorous testing.
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"Good price, quick delivery, works well and have more energy!"
— Darlene P. (5/5)
"L-Arginine, this tablet is a little big. However, it is easy to swallow."
— IDRIS A. (5/5)
"I also highly recommend Bestvite L-Arginine. Great product, works well and come with a very reasonable price."
— Carlo G. (5/5)
"Easy to swallow and my wife can't complain."
— Albert M. (5/5)
"Best price around for the amount of content"
— Bobby T. (5/5)
"I notice a big difference in my recovery from workouts!"
— Curtis W. (5/5)
"Both help my circulation"
— Larry T. (4/5)
"It’s what was expected"
— William B. (5/5)
"I take it as part of my heart health routine."
— Carlo G. (5/5)
"Great value and fast delivery"
— Chuck H. (5/5)