What is the big difference between whey concentrate and isolate? Most whey protein powders you find will usually only contains whey concentrate mixed with whey protein isolate. You’ll also find a lot whey protein powders which are purely made of concentrate and a small part of only isolate.

When you compare the two different products you will soon find out that the variant isolate is a lot more expensive than the concentrate version. This is because the proteins are more pure and of better quality. In fact, it has a higher biological value. The whey isolate contains more protein with less fat and lactose in every scoop. Usually the isolate contains between 90-98% of protein powder while the whey protein concentrate contains between 70-85%.

The proteins obtained from whey isolate are the highest percentage of protein available and comes from milk. No other product can take this impressive percentage of pure proteins in one product.  Due to its chemical properties, the whey protein is the best solution for muscles. Let’s be clear with it’s high concentration it is the best protein the use.  However, all good things also have a disadvantage.  It is expensive, and only because it is cleaner, does not mean that your muscles will increase dramatically. However, in a process where you want to lose fat it is very advisable to use whey protein isolate.  The isolate contains almost no fat and carbohydrates and therefore favorable for fat loss.

Interesting things to know about whey isolate
Studies have shown that whey isolate have resistance enhancing properties. Read below a part of a remarkable study:  The results of the study show that hydrolyzed whey isolate the glutathione levels within the prostate epithelium increase. In other words, the whey isolate can protect you against the development of prostate cancer.

When you read all the information from above you might have the question ‘’what whey should I take?’’ Most protein powders are usually concentrated with a small percentage of isolate. In my opinion, the use of whey isolate is only useful for people who only want the best for their bodies. For an average athlete whey isolate is more than enough. For people who want to lose fat (even athletes) the whey isolate is excellent due to its low fat and carbohydrate content. In addition, if you are allergic to lactose; whey isolate is probably the best option since it contains less lactose.

IDS Multi-Pro Whey Isolate Blend 5 lbs
Price: $41.95
Predigested Protein – Mixes Easily – Tastes Great Multi Pro Whey Isolate is a great tasting, quick-digesting pure protein source fortified with vitamins and minerals ideal for gaining or losing weight. Add it to your diet alone for speeding metabolism, or use it in addition to food snacks for gaining weight.

Ok, when you are a sportsman you want to look as good as you can do and want to really take care of your body. When you train 4-5 times a week you muscles are all ripped up and they need their recovery. For every training, your muscles need at least 2 days of recovery. But the most sportsmen just can’t wait for 2 days. Your muscles need a lot of protein that they use to recover.

You can eat a lot of high protein food but then you need to eat like 3kg of chicken, 1 kg of meat, 6 slices of bread and drink 3 liters of milk each day. The average guy just can’t eat all of that food in just 1 day. But still, when you train it is necessary to gain the protein.  The answer is whey protein shakes. These shakes have a high concentration of whey protein. An average sportsmen need about 1,5 to 2,5 times their own bodyweight (depends on the intensity of the training) of protein. So when you whey 90kg, you need about 150gr to 250gr of whey protein.

There are a lot of different shakes on the market. And, just as just guess, they are not all the same. The biggest difference is the concentration of the protein. When to go and want to buy some protein powder (for the protein shakes) you need to figure out what the concentration is of the protein in the powder. So whey powder has of %72 concentration of protein and some has %86.

When you use the lower (read cheaper) concentrated shakes, you’ll need to drink more shakes, about 5-6 (because you will gain less protein a shake). So eventually if you just use the higher concentrated shakes you only need to drink 2 or 3 a day.  The higher concentrated protein shake is more expensive then the lower concentrated shakes, but eventually you’re out cheaper with the high concentrated shake!

Universal Ultra Iso Whey, 2 Lbs., Chocolate Shake
Price: $29.89
100% Pure Ultrafiltrated Whey From A Superior Protein Source!

Universal Ultra Iso Whey, 2 Lbs., Vanilla Shake
Price: $29.89
100% Pure Ultrafiltrated Whey From A Superior Protein Source!

Dr Atkins diet continues to be one of the most widespread high-protein – low carbohydrate diet used in the past 30 years. The Dr. Atkins diet has been the cornerstone for many comparable diets which are based on a high protein and low carbohydrate diet. Nowadays the diet is particular famous among people who want to lose weight and how the option to choose from many different kinds of protein rich foods.

Medical tests have shown that a high protein, low carbohydrate diet has many positive influences on the body and is great for losing weight without the requirement of limiting the calories intake. Many people who use a low-carbohydrate – high protein diet based on Dr. Atkins have been reporting positive effects for several years now.

According to recent studies demonstrates that a high protein, low carbohydrate diet improves triglycerides, which reduces blood sugar for diabetics and people with beginning diabetes and improves the cholesterol levels (HDL). In addition, a reduced carbohydrate, protein-rich diet is medically proven to lowers the blood pressure and insulin levels.

Even though scientifically not proven today there are many different benefits for weight losing with this diet. There are reports of a increase of energy, less appetite for candy and a better focus. In my own experience, these effects are indeed true because I am on a Dr. Atkins diet now for several months and the benefits are just amazing. Needless to say, losing weight is a inevitable benefit from doing this diet.

Another huge advantage of the high protein – low carbohydrate diet is that certain foods are allowed. If you ever have tried to lose weight with low fats diets there are many foods that aren’t allowed. With the high protein diet there is an undeniable satisfaction that goes along with the consumption of food that was in the past forbidden to you (butter, cream, cheese, steak).

Dr. Atkins also pointed out the necessity of finding your own individual carb level. Different people have unique levels of carbohydrates the body can accept. While some of us have no problems sustaining their weight with no more than 90 grams of carbohydrates per day. Other people can eat as much as 120 grams of carbohydrates per day. During your current weight loss and pre-maintenance phase of the low carbohydrate and high protein diet, you will find you individual numbers of carbohydrates with help you determine your own unique carbohydrate goal for life.

The Atkins diet is easy to use if accompanied with high protein and low carbohydrate foods. There are a few of the necessary food calculations you need to learn. But if you stick with the diet you can have all the foods that are on the list of suitable foods, and start losing weight fast!

Atkins Atkins Answer Videos 2 videos
Price: $17.5
Enjoy a nutritious, refreshing and convenient breakfast with four satisfying options from Atkins Morning StartTM Available in new light, crispy and fruity flavors. With only 2g Net Carbs per bar, you can now have a delightful breakfast or snack all-in-oneSuggested Use:Use with the Atkins Diet program or as part of a healthy diet.Product Facts:Serving Size bar 1Servings Per 5Calories 160Fat Calories 60Total Fat g 7Sat. Fat g 3Cholesterol mg 2Sodium mg 110Potassium mg 140Total Carbs g 14Dietary Fiber g 5Sugars g .5Proteins g 13Net Carbs g 2Malitol g 2Warnings:Allergy Information: This product is manufactured in a facility that uses peanuts and other nuts and seeds.

A lot of people use soya protein shakes instead of whey protein shakes. So what is the difference and which one is better is use? We will tests both the protein shakes with the following criteria.

• Biological value (BV)
• The Net Protein Utilization (NPU)
• Protein efficiency ratio (PER)
• Amino Acid Score (AAS)
• Protein digestibility enhancers Percentage (% PD)
• Protein digestibility enhancers Corrected Amino Acid Score (PDCAAS)
• Per 100 grams Glutamine
• Essential amino acids (EAA) per gram

Biological value (BV): The biological value indicates how digestible both proteins are and what the availability/use is for the body. The higher the number, the better.

As you can tell the whey protein wins this round

Net Protein Utilization (NPU): Net Protein Utilization (NPU) is the amount of amino acids that are changed into proteins compared to the amount of amino acids eaten from food. A value of 100 means that the body uses 100% of the protein provided.  Again, the higher the number, the better.

As you can see, Whey protein shakes wins again.

Protein efficiency ratio (PER): The protein efficiency ratio measures the gain in body weight divided by the weight of the protein consumed in the infant laboratory rats. A protein with more than 2.7 PERCENT calculation is regarded as an excellent source of protein.

So as you can tell it is now 3-0 for the whey protein.

Amino Acid Score (AAS): The Amino Acid Score measures the essential amino acids in a protein in comparison with a reference protein. A value greater than 1 indicates that the protein is considered to contain a greater amount of essential amino acids than people need.

Whey protein scores again (4-0)

Protein digestibility enhancers Corrected Amino Acid Score (PDCAAS): The Protein digestibility enhancers Corrected Amino Acid Score measures essential amino acids in a protein in comparison with a reference protein. The reference protein meets the essential amino acid requirements of the human body, and had a PDCAAS of 1.0.

Both have the same score, so it is still 4-0

Protein digestibility enhancers Percentage (% PD): The percentage protein digestibility (% PD) measures the percentage of protein (which are eaten) that are digested in the human body.

5-0 for whey protein shakes

Per 100 grams Glutamine: Glutamine is a non-essential amino acid. Glutamine also increases muscle cell volume and growth hormone levels. It is clear that the protein that has the highest concentration of glutamine is the most preferred.

Soy protein scores for the first time.

Essential amino acids (EAA) per gram: Essential amino acids must be obtained from dietary sources. A correct combination of non-essential and essential amino acids in sufficient quantities needed to build muscle.
LR mg / g protein

Whey protein score, 6-1

Conclusion: Based on the above criteria, the facts are strongly in favor of whey proteins in particular when the protein intake is supplemented by an extra glutamine and arginine supplement. Therefore, whey protein shakes can be regarded as very favorable compared to soy-protein shakes.

However, nothing can be taken from soy protein. Soy protein is also shown to be an excellent source of protein and can be used effectively in bodybuilding supplements, especially for vegans or lactose intolerance.

Optimum Nutrition 100% Soy Protein 2 lbs.
Price: $19.95
25g of Protein Per Serving 100% Soy Protein is economical and great-tasting protein supplement specifically formulated to meet the FDA’s heart-healthy claim for soy in just one serving. 100% Soy Protein offers a wide range of benefits and conveniences for vegetarians, those with specific food allergies, and health conscious individuals alike. Each serving of 100% Soy Protein provides 25 grams of lactose-free, cholesterol-free, non-GMO protein. And with only 2 grams or less of carbs per serving less depending on the flavor variety, 100% Soy Protein’s low-fat, sugar-free formula is also ideal for anyone on a low-carb diet. 100% Soy Protein can also be used in pancake batters, hot cereals, and other baked goods to increase the protein content. Suggested Use: To encourage a positive nitrogen balance, consume approximately 1 gram of protein per pound of body weight per day from a combination of high protein foods and supplements. For better results, consume your daily protein allotment over 4-6 small meals spread evenly throughout the day. 100% Soy ProteinOptimum Nutrition Flavor: Chocolate Please note: Nutritional content may vary between 100% Soy Protein flavors Serving Size: 1 scoop 31.5g Servings Per Container: – 30 Calories – 120 nbsp Calories from Fat – 15 nbsp Total Fat – 1.5g 2% Saturated Fat – 0g 0% Cholesterol – 0mg 0% Sodium – 330mg 14% Potassium – 440mg 13% Total Carbohydrates – 2g 1% Dietary Fiber – 0g 0% Sugars – 0g nbsp Protein – 25g 50% Vitamin A 0% Vitamin C 0% Calcium 6% Iron 30% Ingredients: Soy Protein Isolate, CocoaProcessed with Alkali, Natural and Artificial Flavors, Lecithin, Salt, Acesulfame Potassium, Sucralose. 134 Daily Value not established.

Proteins are essential building blocks for your muscles

Proteins are very important for muscle growth: these are broken down into amino acids. These amino acids manufacture new tissue and provide enzymes necessary for metabolism.

Proteins provide the structure of muscle fibers and connective tissue in the body. This process is called anabolism. If you do regular fitness exercises, there are cracks in the muscle fibers and connective tissue.

The proteins you eat ensure the restoration of cracks and strengthen the muscle fibers. Then the amino acids are built into new muscle proteins: actin and myosin. This muscle proteins are important in the functioning and structure of the muscles.

In order to build muscles, it is essential that you consume more protein than you segregate. A lack of protein reduces the strength, muscle size and mass and may even lead to muscle breakdown, despite your hard training.

However, there is no direct link between the consumption of protein and muscle growth. Muscle growth depends not only on the consumption of proteins, but also the training intensity and the genetic predisposition for muscle growth.

The body is also more efficient in protein consumption: experienced strength trainers have less protein than beginners, because the body is more efficient in the retention of protein so you during fitness training less muscle protein breaks down.

In general it is recommended that between 1.4 and 1.8 grams of protein per kilogram of body weight per day is consumed for optimum muscle repair and grow. People who do not follow the fitness program, a requirement of 0.75 grams per kilogram body weight per day are sufficient.

More protein means more muscle?

You might think: if proteins provide the muscle and recovery of the bone, it is better to eat a lot of proteins. The more protein I eat, the more muscle I get. This is unfortunately not correct: more than 1.8 grams per kilogram body weight per day will not increase your muscles. There is no direct relationship between the consumption of proteins and muscle strength and size.

A study showed that the consumption of 2.3 grams per kilogram body weight per day resulted in similar gains in muscle mass than eating 1.4 grams per kilogram body weight per day.

The largest part of your daily intake of protein should come from your food. Animal sources such as chicken, turkey, fish, beef, dairy products and eggs have a higher biological value than vegetable sources like beans, lentils, nuts, grains, and tofu.

The most important factor is the body’s need for protein requirements with different kinds of food.  A combination of plant an animal sources provides a good combination of amino acids, fiber, vitamins and minerals, and carbohydrates.

Protein supplements and meal replacements

Foods that contain many proteins need to be prepared, which is a time consuming task. Needless to say, protein supplements are prepared with water or milk and your meal is ready! These supplements contain the same substances as in regular food, so do not expect miracles from these products. Supplements are recommended, especially if you:

Have a high protein requirements, for example if you have a high body weight or if you work out all the time.

• A calorie-poor diet: added proteins may combat muscle breakdown and the supplement provides protein without calories from carbohydrates or fat.
• Vegetarian: most vegetable sources contain significantly less protein than animal sources and therefore it is difficult to meet the body’s protein requirement.

The best place to look for a rich source of proteins are whey protein powder, casein, soy, and milk.

Worldwide Sports Nutrition Pure Protein 12 Bars
Price: $24.95
A Huge 33 grams of protein per bar This high-protein meal replacement bar has changed the face of sports nutrition forever Each delicious 78 gram bar contains 30-34 grams of our patented protein blend depending on the flavor. Anytime, Anywhere, Ready When You Are Available Flavors: Blueberry, Chewy Chocolate Chip, Deluxe Chocolate, Peanut Butter, Strawberry, and Smores. Editor’s Note: Can’t….talk….mouth….is……full. Pure Protein BarsWorld Wide Sports Nutrition Flavor: S’mores Please note: Nutritional content may vary between Pure Protein Bars flavors. Serving Size: 1 bar 78g Servings Per Container: – 12 % Daily Value Calories – 260 nbsp Calories from Fat – 50 nbsp Total Fat – 6g 9% Saturated Fat – 4g 20% Cholesterol – 10mg 3% Sodium – 300mg 13% Total Carbohydrates – 28g 2% Dietary Fiber -

Whey Protein provides for faster muscle repair and growth!

Whey protein is the number 1 valuable supplement. An important factor here is the amount of protein intake in your diet on a daily basis. Some people eat too little protein, they are usually vegetarians or people who eat little meat.  For these people it is essential to take a protein supplement.

On the other hand, an excess of protein can create certain side effects.  A general guideline is 1.3 to 1.8 grams protein per kilogram of body weight. Of course this varies from person to person, depending on the physique, and the training intensity..

A recent study conducted among 36 men gave a remarkable result. The 36 men were divided into 3 groups. The first group received a placebo, the second group took the whey protein supplement and the last group finally took daily whey protein and creatine. The 2nd group showed a greater muscle mass than the first group and the 3^rd group had the best results in body mass increase.

Both muscle mass and muscle strength were the most increased after 6 weeks of strength training in combination with whey protein and creatine.

Whey protein is created with 25% of amino acids, only the essential amino acids are used.  These acids are important for the body and ensure a better protection of the muscle, improve physical performance, a faster recovery time after training and improvement of the immune system.

The sophisticated composition of Whey protein makes it possible for a quick muscle recovery and fat free muscle grow. Moreover, there are plenty of B vitamins in the protein which improves the overall health of the body. Proteins and amino acids are very important for the human body. A sufficiently high intake is essential for everyone, but especially for people who do strength training.

With strength training the muscle is slightly damaged. Protein are the building blocks for the restoration of the fabric of the muscles, bones, hair, nails, cell membranes, brain tissue and even enzyme systems.

The protein supplements come in 2 forms: as a meal replacement or as a pure protein powder. Meal Replacer: contains a high dose of protein including carbohydrates, fats, vitamins and minerals. These products are ideal, as the name says, a meal replacement. All necessary nutrients are present.

Protein Powder: contain a high amount of protein (90%) and essential amino acids. They are no meal replacer but consumed with a glass of water of fruit juice. Needless to say, whey proteins are absolutely essential in a healthy diet and lifestyle.

Optimum Nutrition 100% Whey Protein – Gold Standard 5 lb
Price: $41.99
The Gold Standard in Protein 100% Whey Protein GOLD STANDARD by Optimum Nutrition is a truly unique Whey Protein supplement. Each serving provides 22 grams of high biologically-valued Whey Protein from Optimum Nutrition’s proprietary QuadPlex Protein Blend. This exclusive low temperature processed formula includes Whey Protein Concentrates WPC, Ion-Exchange Whey Protein Isolates IE, Cross Flow Microfiltered Whey Protein Isolates CFM, and Hydrolyzed Whey Peptides HWP blended in precise ratios to ensure maximum bioactive microfraction retention and the greatest possible protein content per serving. 100% Whey Protein is further enhanced with Glutamine Peptides and is naturally rich in valuable Branched Chain Amino Acids BCAA’s. 100% Whey Protein is instantized to mix easily and completely with a spoon. With only 2 to 3 grams of carbohydrates, 1.5 grams of fat, and minimal amounts of lactose in each scoop, 100% Whey Protein is an ideal supplement for most any diet or nutrition program. 100% Whey Protein Highlights: Whey Protein Isolates from Cross Flow Microfiltration and Ion-Exchange Ultrafiltered Whey Protein Concentrate Low Molecular Weight and Partially Hydrolyzed Whey Peptides Rich in Branched Chain Amino Acids and Glutamine Peptides Instantized – Mixes easily with a spoon Very Low Lactose New Extreme Flavors Now Available: Extreme Chocolate Milk French Vanilla Creme. Suggested Use: As a dietary supplement, mix 1 heaping scoop of 100% Whey Protein with 4 to 8 ounces depending on desired consistency of water, skim milk or your favorite beverage. Consume 1 to 3 servings daily or use as recommended by a physician or licensed nutritionist. Also Available: 100% Whey 2lb 100% Whey 10lb 100% Whey MRP NATURAL 100% Whey Protein 100% Casein Protein 100% Egg Protein 100% Whey ProteinOptimum Nutrition Flavor: Chocolate Please note: Nutritional content may vary between 100% Whey Protein flavors. Serving Size: 1 scoop 29.4g Servings Per Container: – 32, 77 155 % Daily Value Calories – 110 nbsp Calories from Fat – 15 nbsp Total Fat – 1.5g 2% Saturated Fat – 1g 5% Cholesterol – 25mg 8% Total Carbohydrate – 3g 1% Dietary Fiber – 0g 0% Sugars – 1g 134 Protein – 22g 44% Potassium – 220mg 6% Calcium – 170mg 17% Sodium – 55mg 2% Amino Acid Profile Per Serving Alanine 1, 162mg Arginine 655mg Aspartic Acid 2, 315mg Cystine 357mg Glutamic AcidGlutamine 4, 072mg Glycine 426mg Histidine 351mg Isoleucine 1, 360mg Leucine 2, 397mg Lysine 1, 894mg Methionine 433mg Phenylalanine 606mg Proline 1, 414mg Serine 1, 107mg Threonine 1, 511mg Tryptophan 205mg Tyrosine 557mg Valine 1, 178mg Ingredients: QuadPlex Protein Blend Ultrafiltered Whey Protein Concentrate, Cross Flow Microfiltration Whey Protein Isolate, Ion Exchange Whey Protein IsolateAll Three Sources Contain Concentrations of B-Lactoglobulin, a-Lactalbumen, Bovine Serum Albumen, Immunoglobulins, Glycomacropeptides, Lactoferrin, Lactoperoxidase, Other Closely Related Protein Molecules and Glutamine Peptides, Low Molecular Weight and Partially Hydrolyzed Whey Peptides, Cocoa, Artificial Flavor, Acesulfame Potassium. percent Daily Values are based on a 2, 000 calorie diet. The Tryptophan in this product is 100% naturally occurring. 134 Daily Value not established.