Protein Powder: how far are they safe?
High protein shakes are instantly becoming identified
among the athletes as well as individuals who hope to
eat up healthy as well lose weight. They are easy to
prepare, tasty and healthy. All these powders do is
provide your muscles with protein to rebuild and they
are in no way superior to a well balanced meal! These
products do serve a convenient meal replacement when you
don't have time to eat a full meal.
Protein from whey, soy, and/or rice is a key ingredient
in supplements for body-building as well as in products
for endurance, sports recovery, dieting, and
meal-replacement. But how good is the quality of these
protein powders and protein drinks and how do they
compare nutritionally?
According to a review conducted by ConsumerLab.com
protein powders and drinks revealed lead contamination
in two protein supplements -- delivering 6 to 18 mcg of
the heavy metal in a daily serving. Four grams of extra
sugar was found in one serving of a third product. The
other protein supplements tested met their label claims
and did not exceed contamination limits for lead.
Consumer Reports says the three products indicated below
were of particular concern -- because consuming three
servings a day could result in exposure to arsenic,
cadmium or lead that exceed proposed limits for
contaminants
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