Q. What is whey protein?

Q. What makes ENERGYFIRST® ProEnergy® Protein Powder different from others on the market?

Q. Who is whey protein for?

Q. What are the benefits of whey protein?

Q. Can I use ENERGYFIRST® ProEnergy® Protein Powder if I am lactose intolerant?

Q. What is the difference between soy protein and whey protein?

Q. Are there any side effects associated with whey protein?

Q. I have heard that whey can make me constipated. Is this true?

Q. Can I use whey protein if I have kidney disease?

Q. Can I use ENERGYFIRST® ProEnergy® Protein Powder if I have celiac disease?

Q. Can I mix ENERGYFIRST® ProEnergy® Protein Powder with fruit juice?

Q. Isn’t whey protein just for athletes and body builders?

Q. What should I look for in a high-quality protein supplement?

Q. How much protein does my body need for optimal health and energy?

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1. What is whey protein?

Whey protein is derived from milk proteins as part of the cheese manufacturing process. Remember the nursery rhyme “Little Miss Muffet” – who sat on her tuffet eating her curds and whey? For decades, whey was used as animal feed. Veterinarians noticed how healthy the animals became when they were fed whey, which led to research into the benefits of whey. By 1992, a process was developed to extract the pure amino acids from milk proteins leaving behind all the sugar (lactose), fat, and cholesterol. What the nutritional scientists came up with is the purest, cleanest, most biologically-available (most easily absorbed) source of protein in history. Whey protein isolate is the richest source of the eight essential amino acids and branched-chain amino acids that your body needs for growth, energy, and vibrant health.

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2. What makes ENERGYFIRST® ProEnergy® Protein Powder different from others on the market?

ENERGYFIRST® ProEnergy® Protein Powder is made with only 100% pure whey protein isolate and natural sweeteners and flavors. It is processed using cross-flow microfiltration, the most advanced processing technique available today. ENERGYFIRST® ProEnergy® Protein Powder is pharmaceutical-grade and has been used by physicians to improve immunity and muscle mass for patients with cancer and immune disorders. It is recommended for diabetics because it is very low in carbohydrates (2-4 grams per serving) and uses only low-glycemic natural sweeteners, including stevia leaf extract, which has been proven to help control blood sugar. Our protein is completely undenatured and preserves all microfactions of the whey for a maximal immune system benefit. EnergyFirst whey protein comes from grass pasture fed cows that are not treated with rBGH, rBST, or any other hormones or antibiotics. This is the highest quality and most effective protein product that you will find anywhere.

In contrast, many whey protein powders available on the retail market today:

• Are not from grass fed cows free of rBGH and other potentially damaging hormones and additives.


• Are manufactured using the less expensive ion-exchange processing that denatures (i.e., destroys) the protein sub-fractions (including powerful immune-booster lactoferrin) because of the heat and chemicals.


• Contain lower-grade and less expensive whey proteins (e.g., whey protein concentrate, whey peptides, and hydrosolate) rather than 100% whey protein isolate. These lower quality whey proteins contain lactose, which may cause allergic responses and gastro-intestinal upsets.


• Are artificially sweetened with toxic sweeteners such as aspartame, ace-sulfame-K, and sucralose. Research has shown that these artificial sweeteners may cause various health issues, including migraines, headaches, fatigue, fibromyalgia-type symptoms, kidney calcification, liver enlargement, and suppression of immune function.


• Contain cheap fillers and hidden sweeteners such as glycerin and sugar alcohols that raise blood sugar.

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3. Who is whey protein for?

Whey protein is ideal for:

• Growing children and teenagers. Whey protein helps stabilize children’s blood sugar, increases production of feel-good brain chemicals that help increase mental clarity and focus. It also provides the protein essential for growing bodies, particularly brain development and lean muscle.


• Pregnant or lactating women. Protein is essential for proper fetal and infant development, particularly brain development, and helps prevent gestational diabetes.


• Adults. As you get older, your body becomes less efficient at absorbing protein. Whey protein is the most easily absorbed protein available. It can reverse the aging process and rebuild the immune system. It can ensure that you are rarely, if ever, sick, and that you will begin to look and feel years younger.


• Busy people. The busier you are, the more energy you need. Whey protein helps increase mental and physical energy instantly.


• Athletes and body builders. Whey protein is the most easily and quickly absorbed protein available. It helps build muscle by stimulating maximum protein synthesis.

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4. What are the benefits of whey protein?

Research shows that whey protein has the following health benefits:

• Stabilizes blood sugar and prevents diabetes by slowing assimilation of carbohydrates into glucose in the bloodstream.


• Reduces stress and alleviates depression by slowing production of the powerful stress hormone cortisol and by promoting the release of serotonin, a calming neurotransmitter.


• Promotes fat loss by enhancing the release of glucagon (which builds muscle and burns fat) and by inhibiting the release of insulin (which encourages fat storage).


• Builds muscle by stimulating maximum protein synthesis.


• Enhances the immune system by raising the body’s levels of glutathione, a powerful antioxidant produced by the body to protect cells and neutralize toxins.


• Increases exercise capacity.


• Fights infections.


• Encourages bone growth and helps to prevent osteoporosis.


• Has the highest biological value of any protein (a measure of nitrogen retained for growth or maintenance) because it is absorbed, utilized, and retained by the body better than other proteins.


• May help lower triglycerides and cholesterol.


• May help prevent prostate cancer.


• May help prevent chronic periodontal disease.

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5. Can I use ENERGYFIRST® ProEnergy® Protein Powder if I am lactose intolerant?

Yes, ENERGYFIRST® ProEnergy® Protein Powder is made from 100% whey protein isolate which is lactose-free and hypo-allergenic, meaning it rarely causes allergic reactions. Lower quality, cheaper whey protein products contain lactose and can cause allergic reactions including stomach upsets and other digestive problems.

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6. What is the difference between soy protein and whey protein?

Soy protein comes from soybeans, which are legumes (a source of carbohydrates). The protein from soy is not complete. It is missing one of the essential amino acids, called methionine. Most soy protein powders are fortified with this amino acid, making them complete, but they also are processed using hexane and other toxic chemicals that are not safe for the body. In addition, the body does not easily absorb soy protein, giving it a low biological value. This means that a significant percentage of the protein passes through the body unused. Soy is an inferior source of protein to whey protein. Soy has also been linked to increased estrogen levels.

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7. Are there any side effects associated with whey protein?

Whey protein increases glutathione levels in the blood and liver. Glutathione is the body’s most powerful antioxidant and plays a key role in immune function. When liver glutathione levels rise, the liver is able to more effectively detoxify the body. Some people (especially those who have had a highly toxic diet or who have been exposed to high levels of environmental toxins) may have a mild temporary reaction to the mobilized toxins as the liver is removing them from storage in body fat. Whey protein isolate is composed of the same basic proteins that are found in human breast milk and has the same side effects profile as human breast milk. Because it is a milk protein, people who are allergic to milk proteins may experience minor gastric distress from whey protein. This gastric distress usually disappears if you reduce the amount of whey protein you eat. If you have a serious milk protein allergy (which is very rare), you should not use whey isolate. Lactose intolerance is not a milk allergy.

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8. I have heard that whey can make me constipated. Is this true?

Low-quality whey protein can cause digestive upsets, including constipation. If you experience constipation using a high-quality whey isolate, it may be that you are not drinking sufficient water or that you are not getting sufficient essential fats. It is important to drink at least ten glasses of pure water every day and have at least three servings of raw seeds or raw seed oils (such as ENERGYFIRST® OmegaEnergy® Oil and OmegaEnergy® Mix). The seeds and oils contain soluble fiber and omega 3 and omega 6 fats that are essential to proper digestion and elimination. Exercise and vitamin C can both be helpful as well.

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9. Can I use whey protein if I have kidney disease?

100% whey protein isolate is one of the most easily digested and easily absorbed forms of protein available. It has an extremely high Protein Efficiency Ratio (a measure of protein quality). This is important in conditions like renal failure where protein intake must be limited and it is most prudent to consume the highest quality proteins (like whey protein isolate and egg white proteins) rather than lower quality proteins (like red meat and dairy) that produce more problematic metabolic waste by-products and residues.

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10. Can I use ENERGYFIRST® ProEnergy® Protein Powder if I have celiac disease?

Yes, celiacs are usually instructed not to ingest wheat or gluten, and there is no wheat or gluten in ENERGYFIRST® ProEnergy® Protein Powder.

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11. Can I mix ENERGYFIRST® ProEnergy® Protein Powder with fruit juice?

You can but that would defeat the purpose of the ENERGYFIRST Program. Fruit juice, even freshly squeezed, is very high in sugar. It takes many pieces of whole fruit to make one glass of juice. Fruit juice is very quickly broken down into glucose in your bloodstream. It causes an instant blood sugar rush and subsequent insulin spike. You can use whole fruit in your shake, but not fruit juice. Whole fruit has fiber and is not as concentrated as fruit juice. The best plan is to blend whole fruit with raw oil and whey protein, which slow gastric emptying and the conversion of carbohydrates to glucose.

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12. Isn’t whey protein just for athletes and body builders?

No, absolutely not. Whey protein has long been the protein of choice for athletes and body builders because it is the most easily absorbed, purest source of complete protein available. But this is important for everyone, not just athletes and body builders. Plus, it comes in a convenient powder that can be added to a variety of foods making it a great choice for people on the go. Whey protein is also so pure that it is perfect for babies (after being weaned off breast milk), growing children (strengthens bones), teenagers (helps prevent and treat ADD and ADHD), and adults (provides extra energy for busy people and slows aging as the ability to digest protein lessens). Whey protein isolate is very easily absorbed and is extremely anabolic, meaning it helps build muscle mass. It is also a powerful immune booster that helps prevent sickness and disease.

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13. What should I look for in a high-quality protein supplement?

There are various factors to consider when looking for a high-quality protein:

• A high-quality supplement should first and foremost have generous amounts of all eight essential amino acids. Amino acids are the building blocks of all proteins, and proteins are the building blocks of muscle. “Essential” means that your body needs it but cannot manufacture it so you must eat it. The eight essential amino acids are tryptophan, lysine, leucine, methionine, phenylalanine, valine, threonine, and isoleucine. Leucine, valine and isoleucine are branched chain amino acids (BCAA) which make up one-third of all muscle protein and are absolutely essential components of a protein supplement.


• Research has proven that whey protein isolate produced using the cross-flow micro-filtration processing method is best for maximum nitrogen retention and optimum anabolic response (muscle building/repair). This processing technique keeps 98-99% (or more) of the proteins in their natural form. This means that it does not denature the proteins. Keeping proteins in their natural form is essential to the whey’s anti-cancer and immune-boosting activity. Next best are whey concentrates that are usually about 80-90% undenatured. One scoop of ENERGYFIRST® ProEnergy® Protein Powder (approximately 25 grams) contains 20 grams of protein.


• Next, a protein supplement should be very low in sugar. Look at the carbohydrate content on the nutritional facts label. If there are more than a couple of grams of sugar per serving, it is not high quality. Total carbohydrates should be no more than 3-4 grams per serving. 100% whey protein isolate is the only type of whey that is lactose-free, fat-free, and cholesterol-free.


• Whey protein should be naturally sweetened. Avoid any product that contains artificial sweeteners because they are known to accelerate brain aging and have a host of other detrimental side effects. Stevia leaf extract is the best sugar-free natural sweetener.


• Protein supplements should also be fat-free and should be cholesterol-free.


• Finally, there are many soy and vegetable protein supplements, particularly popular with vegetarians. But soy is not a complete protein, meaning it does not contain all the essential amino acids. Also, soy proteins are not as biologically available as animal sources and whey protein, meaning they are not as readily usable by your body. This makes them an inferior protein supplement.

Click here to Compare ENERGYFIRST® ProEnergy® Protein Powder with other Leading Brands

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14. How much protein does my body need for optimal health and energy?

Protein is the raw building material for muscle tissue and other body proteins. 60-70% of the body’s protein is found in muscle tissue. In order for muscle growth to occur (which is key for getting lean), you must consume more protein than you utilize. The amount of protein you need ranges anywhere from .8 grams per pound of body weight to 1.5 grams or more, depending on your activity level and training goals. The bigger you are, the more active you are. And the more under stress you are, the more lean protein you need. Pregnant and lactating women, children, and carbohydrate-sensitive people need 1 gram of protein per pound of body weight per day.