Which Whey Protein Should You Use - Concentrate Or Isolate?

By Dr. Lorna Mistranski

Whey protein isolate and whey protein powder concentrate is
an inquiry very frequently asked. This question without a
doubt is one that has crossed the minds of many aspiring
weight lifters when staring at the shelves of various kinds
of whey protein powder available in the health food
supermarket.

Which whey protein should you be using; concentrate or
isolate?

The most imperative differentiation amid the two is that
Isolate is processed at deeper levels so that the fat and
lactose are removed. This more involved system provides a
higher quality of protein. The fact is that over 90% of whey
protein powder isolate is protein calculated by weight.

This is valuable as lesser levels of fat are a benefit for
the regular daily diet of bodybuilders and when whey is
utilized for the purpose of losing weight.

Decreased lactose levels are also a positive for individuals
who are lactose intolerant and can also diminish the chance
of that bloated feeling that can go along with some protein
supplements. There are some side effects to using whey
protein isolate nonetheless.

Although whey has a high protein ratio, isolate powder will
be a little higher in price. The procedure isolate goes
through to filter out the key compounds is significantly
more rigorous as it remove the components that are known as
alpha lactoglobulins and lactoferrins which is vital immune
boosters.

Whey concentrate has lesser protein available and the
protein content can range anywhere between 29% in upwards of
89% in some brands. Whey concentrate protein contains higher
levels of lactose so anyone who suffers from lactose
intolerance should to be very aware.

Concentrate however cost less so this can be a better
alternative depending on what your budget is. Whey
concentrate also is low in levels of cholesterol, which is
another benefit to consider for your diet.

Overall, dietary and medical conditions call for action to
be taken into consideration when choosing the kind of whey
protein powder you prefer.

Isolate whey powder may have the slight edge in regards to
the biological value (BV) and will make available to you
more value for your money if you are needing a higher
dosage per serving of whey protein.

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What Are The Sources Of Protein Supplements?

By Henrick Scofers

Protein is an essential nutrient for the body, especially
for the muscles. The general recommendation is an intake of
around .3 grams of protein for each pound a person weighs.
For athletes and bodybuilders, though, the requirement is
higher because the body is working harder and demands more.
The recommendation jumps from .3 to 1.25 grams for this
group of people.

It's not only how much protein you get though; it's also
where it comes from that matters. While most of us get all
the protein we need from our diets, athletes often need
supplements to provide them with enough of this important
nutrient. The protein used in protein supplements is nearly
always from the same four sources. Each is used differently
by the body and are more or less suitable for different
individuals.

These four sources used in most protein supplements are egg,
whey, soy and casein. There are protein supplements which
use only one type, but it is more common to have two of
these proteins in a single supplement.

Whey protein comes from milk and is the most common of these
four sources used to produce protein supplements. This
protein contains essential amino acids (those which we
cannot produce ourselves and must take in through dietary
sources) and nonessential amino acids. Except for people who
are allergic to milk or have lactose intolerance (who should
avoid whey protein), this is a great source of protein which
is readily digested. Concentrated whey contains 30%-85%
protein and is inexpensive, making it a common ingredient in
protein supplements. Whey protein isolates contain around
90% protein by weight, but are far more costly. Whey protein
helps improve immune function and speeds muscle recovery in
addition to being a good source.

Soy protein is derived from soy flour. This is the most
complete vegetable protein known and like whey protein,
there are isolates and concentrated forms available;
isolates are higher in protein but more expensive. Easily
digestible, soy protein is suitable for everyone except for
the small number of people who are allergic to soy. Soy
protein can be added to foods easily and is beneficial in
lowering blood cholesterol.

Egg protein comes from egg whites. It is fat free and very
high in protein. It contains all the essential amino acids
and is completely absorbed by the body. It is considered the
best protein source. It should not be used by people who
have egg allergies.

Casein is another protein derived from milk. Casein protein
is digested more slowly than whey, which makes it a protein
often combined with other, more quickly digested proteins.
Casein protein is ideal for adding to pre-workout meals or
before bed. As with whey protein, those with milk allergies
should avoid casein protein.

Choosing the right protein is about choosing what your body
will tolerate the best and what protein will work for your
exercise habits the best. You should consider all pros and
cons of each type before you make your final decision about
protein supplements.

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The 3 Top Body Building Supplements

If you've spent any time on a body building supplement
website, you have undoubtedly noticed that there is a wide
variety of supplements to choose from. You could probably
spend hours and hours on one of these sites and still not
know what you should use! The purpose of this article is to
go over three of the most common basic supplements: whey
protein, creatine, and glutamine.

Whey Protein

The best protein that you can use while working out is whey
protein. This is because it is absorbed quickly by the body
so your body can quickly put it to use. As you most likely
know, proteins are the building blocks of muscle and so you
need to make sure that you are getting enough protein in
your diet. Using a whey protein powder is a very convenient
way to get more high quality protein into your diet.

Creatine

Creatine is by far the most popular body building supplement
on the market today. Creatine supplements can help you
increase your energy levels and can also help to increase
lean muscle mass. The other great thing about creatine
supplements is they're usually cheap. There are a lot of
companies that put out supposedly more advanced formulas
that cost more, but you can get great results by just using
plain creatine monohydrate.

Glutamine

The most abundant amino acid in the body is glutamine. The
reason glutamine is popular is because it can help to reduce
muscle breakdown after workouts. When you put a lot of
stress on your muscles the glutamine levels in your muscles
can go down by as much as 50%. This leaves your muscles open
to breaking down rather than growing. Glutamine, like
creatine, is also rather cheap. But make sure you mix it in
with something because it has a rather nasty flavor if you
take it plain!

There are other useful body building supplements on the
market, but these three are a good place to start for
anybody. Also be careful of all the hype out there about
products that say that you will put on insane amounts of
muscle
without doing anything. Building a great body takes time
and dedication. Use supplements to help you achieve
better results - they won't do the work for you.

The Importance Of Whey Protein In Building Muscle

You may be wondering why whey protein is important for
building muscle. You have probably heard about this supplement
from some of your bodybuilding friends or from your personal
trainer, and wondered what exactly it was. If you are
wondering whether or not you need to supplement your diet
with whey protein, here is the information that you need to decide.

Whey protein is a really good source of protein for
bodybuilders, because it is really high in quality. In fact,
whey is about 30% to 90% protein, which means that it is
going to be a really good source of protein. You don't have
to fill up your diet with other foods to get a lot of
protein.

You may be asking yourself whether or not whey is for you,
and the answer is going to depend on what your diet looks
like. The first step is to decide whether or not you need
additional protein. If you are working out, you are going
to need a lot more protein to keep your body moving, so
supplementing with a bodybuilding supplement is going to be
important.

Whey is going to be a good choice for those people who are
interested in getting a lot of pure protein and without getting
a lot of chemicals and other minerals in their supplements.
The only people who probably shouldn't use whey protein are
people who are sensitive to dairy products because it is made
from the byproducts of cheese.

There are three different types of whey proteins:
concentrates, isolates, and hydrolysates. There are some
differences between these three main types of whey proteins.
For example, whey protein concentrates are going to be low
in fat and cholesterol but they are only going to contain
between 30% and 90% of protein by weight.

Isolates are going to be processed to get rid of the fat in
them and are higher in protein than concentrates, but
some people report that they have a bad taste.

Hydrolysates are going to be able to be easily absorbed by
your body, but they are pricier than the other two types of
whey protein. The hydrolysates also tend to taste bad,
and you may have to mix this type of whey powder with
something else like juice to be able to stomach it.

So what exactly is whey protein going to do for you? The
answer is simple, its going to increase your muscle mass,
help you to recover faster and going to give you energy.
If these are things that you are looking for, you might want
to try adding whey protein to your supplement regimen. Whey
protein is something that not a lot of people know about,
but if you want to try it, it is going to help to improve your workouts.