The cocoa bean, and tasty products derived from the cocoa bean such as
chocolate, and the beverage cocoa, popular with many people worldwide, is
rich in specific antioxidants
particularly polyphenols, with the basic structure of
catechins and
epicatechin, and especially the polymers procyanidins, similar to those
found in vegetables and tea. Metabolic epidemiological studies indicate
that regular intake of such products increases the plasma level of
antioxidants, a desirable attribute as a defense against reactive oxygen
species. The antioxidants in cocoa can prevent the oxidation
of LDL-cholesterol, related to the mechanism of protection in heart
disease. Likewise, a few studies show that reactive oxygen species associated with the
carcinogenic processes is also inhibited, although there have not been
many studies on a possible lower risk of various types of
cancer either in
humans or in animal models consuming cocoa butter or chocolates.
If you would like to eat less with the help of a natural and safe
diet pill, see below for Diet Rx.
Cocoa
capsules, 500 mg
Club Natural
The cocoa bean - also known as cacao - and tasty products
derived from the cocoa bean such as chocolate, and the beverage cocoa,
popular with many people worldwide, is rich in specific antioxidants, with
the basic structure of catechins and epicatechin. The alkaloids theobromine and caffeine are responsible for the
stimulant effect of cocoa and chocolate and contribute to the bitter cocoa
flavor.
Additional beneficial herbs and fruit extracts you may wish to consider are acai berry, curcumin extract, goji berry, mangosteen fruit, and pomegranate extract.
Click here buy Cocoa supplement, Diet Rx or to sign up to a Free
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Supplement Facts:
Cocoa - 500 mg *
Recommendations: One or two cocoa capsules with breakfast
* Cocoa daily value not established. Other ingredients: rice flour and
gelatin.
Diet Rx for appetite
suppression
If you would like to eat less, consider a product called Diet Rx. This natural
appetite suppressant works without stimulants. Diet Rx does not have CLA and has no added caffeine, ephedrine alkaloids, synephrine, hormones, guarana, ginseng, or
stimulating amino acids.
Benefits of Diet Rx
All
natural appetite suppressant, decreases appetite so you eat less
Helps you maintain healthy blood sugar levels
Helps you maintain healthy cholesterol and lipid levels
Provides a variety of antioxidant from two dozen herbs and nutrients
Provides healthy fiber
Improves energy
Balances mood
Improves mental concentration and focus
Improves will power and choice of food selection
Cocoa Composition
Cocoa contains polyphenols, theobromine, phenylethylamine, anadamide,
phenylalanine and tyrosine.
Cocoa benefit
Polyphenolic substances derived from cocoa powder may contribute to a reduction
in LDL cholesterol, an elevation in HDL cholesterol, and the suppression of
oxidized LDL.
Cocoa and Alzheimer's
Cocoa may even help prevent amyloid beta protein
inhibition which may be beneficial in Alzheimer's prevention.
Cocoa and Blood Pressure
Eating dark chocolate may help lower blood pressure,
boost normal responses to insulin to keep blood sugar levels down, and improve
blood vessel function in patients with high blood pressure, according to new
research findings. All of these effects would be expected to decrease the risk
of heart attack and stroke. The report in the July, 2005 journal Hypertension is
just the most recent to link dark chocolate with beneficial health effects. In
an earlier study, consumption of the bittersweet candy reduced blood pressure
and increased insulin sensitivity in healthy subjects. Cocoa ingestion may help
form more nitric oxide.
Effects of low habitual cocoa intake on blood pressure
and bioactive nitric oxide: a randomized controlled trial.
JAMA. 2007 Jul 4;298(1):49-60. Department of Pharmacology, University
Hospital of Cologne, Cologne, Germany.
Forty four adults aged 56 through 73 years (24 women, 20 men) with untreated
upper-range prehypertension were randomly assigned to receive for 18 weeks
either 6.3 g (30 kcal) per day of dark chocolate containing 30 mg of polyphenols
or matching polyphenol-free white chocolate. From baseline to 18 weeks,
dark chocolate intake reduced mean (SD) systolic BP by -2.9 (1.6) mm Hg and
diastolic BP by -1.9 (1.0) mm Hg without changes in body weight, plasma levels
of lipids, glucose, and 8-isoprostane. Hypertension prevalence declined from 86%
to 68%. The BP decrease was accompanied by a sustained increase of S-nitrosoglutathione
by 0.23 (0.12) nmol/L, and a dark chocolate dose resulted in the appearance of
cocoa phenols in plasma. White chocolate intake caused no changes in BP or
plasma biomarkers. Inclusion of small amounts of polyphenol-rich dark chocolate as part of a usual diet efficiently reduced BP
and improved formation of vasodilative nitric oxide.
Cocoa and Heart Disease
A few squares of dark chocolate every day might cut the risk of serious
heart disease by helping to stave off the hardening of arteries. Researchers
from University Hospital in Zurich studied 20 male smokers, who are at greater
risk of hardening arteries characteristic of coronary heart disease, to see the
effects of dark and white chocolate on arterial blood flow. The subjects, who
were asked to abstain from eating foods rich in antioxidants for 24 hours, were
given 40 grams (2 ounces) of chocolate to eat. After two hours, ultrasound scans
revealed that dark chocolate -- made up of 74 percent cocoa solids --
significantly improved the smoothness of arterial flow, whilst white chocolate,
with four percent cocoa, had no effect.
Scientists at the Harvard University School of Public Health
examined hundreds of studies on cocoa -- the foundation for chocolate -- and
found cocoa does seem to boost heart health. "Studies have shown heart benefits
from increased blood flow, less platelet stickiness and clotting, and improved
bad cholesterol," says Mary B. Engler, Ph.D., a cocoa researcher and director of
the Cardiovascular and Genomics Graduate Program at the University of
California, San Francisco, School of Nursing. These benefits are the result of
cocoa antioxidant chemicals known as flavonoids, which seem to prevent both cell
damage and inflammation.
Cocoa Lowers Risk of Disease
In a group of elderly men, those who consumed the most cocoa had a 50
percent lower risk of dying from heart disease or any cause compared to those
who did not drink cocoa or eat cocoa-containing foods. Cocoa is known to
lower blood pressure, though previous studies have disagreed about whether it
staves off heart disease over the long-term particularly since it is contained
in foods high in fat, sugar and calories. The new study in the Archives of
Internal Medicine concluded that it was not lower blood pressure that
corresponded to the finding of a lower overall risk of death -- although the
biggest cocoa consumers did have lower blood pressure and fewer cases of fatal
heart disease than non- cocoa users. Instead, the report credited antioxidants
and flavonols found in cocoa with boosting the functioning of cells that line
blood vessels and for lessening the risks from cholesterol and other compounds
that can cause heart attacks, cancer and lung diseases. Flavonols are a class of
healthy flavonoids that are found in many vegetables, green tea and red wine.
The 15-year study of 470 elderly men aged 65 to 84 in Zutphen, the Netherlands,
and published in February, 2006, found one-third did not eat any cocoa, while
the median intake was 4 grams per day among the third who consumed the most
cocoa. From 1985 to 2000, 314 of the men died, and the biggest cocoa eaters were
at half the risk of dying compared to men who did not eat it.
Cocoa powder and cholesterol
Continuous intake of polyphenolic compounds containing cocoa powder reduces LDL
oxidative susceptibility and has beneficial effects on plasma HDL-cholesterol
concentrations in humans1,2
American Journal of Clinical Nutrition, Vol. 85, No. 3, 709-717, March 2007.
Institute of Environmental Science for Human Life, Ochanomizu University, Tokyo,
Japan.
Cocoa powder is rich in polyphenols such as catechins and procyanidins and has
been shown in various models to inhibit LDL oxidation and atherogenesis. We
examined whether long-term intake of cocoa powder alters plasma lipid profiles
in normocholesterolemic and mildly hypercholesterolemic human subjects.
Twenty-five subjects were randomly assigned to ingest either 12 g sugar/d
(control group) or 26 g cocoa powder and 12 g sugar/d (cocoa group) for 12 wk.
At 12 wk, we measured a 9% prolongation from baseline levels in the lag time of
LDL oxidation in the cocoa group. This prolongation in the cocoa group was
significantly greater than the reduction measured in the control group (–13%). A
significantly greater increase in plasma HDL cholesterol (24%) was observed in
the cocoa group than in the control group (5%). A negative correlation was
observed between plasma concentrations of HDL cholesterol and oxidized LDL. This
reduction in the cocoa group was significantly greater than the reduction in the
control group (–1%). Conclusion: It is possible that increases in HDL-cholesterol
concentrations may contribute to the suppression of LDL oxidation and that
polyphenolic substances derived from cocoa powder may contribute to an elevation
in HDL cholesterol.
Cocoa Availability
Cocoa is available in hot cocoa, cocoa tea, cocoa powder, and in chocolate
bars. Try to find a chocolate bar that is at least 50% cocoa. There are some
that are as high as 80% cocoa. Cocoa is now also available as a supplement in
capsules.
Cocoa and Chocolate Production
The first stage of chocolate production consists of a natural, seven-day
microbial fermentation of the pulp surrounding beans of the cocoa tree. There is
a microbial succession of a wide range of yeasts, lactic-acid, and acetic-acid
bacteria during which high temperatures of up to 50 degrees C and microbial
products, such as ethanol, lactic acid, and acetic acid, kill the beans and
cause production of flavor precursors. Over-fermentation leads to a rise in
bacilli and filamentous fungi that can cause off-flavors. The physiological
roles of the predominant micro-organisms are now reasonably well understood and
the crucial importance of a well-ordered microbial succession in cocoa aroma has
been established. It has been possible to use a synthetic microbial cocktail
inoculum of just 5 species, including members of the 3 principal groups, to
mimic the natural fermentation process and yield good quality chocolate.
Reduction of the amount of pectin by physical or mechanical means can also lead
to an improved fermentation in reduced time and the juice can be used as a
high-value byproduct. To improve the quality of the processed cocoa beans, more
research is needed on pectinase production by yeasts, better depulping,
fermenter design, and the use of starter cultures.
Cocoa good for skin?
Researchers in Germany found that women who drank an antioxidant-rich
brand of hot cocoa for three months developed smoother, better-hydrated skin
that was less vulnerable to sunburn. Is it possible that the improvements are
due to high levels of antioxidants in cocoa? Flavonols found in cocoa can
improve blood flow and blood vessel function, and this could account for the
increased circulation in the skin of women who drank flavonol-rich cocoa.
Chocolate giant Mars Inc. supported the current study and provided the high-flavonol
cocoa -- a product called Cocoapro that the company says is harvested and
processed in a way that preserves the cocoa bean's flavonol content. A cup of
the cocoa also contains more than 200 calories. There is, of course, a range of
lower-calorie flavonol sources such as those found in many fruits, vegetables
and herbs. Journal of Nutrition, June 2006.
Cocoa Bean Research Update
Chocolate and prevention of cardiovascular disease: a systematic review.
Nutr Metab (Lond). 2006 Jan 3;3:2.
Department of Epidemiology, Harvard University, School of Public Health, Boston,
MA, USA.
Consumption of chocolate has been often hypothesized to reduce the risk of
cardiovascular disease (CVD) due to chocolate's high levels of stearic acid and
antioxidant flavonoids. However, debate still lingers regarding the true long
term beneficial cardiovascular effects of chocolate overall. We
reviewed English-language MEDLINE publications from 1966 through January 2005
for experimental, observational, and clinical studies of relations between
cocoa, cacao, chocolate, stearic acid, flavonoids (including flavonols,
flavanols, catechins, epicatechins, and procynadins) and the risk of
cardiovascular disease (coronary heart disease (CHD), stroke). The
body of short-term randomized feeding trials suggests cocoa and chocolate may
exert beneficial effects on cardiovascular risk via effects on lowering blood
pressure, anti-inflammation, anti-platelet function, higher HDL, decreased LDL
oxidation. Additionally, a large body of trials of stearic acid suggests it is
indeed cholesterol-neutral. However, epidemiologic studies of serum and dietary
stearic acid are inconclusive due to many methodologic limitations. Meanwhile,
the large body of prospective studies of flavonoids suggests the flavonoid
content of chocolate may reduce risk of cardiovascular mortality. Our updated
meta-analysis indicates that intake of flavonoids may lower risk of CHD
mortality comparing highest and lowest tertiles. Multiple lines of
evidence from laboratory experiments and randomized trials suggest stearic acid
may be neutral, while flavonoids are likely protective against CHD mortality.
The highest priority now is to conduct larger randomized trials to definitively
investigate the impact of chocolate consumption on long-term cardiovascular
outcomes.
Acute consumption of flavanol-rich cocoa and the reversal of endothelial
dysfunction in smokers.
J Am Coll Cardiol. 2005 Oct 4;46(7):1276-83.
This study was designed to assess the effect of flavanol-rich food on the
circulating pool of bioactive nitric oxide (NO) and endothelial dysfunction in
smokers. Studies suggest that smoking-related vascular disease is caused by
impaired NO synthesis and that diets rich in flavanols can increase bioactive
nitric oxide
in plasma. METHODS: In smokers (n = 11), the effects of flavanol-rich cocoa on
circulating NO species in plasma (RXNO) measured by reductive gas-phase
chemiluminescence and endothelial function as assessed by flow-mediated dilation
(FMD) were characterized in a dose-finding study orally administering cocoa
containing 88 to 370 mg flavanols and in a randomized double-blind crossover
study using 100 ml cocoa drink with high (176 to 185 mg) or low (<11 mg)
flavanol content on two separate days. In addition to cocoa drink, ascorbic acid
and NO-synthase inhibitor L-NMMA (n = 4) were applied. The
circulating pool of bioactive NO and endothelium-dependent vasodilation is
acutely increased in smokers following the oral ingestion of a flavanol-rich
cocoa drink. The increase in circulating NO pool may contribute to beneficial
vascular health effects of flavanol-rich food.
Epicatechin and catechin in cocoa inhibit amyloid beta protein induced
apoptosis.
J Agric Food Chem. 2005 Mar 9;53(5):1445-8. Heo HJ, Lee CY.
Department of Food Science and Technology, Cornell University, Geneva, New York
To elucidate additional health benefits of cocoa phytochemicals on the
neurotoxicity induced by amyloid beta protein (Abeta), PC12 cells were treated
with toxic peptide and the effects of epicatechin, catechin, and cocoa were
studied. The
major flavonoids of cocoa, epicatechin and catechin, protected PC12 cells from Abeta-induced neurotoxicity,
suggesting that cocoa may have
anti-neurodegenerative effect in addition to other known chemopreventive
effects.
Influence of cocoa flavanols and procyanidins on free
radical-induced human erythrocyte hemolysis.
Clin Dev Immunol. 2005 Mar;12(1):27-34.
Zhu QY, Schramm DD, Gross HB, Holt RR, Kim SH, Yamaguchi T, Kwik-Uribe CL, Keen
CL.
Department of Nutrition, University of California, Davis, CA
Cocoa can be a rich source of antioxidants including the flavan-3-ols,
epicatechin and catechin, and their oligomers (procyanidins). While these
flavonoids have been reported to reduce the rate of free radical-induced
erythrocyte hemolysis in experimental animal models, little is known about their
effect on human erythrocyte hemolysis. The major objective of this work was to
study the effect of a flavonoid-rich cocoa beverage on the resistance of human
erythrocytes to oxidative stress. A second objective was to assess the effects
of select purified cocoa flavonoids, epicatechin, catechin, the procyanidin
Dimer B2 and one of its major metabolites, 3'-O-methyl epicatechin, on free
radical-induced erythrocyte hemolysis in vitro. Peripheral blood was obtained
from 8 healthy subjects before and 1, 2, 4 and 8h after consuming a flavonoid-rich
cocoa beverage that provided 0.25g/kg body weight (BW), 0.375 or 0.50g/kg BW of
cocoa. Plasma flavanol and dimer concentrations were determined for each
subject. Erythrocyte hemolysis was evaluated using a controlled peroxidation
reaction. Epicatechin, catechin, 3'-O-methyl epicatechin and (-)-epicatechin-(4beta
> 8)-epicatechin (Dimer B2) were detected in the plasma within 1 h after the
consumption of the beverage. The susceptibility of erythrocytes to hemolysis was
reduced significantly following the consumption of the beverages. The duration
of the lag time, which reflects the capacity of cells to buffer free radicals,
was increased. Consistent with the above, the purified flavonoids, epicatechin,
catechin, Dimer B2 and the metabolite 3'-O-methyl epicatechin, exhibited
dose-dependent protection against AAPH-induced erythrocyte hemolysis at
concentrations ranging from 2.5 to 20 microM. Erythrocytes from subjects
consuming flavonoid-rich cocoa show reduced susceptibility to free
radical-induced hemolysis.
Short-term administration of dark
chocolate is followed by a significant increase in insulin sensitivity and a
decrease in blood pressure in healthy persons.
Am J Clin Nutr. 2005 Mar;81(3):611-4.
Numerous studies indicate that flavanols may exert significant vascular
protection because of their antioxidant properties and increased nitric oxide
bioavailability. In turn, nitric oxide bioavailability deeply influences
insulin-stimulated glucose uptake and vascular tone. Thus, flavanols may also
exert positive metabolic and pressor effects. The objective was to
compare the effects of either dark or white chocolate bars on blood pressure and
glucose and insulin responses to an oral-glucose-tolerance test in healthy
subjects. After a 7-d cocoa -free run-in phase, 15 healthy subjects were
randomly assigned to receive for 15 d either 100 g dark chocolate bars, which
contained approximately 500 mg polyphenols, or 90 g white chocolate bars, which
presumably contained no polyphenols. Successively, subjects entered a further
cocoa -free washout phase of 7 d and then were crossed over to the other
condition. Although within normal values, systolic blood pressure was
lower after dark than after white chocolate ingestion (107 compared with 113 mm Hg). Dark, but not white, chocolate
decreases blood pressure and improves insulin sensitivity in healthy persons.
Cocoa polyphenols and inflammatory mediators.
Am J Clin Nutr. 2005 Jan;81(1 Suppl):304S-312S.
Cocoa products are sources of flavan-3-ols, which have attracted interest
regarding cardiovascular health. This review provides a survey of our research
on the effects of cocoa polyphenols on leukotriene and nitric oxide (NO)
metabolism and on myeloperoxidase-induced modification of LDL. Because intake of
flavonoid-rich chocolate by human subjects was reported to decrease the plasma
concentrations of proinflammatory cysteinyl leukotrienes, we assessed whether
cocoa polyphenols inhibited human 5-lipoxygenase, the key enzyme of leukotriene
synthesis. (-)-Epicatechin and other cocoa flavan-3-ols proved to be inhibitory
at the enzyme level. This action may confer antileukotriene action in vivo. In a
double-blind crossover study, 20 individuals at risk for cardiovascular diseases
received cocoa beverages with high or low contents of flavan-3-ols.
NO-dependent, flow-mediated dilation of the brachial artery and concentrations
of nitroso compounds in plasma were measured, and it was shown that ingestion of
the high-flavanol coca drink but not the low-flavanol cocoa drink significantly
increased plasma concentrations of nitroso compounds and flow-mediated dilation
of the brachial artery. Therefore, ingested flavonoids may reverse endothelial
dysfunction through enhancement of NO bioactivity. Oxidative modification of LDL
appears to be crucial for atherogenesis, and one of the mediators is the
proinflammatory proatherogenic enzyme myeloperoxidase. Micromolar concentrations
of (-)-epicatechin or other flavonoids were found to suppress lipid peroxidation
in LDL induced by myeloperoxidase in the presence of physiologically relevant
concentrations of nitrite, an NO metabolite. Adverse effects of NO metabolites,
such as nitrite and peroxynitrite, were thus attenuated.
Methylxanthines are the psycho-pharmacologically active
constituents of chocolate.
Psychopharmacology (Berl). 2004 Nov;176(3-4):412-9.
Liking, cravings and addiction for chocolate (chocoholism) are often
explained through the presence of pharmacologically active compounds. However,
mere "presence" does not guarantee psycho-activity. Two
double-blind, placebo-controlled studies measured the effects on cognitive
performance and mood of the amounts of cocoa powder and methylxanthines found in
a 50 g bar of dark chocolate. In study 1, participants ( n=20)
completed a test battery once before and twice after treatment administration.
Treatments included 11.6 g cocoa powder and a caffeine and theobromine
combination (19 and 250 mg, respectively). Study 2 ( n=22) comprised three
post-treatment test batteries and investigated the effects of "milk" and "dark"
chocolate levels of these methylxanthines. The test battery consisted of a long
duration simple reaction time task, a rapid visual information processing task,
and a mood questionnaire. Identical improvements on the mood construct
"energetic arousal" and cognitive function were found for cocoa powder and the caffeine+theobromine combination versus placebo. In chocolate, both "milk
chocolate" and "dark chocolate" methylxanthine doses improved cognitive function
compared with "white chocolate". The effects of white chocolate did not differ
significantly from those of water. A normal portion of chocolate
exhibits psychopharmacological activity. The identical profile of effects
exerted by cocoa powder and its methylxanthine constituents shows this activity
to be confined to the combination of caffeine and theobromine. Methylxanthines
may contribute to the popularity of chocolate; however, other attributes are
probably much more important in determining chocolate's special appeal and in
explaining related self-reports of chocolate cravings and "chocoholism".
Polyphenols of cocoa: inhibition of mammalian 15-lipoxygenase.
Biol Chem. 2001 Dec;382(12):1687-96.
Some cocoas and chocolates are rich in (-)-epicatechin and its related
oligomers, the procyanidins. Fractions of these compounds, isolated from
the seeds of Theobroma cacao, caused dose-dependent inhibition of isolated
rabbit 15-lipoxygenase-1 with the larger oligomers being more activeThese
observations suggest general lipoxygenase-inhibitory potency of flavanols
and procyanidins that may contribute to their putative beneficial effects
on the cardiovascular system in man. Thus, they may provide a plausible
explanation for recent literature reports indicating that procyanidins
decrease the leukotriene/prostacyclin ratio in humans and human aortic
endothelial cells.
Eating dark chocolate may have a protective
effect on the cardiovascular system in healthy people.
Epidemiological studies suggest that high flavonoid intake found in cocoa
confers a benefit on cardiovascular outcome. Researchers examined
the effects of flavonoid-rich cocoa in dark chocolate on blood-vessel
function in 17 young, healthy volunteers over a 3-hour period after they
consumed 100 grams of a commercially available dark chocolate. The
investigators saw that an artery in the arm dilated significantly more in
response to an increase in bloodflow. Cocoa consumption also led to a
significant 7-percent decrease in aortic stiffness. The predominant
mechanism appears to be dilation of small and medium-sized peripheral
arteries and arterioles. The team didn't detect any change in antioxidant
levels, so they suggest other possible explanations. The dilatory effect
of chocolate under resting conditions can be attributed to improved nitric
oxide bioavailability, prostacyclin increase, direct effect of cocoa in
smooth muscle cells, or activation of central mechanisms. SOURCE: American
Journal of Hypertension, June 2005.
While a growing number of studies has shown a link between flavanol -rich cocoa and cardiovascular health, scientists have now substantiated a causal relationship between specific compounds present in cocoa and cardiovascular health. Published in the Proceedings of the National Academy of Sciences of the United States of America (PNAS)(1), this new study identifies the flavanol, (-) epicatechin, as one of the bioactive nutrients in cocoa that can improve the ability of blood vessels to relax. An international team of scientists from the University of Dusseldorf, Germany; the University of California, Davis; Mars, Incorporated; and Harvard Medical School conducted a series of studies examining the role of specific cocoa flavanols in cardiovascular health. In a randomized, double-blind, cross-over investigation, the researchers provided healthy male participants with a specially prepared cocoa drink that was either high or low in certain cocoa flavanols. Only the group consuming the flavanol-rich cocoa experienced increased blood vessel relaxation. The researchers demonstrated that the relaxation response mediated by cocoa flavanols is dependent on nitric oxide, a key signal released by the inner lining of blood vessels (the endothelium) essential for normal blood vessel function and healthy blood flow. Epicatechin, a nutrient that may be found in certain fruit and vegetables, green teas, red wine and purple grape juice, is especially abundant in certain cocoas. Mars, inc financially supported the study and provided the flavanol -rich cocoa (Cocoapro(R) cocoa powder) that was used throughout these investigations. Cocoapro cocoa powder is used in Dove Dark Chocolate, as well as in the new heart-healthy snack CocoaVia.
Medications derived from a component of cocoa are still several years away despite studies suggesting it could help prevent cancer and cardiovascular diseases in humans. The compounds, known as flavonoids, are found in chocolate and a host of other products including vegetables, green tea and red wine. A growing body of research has shown that flavonoids can help blood vessels work more efficiently, raising the possibility of treatments for a host of diseases such as high blood pressure, stroke and diabetes. But while pharmaceutical giants are beginning to notice the findings, the speculative nature of the research has left many companies reluctant to invest millions of dollars in the technology. For some time, raw cocoa has been widely recognized as a source of flavonoids, and in particular a class of flavonoids known as flavanols. Privately held Mars has invested more than $10 million in studies to develop hundreds of compounds that copy the properties of cocoa flavanols. Americans eat more than 3 billion pounds of chocolate annually, or about 11 pounds per person. Most of the demand for cocoa is in the popular milk chocolate variety, but consumers' interest in dark chocolate has surged in recent years after research has shed light on the potential health benefits. A study recently released by Hollenberg found that Kuna Indians living on a chain of islands near Panama consumed large quantities of flavanol-rich cocoa every day. The Kuna were less likely to die of heart disease and cancer than those living on the Panama mainland. Whether cocoa is a factor in their longevity is difficult to say. Still, doctors and scientists have not made recommendations on cocoa consumption to their patients. Consumers should limit their intake of chocolate, which is high in fat, sugar and calories.
CocoaVia chocolate
June, 2006 - The US Food and Drug Administration has warned Mars /
Masterfoods that its CocoaVia chocolate bar is in breach of FDA
regulations on several grounds and given the company 15 days to respond.
In its warning letter, FDA questioned the level of folic acid in several
CocoaVia products as well as the heart health claims they were employing
due to their plant sterol content. FDA also stated the products' health
claims meant they should be classified as drugs. In regard to folic acid,
FDA stated foods to which folic acid can be added are designed to keep
total folic acid intake under 1mg. "The consumption of higher levels of
folic acid can mask anaemia in persons with vitamin B12 deficiency. Under
those circumstances, the consequences of the anaemia (i.e., severe and
irreversible neurological damage) would go undetected," it said. The FDA
warning went on to say the CocoaVia products contained too much saturated
fat to carry a heart health claim. "The labels of these products bear the
claims 'Promotes a healthy heart' and 'Now you can have real chocolate
pleasure with real heart health benefits,'" FDA said. "These claims are
false or misleading because of the high levels of saturated fat in the
products." The letter added: "The regulation authorizing a health claim
for plant stero/stanol esters and reduced risk of heart disease includes
the requirement that the food bearing the claim be low in saturated fat
(1g or less of saturated fat per reference amount and not more than 15 per
cent of calories from saturated fatty acids)." Moreover, FDA said the
claims promote the bars as being able to "prevent, mitigate, and treat
hypercholesterolemia" and should therefore be classified as drugs.
Cocoa Products
Green and Black - Maya Gold - Organic cocoa liquor, organic cane sugar,
organic cocoa butter. Minimum 55 % cocoa.
Hershey's Extra Dark - Pure Dark Chocolate - 60% cocoa - Ingredients: Semi-sweet
chocolate (chocolate, sugar, cocoa, milk fat, cocoa butter, soy lecithin,
natural vanilla flavor, and milk).
Ghirardelli Chocolate - Intense Dark - Twilight Delight 72% cocoa - Ingredients
- Unsweetened chocolate, sugar, cocoa butter, vanilla, soy lecithin.
Valor Chocolate - 70% cocoa Premium - Ghana, Panama, Ecuador - Ingredients
- Chocolate processed with alkali, sugar, cocoa, cocoa butter, soy
lecithin.
Cocoa butter does not
prevent stretch marks
Applying cocoa butter lotion during pregnancy does not help prevent
the stretch marks that many women develop. Stretch marks, or striae
gravidarum, typically occur on the abdomen and breasts, but can also
appear on the hips, thighs, and buttocks. BJOG: An International Journal
of Obstetrics & Gynaecology, August 2008.
Cocoa Emails
Q. Wouldn't the best form of cocoa be raw cocoa beans - which are easily
purchased at Whole Foods rather than the candy bars with sugar and processed cocoa? I
grind them in a coffee grinder and throw them in skim milk for 45 seconds
in a microwave (only luke warm) and mix and drink -- no sugar -- and you
don't need it. Or put the just ground cocoa beans in with a raw whole egg
or egg white, nutmeg and vanilla with skim milk in a blender and drink
down (a variation of eggnog)? Anyway, I think this is superior way to get
the cocoa product and get more of it, wouldn't you agree? You could put
the raw cocoa bean on the product list at the end of your website if you
wished.
A. Thank you for the suggestion. We have been experimenting with
raw cocoa bean along with vanilla extract,
agave syrup, and
stevia liquid
extract and your suggestion of nutmeg and egg yolk is worth a try. Some
people just don't have the time or interest in doing this, so for them
taking a cocoa supplement is suitable.