Insulin Sensitivity Highest After Breakfast

If you have ever read any of John Kiefer’s theories on carb back-loading, you know that he is a huge proponent of training in the morning. There is a good reason why training in the morning is advantageous: It may be the time body- builders are most insulin sensitive. In a recent study in the Journal of Diabetes, postprandial glucose turnover in 20 healthy individuals was measured after mixed meals for breakfast, lunch, and dinner at 7 a.m., 1 p.m., and 7 p.m., respectively. Physical activity was similar in all individuals and on all days. The researchers found that after break-fast, glucose was significantly lower and hepatic insulin release was significantly lower at breakfast compared with other meals. Although meal glucose appearance was similar for all meals, suppression of glucose production tended to be lower and insulin sensitivity tended to be higher after breakfast. Increased insulin sensitivity is a huge plus for bodybuilders as 
it accelerates the transport of amino acids into muscle and stimulates protein synthesis in muscles.

Source: Flex

Met-Rx 100% Natural Whey Protein Powder. Best Protein on the Market?

Met-RX Natural Protein at Supplement CentralOne of the interesting things about protein powders and shakes is that they are not regulated. In fact, a lot of protein powders have been found to include traces of anabolics or prohormones which if used, can often lead to the failure of drug tests for the consumer.

However, one protein powder that is NCAA compliant and is extremely pure in terms of ingredients is Met-Rx 100% Natural Whey Protein Powder. Met-Rx 100% Natural Whey Protein offers a quality source of whey protein whilst also being 100% natural.

The protein powder offers 23 grams of protein per serving as well as 5 grams of BCAA’s; great for consuming post-workout. It is also low in sodium and goes through a specialised filtration process that lowers total cholesterol, saturated fat, lactose and carbohydrates whilst maintaining the presence of natural proteins.

DMAA – One of the Most Heavily Clinically Studied

(CNN) — Dietary supplements are commonly used to lose weight and build muscle, but the Food and Drug Administration has issued a warning regarding exposure to a potentially harmful ingredient.

The FDA said in the advisory last week that it is using “all available tools at its disposal” to eliminate supplements containing the stimulant dimethylamylamine, or DMAA, from the market. The agency says DMAA, found in supplements including OxyElite Pro and Jack3d, can cause increased blood pressure, shortness of breath, chest tightening, cardiovascular problems and even heart attacks.

It may be difficult for consumers to tell whether DMAA is an ingredient in their supplement. Different names such as methylhexanamine, 1,3 DMAA or geranium extract could be used.

The FDA says it has received reports of 86 illnesses and deaths associated with supplements containing DMAA as of last week. Illnesses also included nervous system and psychiatric disorders, the agency said, and DMAA could be especially dangerous taken with caffeine.

Dietary supplements with DMAA have been promoted as a natural way to enhance athletic performance and speed up weight loss. According to its website, the FDA does not currently recognize any medical use of DMAA, but it was approved for nasal decongestion in the past.

Unlike with a drug ban, the FDA must go through a series of lengthy scientific and legal steps to ban compounds in dietary supplements, according to its website.

In the meantime, FDA spokeswoman Tamara Ward said that 11 companies have received warning letters from the FDA over the past year asking them to stop marketing products that contain DMAA. All but one — USPlabs in Dallas, which manufactures OxyElite Pro and Jack3d — agreed to stop using DMAA in supplements.

The FDA has visited six of the companies that received warning letters. Five had ended production of supplements with DMAA. “The sixth company, which was not in compliance, agreed to recall its product after discussions with FDA,” Ward said. Company names were not provided.

In a statement, USPlabs said it “stands behind the safety and quality of its products,” citing “eight peer-reviewed published clinical studies detailing the safety of (DMAA) and products containing it, making it one of the most heavily clinically studied dietary ingredients ever.”

However, details provided by the company showed that the studies were each conducted with 50 or fewer participants. The FDA said it “has found the information insufficient to defend the use of DMAA as an ingredient in dietary supplements,” and it is finalizing a formal response to USPLabs to reflect the findings.

Consumers can report DMAA-related incidents directly to the FDA or the supplement manufacturer. The FDA said consumers should also contact a health care provider if they become ill.

Source: CNN – Fox 6 News

The Best Workout Pump – Get Yok3d

I will use information from the Yok3d Web site, and then explain it in more layman’s terms.

Well, it does exist and we call this little-known pathway the “REVERSE” Nitric Oxide pathway, scientifically known as the Nitrate-Nitrite-Nitric Oxide Pathway.

If You Weight Train – The “Reverse” Nitric Oxide Pathway Is Like Striking Oil In Your Backyard While Planting A Tree…

It can generate nitric oxide via several routes that are enzymatic and non-enzymatic, making this pathway, in some respects, a more reliable and better overall way to increase N.O. (1-4).

Furthermore, this pathway becomes much more important and is favored over the classical pathway in conditions where oxygen levels are much lower and to some extent acidification occurs in a given tissue (i.e. weight training), allowing for vasodilation to occur and oxygen to be transported in these conditions.

We can utilize both pathways to obtain very high N.O. levels to achieve a level of vasodilation never experienced before.


How Yok3d works is…the pill reduces feelings of fatigue. In turn you can work out harder and for longer periods of time. Paralleling this is when you use Yok3d, you can reduce the recovery time after a workout. This allows you to be able to lift at the gym more frequently.

Yok3d uses reverse nitric oxide pathways which is the opposite of what almost every other nitrate products do. This is what creates the vasodilation, and extreme pumps you feel when taking Yok3d.

Pump: Yok3d, pronounced Yoked, is a pre-workout supplement, so it is to be taken prior exercising. The majority of testers reported back that their muscle fullness and pump increased when they took Yok3d. Many noticed more veins in their arms and overall bodies.

Intensity: Like Jack3d, another USP Labs product, testers noticed increased intensity prior and during workouts. This could be through caffeine or other herbs in the product. More will be known once the ingredients are released from USP Labs.

Dosing: The easiest way to take Yok3d is 90 minutes before your workout on an empty stomach. This is the dosing I suggest as I have found it the most effective. If you cannot follow this dosing suggestion, Yok3d can be taken another way. You can also take Yok3d 2 to 3 hours before your workout with or without food. Timing is crucial with Yok3d, so do not stray far from these dosing instructions.

Steve Tauriello,
Pittsburgh PA.
This is an advertisment I had been published in when USPlabs first launched Yok3d. I beta tested it for them and in return, was publised  in all the major magazines like FLEX and Muscular Development.
This is by far one of the Best N.O. (nitric oxide) boosters on the market.  The endurance, strength and PUMPS I got was untouchable to any other N.O. boosters on the market. I highly recommend using Yok3d with Jack3d or any other pre-workout of your choice to meet your goals while training.
Please check out Yok3d and USPlabs products on our site for further ingredient lists and details.
Source: theyok3d

Gaspari Nutrition Use of Carnitine | Research & Analysis

Gaspari Nutrition Staunchly Supports the Use of Carnitine in Sports Nutrition Products Amidst Media Sensationalism

With reports surfacing regarding the safety of carnitine, Gaspari Nutrition speaks out in support of the popular sports nutrition ingredient.

(PRWEB) April 10, 2013

Gaspari Nutrition®, a globally distributed sport nutrition company, in response to reports in mainstream media, has broken its silence in support of carnitine tartrate as a safe and effective nutraceutical ingredient. For over five years, Gaspari Nutrition has utilized Lonza’s branded form of carnitine tartrate (Carnipure™) in products such as the pre-workout energizer Superpump Max and its recovery and performance multivitamin/mineral formulation Anavite. Recently they commenced the global launch of Superdrive – Pre-Training Energy Superfuel, which features Carnipure as one of its main ingredients.

“We proudly use Lonza Carnipure in Rich’s product line because of the impeccable body of research they have developed supporting its efficacy as a sports nutrition ingredient and outstanding safety record. It’s unfortunate that some of the negative sentiment trends in the media regarding energy drinks are fueling this sensationalism. Carnipure’s purity and safety record is without question.” said Vice President of Brand Strategy & Product Development, Daniel Pierce. Lonza, a leading supplier in pharmaceuticals, biotechnology, and nutraceuticals has provided the following guidance.

“A recent study by the Cleveland Clinic (US) has been published in Nature Medicine regarding the role of intestinal microbiota and cardiovascular risk factors. The publication is a compilation of human, in vivo and in vitro studies designed to look at the impact of trimethylamine-N-oxide (TMAO) on cardiovascular disease risk.

The study authors identified L-carnitine in red meat as a potential source of TMAO. Dietary L-carnitine that is not absorbed is metabolized by gut microbes to trimethylamine (TMA) or gamma butyrobetaine. TMA is subsequently absorbed and oxidized in the liver to form TMAO1.

TMA is an amine that obtained through dietary intake of high TMA containing foods, such as marine fish, or through degradation of dietary precursors by the intestinal microflora. Other dietary precursors include choline and phosphatdiylcholine. TMAO is efficiently excreted from the body by the kidneys and individuals with normal liver and kidney function may excrete up to 40 mg of TMAO per day2.

More than 2000 scientific articles have been published in the last 50 years on carnitine and heart health3. L-carnitine has been shown to support healthy cholesterol levels, increase exercise tolerance in peripheral artery disease and congestive heart failure patients, and may help increase blood flow and decrease instances of ischemia in patients with angina4.

Lonza is confident that the safety and quality of Carnipure is not compromised. The safety of L-carnitine has been evaluated by the European Food Safety Authority (EFSA). The Scientific Committee on Food from EFSA concluded that the use of L-carnitine in foods poses no safety risk to consumers5. An independent expert committee has also determined that L-carnitine is GRAS (generally recognized as safe). Lonza believes Carnipure is a safe and efficacious product to support optimum health and we continue to monitor and evaluate the latest scientific developments.”

1. Reuter SE and Evans AM. (2012) Carnitine and Acylcarnitines: Pharmacokinetic, pharmacological and clinical aspects. Clin Pharmacokinet 51()9):553-572
2. Bain MA, Fornasini G, Evans AM. (2005) Trimethylamine: Metabolic, pharmacokinetics and safety aspects. Curr Drug Metab. 6:227-240
3. Löster H. (2003) Carnitine and Cardiovascular Disease. Ponte Press.
4. Malaguarnera M. (2012) Carnitine derivatives: clinical usefulness. Curr Opin Gastroenterol
5. European Food Safety Authority: Opinion of the scientific panel on food additives, flavorings, processing aids, and materials in contact with food (AFC) on request from the Commission related to L-carnitine L-tartrate for use in foods for particular nutritional uses. The EFSA Journal 2003;19: 1-13

Source: PRweb

Gaspari Superdrive at Supplement Central