RG-Max
We have received some great information and wanted to give you a sneak preview. As you will see, the addition of the amino acid l-Citrulline to the existing RG-Max formula, takes a great product and puts it over the top.
In addition, each container of the New and Improved RG MAX will contain 30 servings, instead of 20! There will be a small increase in price, but please take our word for it, this product will be more than worth the slight increase in cost!
L-Citrulline defined
L-Citrulline / Citrulline is an amino acid that supports the body in optimizing blood flow through its conversion to L-arginine and then nitric oxide that will be added to the NSP RG-MAX. Nitric oxide is involved in vasodilatation, and low levels are associated with mental and physical fatigue and sexual dysfunction.
Citrulline, which is considered a non-essential amino acid synthesized in the intestinal tract from Glutamine, converts to Arginine in the endothelial cells. This biochemical process involves L-Aspartate and the enzymes Argininosuccinate Synthetase and Argininosuccinate Lyase, in the presence of ATP. Arginine is important for Nitric Oxide production for cardiovascular health; however, most Arginine is utilized in the liver and kidneys, and only a fraction is available for this purpose. Since Citrulline is a precursor to Arginine, it allows for increased and sustained Nitric Oxide production in the endothelium for support of circulatory function.
Oral Citrulline supplementation provides a readily available source of Citrulline for this purpose, and some recent research further indicates that Citrulline may be the preferred source of cellular Arginine. In addition Citrulline may also increase energy, stimulates the immune system, and is essential for Urea Cycle function as well.
A little more about l-Arginine
L-Arginine is essential to several systems in the body. Among its many roles, L-Arginine: Is a precursor of nitric oxide (NO); Promotes circulation resulting in improved blood flow; Stimulates the release of growth hormone; Improves immune function; Reduces healing time of injuries; Plays a role in the formation of bone and tendons; Increases muscle mass, while reducing body fat; Supports male fertility, improving sperm production and motility; Reduces risk of blood clots and stroke; Supports normal blood pressure; Improves vascular function for patients with angina; Helps recovery after heart attack; Helps prevent and treat cardiovascular disease; [and] Helps reduce growth of cancerous tumors (1).
There is also evidence that supports L-Arginine is effective in �l-Arginine has been shown to have positive impacts on immune function, obesity concerns, human sexuality, and aging. As an adaptogen, l-Arginine helps the body adapt to changes in life, the environment, and may increase stamina and sports performance (2).�
Columbia University researchers have collected more than 10,000 citations, and have nicknamed L-Arginine the � �Magic Bullet� in human health.� This university integrates teaching on this amino acid and its benefits into its curriculum for physicians and surgeons (3).
�Twenty years ago, the idea that a simple and humble amino acid could change the face of medicine would have been dismissed. Now, physicians, researchers, and scientists are embracing the effectiveness of L-Arginine and its use has become mainstream (4).�
CLINICAL STUDIES
There are a plethora of clinical studies available on the l-Arginine. The primary topics we have compiled include: Endothelial Dysfunction: Management of Cardiovascular Diseases; Peripheral Vascular Disease; Hypertension; LDL Cholesterol; Erectile Dysfunction; Pulmonary Vascular Structural Remodeling and Coronary Circulation; Sickle Cell Disease; Multicenter Randomized Clinical Trial; Cerebra l Blood Flow; and Necrotizing Entercolitis.
A variety of these topics were discussed in the initial RG-MAX eflash last fall and can be viewed by clicking on the following link:
http://www.broadwire.ws/backtoherbs/111607.php
l-Arginine
Benefits of RG-Max
NSP has shared that RG-Max ��supplies the nutrients needed to boost energy levels and blood flow throughout the body, helps protect against cardiovascular aging and supports the cardiovascular system.� RG-Max may also support healthy sexual function, contribute to more productive exercise and help support overall energy levels�� as well as much, much more.
Details from the NSP Product Guide/Label (www. naturessunshine.com)
Benefits of RG-Max might include: Helps maintain healthy circulation and thereby promotes stamina during exercise; Protects against premature cardiovascular aging; Provides powerful antioxidant benefits; Supports heart function and may positively impact blood lipid profiles; Contains amino acids that support the heart and skeletal muscles; Offers the low-glycemic health benefits of xylitol.
Ingredients contained in RG-Max:
RG-Max contains xylitol, l-arginine, citric acid, natural strawberry flavor, natural lemon juice, malic acid, silicon dioxide, red grape skin extract, taurine, l-isoleucine, l-leucine, l-methionine, l-tyrosine, l-threonine, N-acetyl-l-cysteine, l-glutamine and acetyl l-carnitine.
Other featured ingredients: (from NSP Product Information)
Acetyl-l-Carnitine-researched for its neuroprotective effects
Taurine- involved in heart muscle contraction and has demonstrated antioxidant and antiatherogenic effects in humans
N-Acetyl Cysteine-a precursor of glutathione, a powerful antioxidant that is naturally produced in the body
Grapeskin Extract-high in phenolic compounds including flavonoids, oligomeric proanthocyanidins (OPCs)
Resveratrol- that have powerful antioxidant and cardioprotective actions.
Xylitol-Frequent between-meal consumption of foods high in sugars and starches promotes tooth decay. The sugar alcohol Xylitol does not promote tooth decay and is low on the glycemic index. All-natural xylitol makes RG-Max taste great without the harmful effects of sugar on the teeth and circulatory system.
Recommended Adult Usage of RG-Max
Adults: Mix one level scoop in 8 oz. water, shake well and drink immediately.
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Those who SHOULD NOT supplement their diet with RG-Max might include:
Precautions (FROM NSP PRODUCT LABEL): Consult your health care provider prior to using this product if you are pregnant, nursing or have a known medical condition including cancer, diabetes, herpes, coronary artery disease, or have had a heart attack. Consult your health care provider before use if you take any medications including those for diabetes, high blood pressure, heart conditions, or erectile dysfunction.
Chris Ritchason, Jack Ritchason, Patricia Keplinger RN BSN
Works Cited
1. Retrieved from:http://www.smart-publications.com
2. Retrieved from: http://www.synergyworldwide.com
3. Retrieved from: http://www.argm2.com
4. Ibid.