A certainly
very famous berry, the Tibetan Lycium berry is called “Goji”. It grows in
remote unpolluted hills and valleys of Tibet and Mongolia, in soil so rich in
nutrients that they are full of vitality, even when dried.
It was traditionally
used in the Tibetan/Mongolian culture for centuries. The geographic area of
this ancient culture included Bhutan, all of Mongolia and a portion of China.
It was used as a food because of its neutral energic nature (neither cold or
hot) and consequently used in traditional medicines for the same reason, in a
broad spectrum of Tibetan medical formulas. This was and still is the only original
berry.
Now, the point is that recently, beginning around
1996, the name “Goji” was borrowed and used to market another similar but far
less nourishing lycium berry: the Chinese “wolfberry”. That caused market
confusion and still remains a marketing error today. In my humble view Chinese producers
wanted to market in this way willingly and things will NOT change. So my hint
is: be very careful what kind of berry you’re buying! Not everybody is aware of
this distinction. Of course local harvesters are very careful to distinguish
the Tibetan Lycium variety “Goji” berry from its distantly related offspring,
the Chinese “Wolfberry” also called “ Lycium barbarum” (remember this name for
a correct distinction when buying), pointing out that its nutrient makeup and
energetic qualities differ as do the regions and conditions within which these
two different Lycium berries are growing.
Remember also “The Tibetan Goji Berry Company”,
which is proud to continue to be a quality presence and Goji supplier for over
thirty years with quality control that you most probably immediately recognize,
if you’re lucky enough to found it around. Straight to the point of what
interest you: are Goji berries for a grater health? Useless to ask. Among the
many health benefits there are:
Weight loss – a study published in the Journal of
the American College of Nutrition in 2011 indicates that goji berries support
weight loss efforts.
Immune system – a study published in the Journal of
Medicinal Food in 2009 states that those given goji berries showed a great
improvement in several markers of immune function. Specifically: lymphocytes,
interleukin 2, immunoglobulin. They have a peculiar and unique bioactive
polysaccharide (LBP), which is a key marker for building immune response. What’s
more, they all experienced great improvements in fatigue, sleep quality, memory
and focus.
Eyesight – Goji berries are a source of zeaxanthin,
an antioxidant that protect the eyes from high-energy light waves such as the
sun’s ultraviolet rays (along with the carotenoid lutein). Zeaxanthin and
lutein are associated with better vision and decreased likelihood of cataracts
and age-related macular degeneration.
They also possess many other health benefits:
protect the liver, support kidney function, increase metabolic activity, burn
fat and aid digestion, improve circulation, support distribution of nutrients
and quality energy levels, promote longevity (bringing life support to the
blood and all internal organs), boost libido and energy, prevent growth of
cancer cells, reduce blood glucose, lower cholesterol levels.
It must be said that goji berries may interact with
certain kinds of medicines, such as blood thinners, blood pressure drugs and
diabetes medications. But only if you overuse the berries. You can eat them
with everything you want, in any way you want, but in order to preserve the
nutrients preferably only raw. I personally eat them twice a day before lunch
and before dinner.
My final hint is this: be aware of these two other
names: “gou qi zi” and “fructus lycii”, also sometimes used to sell goji
berries. Remember, again, that the best ones are ONLY: “Tibetan Lycium”.
….Always humble,
Angiolino
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