Custom Probiotics - highest potency acidophilus and bifidus probiotics supplements.

WHEY PROTEIN ISOLATE

Custom Probiotics is introducing a very high concentration (91%) whey protein isolate. It is virtually lactose, carbohydrate, sugar and flavor free.

Whey is a co-product of cheese manufacturing. It contains a rich mixture of proteins with wide ranging functional, nutritional and bioactive properties. The biological value of whey proteins is higher than that of many other high quality dietary proteins such as egg, beef or soy. Whey is rich in cystein and methionine. These sulfur-containing amino acids are important because they maintain antioxidant levels in the body. Whey proteins have been shown to stimulate the immune system, have protective effect on the colon, control cholesterol, increase bone strength, aid in the treatment of obesity and are bifidogenic.

Whey proteins are high quality and nutritious dairy proteins. Milk contains two primary proteins: casein and whey protein. When cheese is produced the liquid whey separates from the 'curd' or casein. The whey proteins are then separated from the liquid whey and purified to various concentrations of whey protein. The graphs below provide more detail on the composition of milk.

Whey proteins are not a single protein but consist of a number of individual protein components. In recent years new technology has enabled manufacturers to isolate and further purify some of these individual components. Many are now available in an isolated form. The following is a list of the individual components in whey protein.

The table below indicates the nutritional composition of selected whey proteins. We carry whey protein isolates produced by Ultrafiltration/Microfiltration (UF/MF).

Whey proteins, as part of a healthy diet, provide a number of important benefits to the body, no matter what the age. It can be used as a nutritional supplement by all age groups (see below):⁽⁵⁾

Infant Nutrition

Whey proteins contain many of the same components found in mother's milk and for this reason are a key ingredient in infant formula. While breast-feeding is the preferred option, infant formulas containing whey proteins are the next best thing when breast-feeding isn't possible.

Whey proteins are also an excellent protein source for the expectant mother as pregnancy increases the body's protein needs by up to 33%.

Nutrition for Active Teens and Healthy Adults

Whey proteins are complete proteins and supply the body with all of the essential amino acids required for good health. Individuals with active lifestyles require protein throughout the day to maintain a high degree of energy.

Nutrition for the Athlete

Whey proteins are one of the best known sources of branched-chain amino acids. These are important to athletes as they are metabolized directly into muscle tissue unlike other amino acids that are metabolized into the liver. Various forms of exercise increase the body's need for branched-chain amino acids and whey proteins can help meet that need.

Whey proteins have long been used by athletes following strenuous activity to help the body repair and rebuild muscle tissue. Individuals engaging in regular, strenuous exercise need more protein than those with a less active life-style and whey proteins are often the proteins of choice.

Nutrition for the Elderly

Whey proteins are an ideal source of protein and essential amino acids for elderly individuals, especially those with declining appetites. They provide energy to the body and a boost to the immune system. Their bland flavor is easy to customize for individual tastes in a variety of products.

Another great benefit of whey proteins is their ability to help prevent bone loss in elderly individuals. A recent study conducted at Boston University showed that elderly individuals who consumed low levels of protein had a significant loss of bone, especially in the hip and spine, four years after the start of the study. A daily diet including the recommended amount of whey protein can help keep bones healthy and strong as the body ages.

A Compromised Immune System

Numerous studies have shown that whey proteins help enhance the body's immune system by raising glutathione levels. Glutathione is a powerful anti-oxidant with the ability to help the body reduce the risk of infections by improving the responsive ability of the immune system.

Several studies have shown that milk proteins may stimulate the growth of Bifidobacterium species. Petschow and Talbott (1,2) demonstrated that alpha-lactalbumin and lactoferrin were potent growth promoters for several Bifidobacterium species. Lactoferrin also has antibacterial, antiviral and antifungal activities (3,4) and is found in higher concentrations in mother’s milk.

Biological activity of bovine glycomacropeptide (GMP) has received much attention in recent years. Research has focused on the ability of GMP to bind cholera and Escherichia coli enterotoxins, inhibit bacterial and viral adhesion, suppress gastric secretions, promote bifidobacterial growth and modulate immune system responses. Of these, protection against toxins, bacteria, and viruses and modulation of the immune system are the most promising applications

PRODUCT DESCRIPTION

Our whey protein isolate (CP-2) is a premium quality protein powder, derived from sweet bovine dairy whey. The whey proteins have been extracted in a highly purified, undenatured form using Cross Flow Microfiltration membrane technology. It is comprised of: 51% beta-lactoglobulin, 23% of alpha lactalbumin, 18% gylcomacropeptides, 4% immunoglobulins, 2% bovine serum albumin, 2% lactoferrin, lysozyme and lactoperoxidase, and 1% lecitihin. CP-2 is virtually lactose free (<1%), has a bland flavor and is full of amino acids. 100 grams of CP-2 contains 90 grams of 18 amino acids. Total protein content is 90%, moisture 5%, ash 2% and lecithin 1% by weight.

Our whey protein powder, being lactose, carbohydrate, sugar and flavor free, can be consumed by most people.

Please note that whey protein produced by Ion Exchange does not contain glycomacropeptides.

Calories: 366; Total Fat: 0.13 gm; Cholesterol: 1.5 mg; Calcium: 600 mg; Sodium: 250 mg; Potassium: 400 mg; Total Carbohydrates: <1 gm; Dietary Fiber: 0.0 gm; Sugars: <1 gm; Protein: 91 gm; Moisture: 5.0 gm; Ash: 2.0 gm, Lecithin: 1%.

PRICING

Our CP-2 Whey Protein Powder comes in a plastic jar, with a net weight of 12 oz or 340 grams.

Price for one jar of 12 oz or 340 grams is $20.

Whey Protein should not be refrigerated.

Since our whey protein isolate CP-2 is hydrolyzed, it is dissolves easily in water or juices. Consume 1-4 teaspoons a day. It is very easily digested and it peps you up. The high protein and amino acid content makes it a very nutritious food.

1. Petschow BW, Talbott RD. Response of Bifidobacterium species to growth promoters in human and cow milk. Pediatr Res 1991:29:208-213.
2. Petschow BW et al, Ability of lactoferin to promote the growth of Bifidobacterium spp. in vitro is independent of receptor binding capacity and iron saturation level. J Med Microbiol 1999:48:541-549.
3. Muller FM, Lyman CA, Walsh TJ Antimicrobial peptides as potential new antifungals. Mycoses 1999:42 (Suppl.2):77-82.
4. Schmidl, M.K., Labuza, T.P. ed., Essentials of functional foods. Aspen Publishers, Gaithersburg, 2000.
5. Whey Protein Institute.

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