Did You Know Just That Many Cancers Are Linked To A Vitamin Deficiency?
The
Liquid Vitamin Advantage
Vitamin
supplements have traditionally been taken either as tablets
or capsules. Lately, however, there has been a massive upsurge
in the popularity of liquid vitamin supplements. This has
been accompanied by a lot of marketing hype insisting that
the liquid alternative is far superior to the old-fashioned
solid delivery method. Predictably, the pro-pill lobby has
hit back with assertions that liquid supplements are generally
overpriced, offer no significant advantages, and may in
fact be a poorer delivery method for daily vitamins. Let’s
evaluate this problem by taking a closer look at some of
the claims from both sides.
An
often-quoted statistic in favour of liquid vitamins comes
from the highly respected Physicians Desk Reference, a standard
prescription drug reference that can be found in virtually
every doctor’s office in the United States. The edition
published in 2000 claimed that “…as low as 10-20% of the
nutrients taken in pill form actually make it to the cellular
level. That means 80-90% has to be eliminated by the body,
which can be very taxing on your system. It also means that
for every $100 you spend on nutritional pills, about $85
goes down the toilet. Liquid, on the other hand, has an
absorption rate up to 98%." This lowered bioavailability
of pills is due to the fact that they have to be processed
by the gastrointestinal system to become digestible, whereas
liquids come ready-prepared for almost instant and complete
absorption.
It
must be borne in mind, however, that not all pills are created
equal. They differ widely in quality and type. Cheap generic
tablets are often be made from low quality ingredients that
in some cases are relatively useless to the body and in
other cases render the tablet indigestible, causing it to
pass through the body with no absorption at all. On the
other hand, reputable manufacturers often use pharmaceutical-grade
enteric-coated pills which are designed to pass through
the harsh stomach environment before being readily absorbed
into the bloodstream via the walls of the upper intestine.
Indeed, it can be argued that this is the best delivery
method for some delicate compounds which would otherwise
be destroyed by stomach acids.
Another
widely praised aspect of liquid supplements is that they
are prepared from fresh natural ingredients, as opposed
to the powdered and processed ingredients often used in
pills. This is appealing to many people as, generally speaking,
fresh is best when it comes to diet. And, being made from
whole foods like aloe vera or mangosteen, these products
contain phytonutrients such as enzymes and amino acids,
which combine with the vitamins to provide a healthier overall
package. But, again, good manufacturers of pills strive
to ensure that their ingredients are kept as fresh as possible,
and they often combine several ingredients which work together
synergistically. The binders and fillers used in high quality
pills will also give them an extended shelf life, which
is a distinct advantage over liquid alternatives.
The
fact that liquid supplements don’t need extra “carrier"
material, such as binders, fillers, and capsules, means
that the healthy ingredients can be more highly concentrated
in liquid vitamins. This is usually offset by the higher
relative price of liquids, especially the over-hyped MLM
(multi level marketing) supplements that are currently gaining
high exposure. Some older people have a great deal of trouble
swallowing and digesting pills. It can also be hard to get
children to take supplements in this form, due to both taste
problems and difficulty in swallowing. For both of these
groups, a pleasant tasting liquid alternative may be the
only option.
Overall,
there are definite advantages to be gained from taking liquid
vitamin supplements. However, buyers should exercise caution
when evaluating various products: try not to be misled by
advertising hype, buy from reputable companies, and remember
that there is a place for both liquids and pills in your
nutritional supplement regime.
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