During the past several years nutritionists have begun to appreciate the many
biologically active, nonnutrive components of plant foods. often referred to as
phytochemicals. Phytochemicals are produced by plants for their own defense, but
evidence increasingly suggests that phytochemicals possess many biological
properties that can impact many biochemical and physiological processes.
Of all the phytochemicals that exist in the foods we eat, perhaps none has
received as much attention as a group of phytochemicals found almost exclusively
in soybeans: isoflavones. Isoflavones are now being studied in laboratories
throughout the world and during just the past three years alone, more than 1,000
medical and scientific papers have been published on isoflavones.
There are three primary isoflavones in soybeans: genistein, daidzain, and
glycitein. In various experimental models, isoflavones have exhibited properties
that suggest they may help to lower the risk of cancer, heart disease,
osteoporosis, and for the relief of menopause symptoms such as hot flashes.
Interest in the isoflavones dates back to the early 1950's when it was first
shown that isoflavones are weak estrogens or phytoestrogens (plant estrogens)
That is isoflavones posses estrogenic activity. This is not surprising given the
chemical structure of the isoflavones is similar to that of the female sex
hormone estrogen.
Isoflavones and Cancer
As early as the 1960's scientists suggested that the isoflavones may be able
to reduce the risk of breast cancer because they are weak estrogens. Why might
isoflavones reduce breast cancer risk when high blood levels of estrogen
increase risk? The answer is that weak estrogens in certain situations can
actually function as anti-estrogens. That is they can block the effects of
estrogen, thereby theoretically decreasing breast cancer risk. There are as many
as 5 different mechanisms by which the isoflavones may exert anti-estrogenic
effects. Some research suggests that one factor contributing to the low Japanese
breast cancer mortality rate is soyfood consumption.
In addition to breast cancer, soybean isoflavones may help reduce the risk of
several types of cancer, including lung, colon and rectal cancer. One cancer
that is receiving a lot of attention in relation to isoflavones is prostate
cancer. The Japanese prostate cancer mortality rate is very low compared to
Western countries. Some research suggests that one factor contributing to the
low Japanese prostate cancer mortality rate is soyfood consumption. Isoflavones
have been shown in animal models to slow the growth of and to delay the
development of pre-cancerous prostate lesions and prostate tumors.
Research using cells indicates that the soybean isoflavone genistein inhibits
the growth of blood vessels. Tumors need to stimulate the growth off blood
vessels to receive oxygen and nutrients. Without these new blood vessels tumors
can't grow. Recent preliminary data suggest that soy may inhibit the growth of
blood vessels in humans. Thus, isoflavones may actually be useful in the
treatment of existing tumors.
About our Soy Isoflavones
Our Soy Isoflavones is manufactured from SoyLife brand of premium soy
isoflavone extract. Soylife is manufactured in Europe under strict European
quality control standards without the use of harsh chemicals. It is meticulously
extracted to provide standardized levels of naturally occuring isoflavones
including genistein, genistin, daldzin, daldzein, glycitin, and glycitein.
Supplement Facts
Serving Size 1 Vcap |
Amount Per Serving |
% Daily Value |
Soy Bean Extract
(glycine max)
(standardized to 2.5-3.5% (25-35 mg)
isoflavones) |
1000 mg
|
*
|
| *Daily Value Not
Established |
| At American
Nutrition we do our best to keep all label information and supplement facts
as updated as possible, however we cannot be held responsible for labeling
mistakes or changes. ALWAYS
READ THE ACTUAL PRODUCT BEFORE USING IT! |
Other Ingredients: Cellulose, Magnesium Stearate, Silica and
dicalcium phosphate
Storage: Keep this product in a cool dry place.
Contains No Added: NON-GMO, Free of Sugar, Starch and Sodium. No
Artificial Colors or Preservatives.
Suggested Use: As a dietary supplement take 1 tablet, 3 times daily with
meals or as directed by a health care professional.
Take consistently each day for best results.
Warning: Do not use if tamper resistant seal is missing or broken.
Seek the advice of a health care professional before using. Consult your
physician prior to use if you are pregnant or nursing.
Keep Out of Reach of Children.
QUALITY AND POTENCY GUARANTEED
