XBRAIN® Whey Protein Isolate
Why Choose Whey Isolate Protein by XBrain?Your body deserves the very best, especially when you’re working hard to build muscle and going the extra mile at the gym - that’s why XBrain’s Whey Protein Isolate is totally natural, gluten-free, non-GMO and contains zero fillers or additives. Unlike the vast majority of other whey isolate formulas, XBRAIN®WheyIsolate does not incorporate any artificial sweeteners or ingredients that reduce the overall quality of the protein or have potentially harmful effects making it a formula that you can trust.
With over 22 g of high quality protein in each serving, Whey Isolate Protein from XBrain delivers everything you need to build muscle and aid recovery without the inclusion oftaurine or glycine, making it the stand-out protein mix on the market. Manufactured carefully with cold processing and cross-flow microfiltration technology, Whey Isolate Protein by XBrain guarantees high grade protein enriched with nutrients and amino acids to boost bodybuilding, support recovery and reduce muscle breakdown. XBrain only uses grass-fed cows when sourcing their whey protein to ensure the final product is of the highest standards and provides more health benefits than inferior whey protein formulas derived from non-organic ingredients. This is in order to support you with the very best supplement for your personal muscle growth goals.
Only the Finest Quality
BenefitsChoosing the right whey isolate protein formula for you has never been easier thanks to XBrain’s superb, high quality mixture made with the finest organic milk from grass-fed cows.The benefits of choosing Whey Isolate Protein by XBrain are numerous:● AntibioticsFeedlot cows are often given antibiotics to protect them from ailments caused by their bad living conditions. This can result in resistant bacteria ending up in the whey isolate. XBrain uses grass-fed cows, eliminating this possibility and providing you with whey isolate protein of the highest standards.● Growth HormonesXBrain sources its milk from grass-fed cows which are reared without the use of growth hormones meaning they are less prone to disease thus giving a higher qualityprotein.● MineralsCows reared on grass produce milk with a higher mineral content, making XBrain’s protein rich in calcium, phosphorus, potassium and magnesium each providing more health benefits.● Amino AcidsAmino acids are essential for building muscle and grass-fed cows produce higher quality milk with more branched-chain amino acids to aid protein synthesis.● Conjugated Linoleic Acid (CLA)CLA provides your body with defense against cancer, high cholesterol, high blood pressure, inflammation and cardiovascular disease and it is as much as five times more prominent in grass-fed cows’ milk making XBrain’s Whey Isolate Protein a much healthier option.
● GMOsFeedlot cows are often exposed to harmful chemicals from pesticides in their food. Grass-fed cows however are reared on cleaner food eliminating the chance of any harmful toxins finding their way into the protein formula.● Toxic MetalsProtein formulas made with intense heat can end up containing potentially poisonous levels of heavy metals. XBrain uses modern and responsible production methods to ensure that their Whey Protein Isolate is only of the highest quality. Thanks to these benefits, Whey Protein Isolate by XBrain is a protein mix that will support you throughout your muscle building and is one that you can really trust. The mixture has a smooth texture and the pistachio flavour is a delicious option for anyone looking to push their training to the next level.
Importance of Grass-Fed Cows
The whey protein you buy is only as good as the milk it started with. Cows have an entirely different digestive system than we do. They are ruminants and must graze continuously. They have evolved over millions of years to digest grass and humus. Humus is grass that has died and fallen to the ground to provide nutrients and create a stable mat for newly growing grass. Grass contains cellulose which is difficult to digest even for an herbivore. So, they chew the grass and then it goes to their first stomach compartment called the rumen. This compartment contains a salty solution and bacteria that aids in breaking down the grass material by way of fermentation. Cows have to regurgitate this partially digested material called cud and chew on it some more and swallow it again. Once the material is broken down well enough it passes to the true stomach where further digestion occurs. This fermentation process is important to keeping a cow healthy and produce high-quality protein milk. It evolved around the digestion of grass.
In many countries, commercial farming has eliminated pasture feeding because of its expense. It is cheaper to keep cows in feedlots feeding them corn, hay, barley, soybeans and fat. To digest these materials requires an acidic gut which places an unhealthy load on the cows stomach and liver. Confinement to feedlots and an inappropriate diet bring about infection and the need to use antibiotics. Most of the cows survive around 4 years before liver damage takes its toll and they are sacrificed for their meat. This not only means the production of inferior milk and beef but generates sick cows. These products are lacking in omega-3 fatty acids, vitamin Bs, essential amino acids and minerals.
The 9 reasons to choose
When buying a whey protein product it is important to make sure the product is sourced from grass-fed cows. Listed below are 9 reasons why the whey protein you buy should come from grass-fed cows.
Feedlot cows are given antibiotics to fight off infection due to an improper diet and unhealthy living conditions. This leads to creating resistant bacteria which in turn poses a threat to humans. Grass-fed cows consume their natural foods (grass and humus) which keeps them healthy, no antibiotics required.
Growth hormone is intended to make cows bigger faster and produce more milk all of which makes them susceptible to disease and making inferior products. These hormones and other chemicals are passed on to you when you consume these products. Grass-fed cows are hormone-free making high-quality milk and meat products.
Feedlot cows are deficient in minerals such as calcium, phosphorous, magnesium and potassium. Grass-fed cows contain all of the minerals in an appropriate amount.
Conventionally raised cows are lacking in essential amino acids producing a poor quality milk. Grass-fed cows contain all 9 essential amino acids and more. This helps to build lean muscle. Recall that branched-chain amino acids drive the mTOR pathway for protein synthesis.
5.Conjugated Linoleic Acid
Grass-fed cows contain 3 to 5 times more CLA (conjugated linoleic acid) than conventionally raised cows. Research demonstrates that CLA combats cancer, cardiovascular disease, high blood pressure, osteoporosis, high cholesterol, inflammation and is good for weight management. CLA is an essential fatty acid so it must be taken in the diet. The best sources of CLA come from grass-fed cows.
Conventionally raised cows consume genetically modified corn and soy. They have been genetically engineered with pesticide genes that produce toxic materials that you ingest. Grass-fed cows consume a natural diet of grass which is not a GMO.
Cheaper whey proteins are often exposed to harsh solvents during processing which uses high heat to separate out the proteins. Taking in whey that has been processed this way can lead to heavy metal poisoning. If the manufacturer is using high quality grass-fed dairy, they should be using a responsible method for processing the whey.
High-quality whey protein from grass-fed cows goes beyond building lean muscle. It is important for nutrient absorption, detoxification and maintaining healthy intestinal flora.
Grass-fed whey has superior taste and texture.
To Sum it Up
Whey is one of two protein groups found in cow's milk which constitutes 20 percent and casein is the other protein group which makes up about 80 percent of the protein content. Whey as a group of proteins is the fraction that separates out during cheese making. This fraction is purified to different concentrations depending on the end-product desired and varies in protein, lactose, immunoglobulins, minerals and fat content. Of all protein sources, whey has the highest digestibility and bioavailability It contains the full spectrum of essential amino acids including branched-chain amino acids (BCAA). Leucine, a BCAA, is important for stimulating the mTOR pathway and initiating protein synthesis and cellular uptake of amino acids. It plays a critical role in muscle building and glucose metabolism. Whey contains a fair amount of the amino acid cysteine which is important for making glutathione. Glutathione is a cofactor to many peroxidase enzymes and is a powerful antioxidant and detoxifier.
Grass-fed whey like XBrain Whey Protein is far superior to processed whey. Grass-fed whey starts with the highest quality milk with limited processing. This supplies the correct ratio of nutrients to supply all your needs. Grass-fed whey contains more glycomacropeptides, alpha-lactalbumen, immunoglobulins and lactoferrin.
International Society of Sports Nutrition position stand: protein and exercise
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