Monday 13 July 2015

Bilberry (Vaccinium Myrtillus) - Benefits


Bilberry has a long medicinal history in Europe. It has been used to treat anything from kidney stones to Typhoid fever. During World War 2 British pilots noted that Bilberry jam before a flight dramatically improved night vision. Modern research now supports these claims.

Bilberry contains anthocyanosides which are potent antioxidants which strengthen blood vessels and capillary walls, improve red blood cells, stabilize collagen tissues such as tendons, ligaments and cartilage and has cholesterol lowering effects. They also increase retinal pigments that allow the eye to tolerate light. In addition, it helps to maintain the flexibility of red blood cells, allowing them to pass through the capillaries and supply oxygen. The herb has been shown to be a vasodilator that opens blood vessels and lowers blood pressure. Since the eyes have a high concentration of capillaries, bilberry may be particularly helpful in improving eyesight. The herb has been shown to improve night vision, slow macular degeneration, prevent cataracts and diabetic retinopathy. Scientific studies have shown improvement in the eyesight, circulation, angina, stroke and atherosclerosis. It is also used to improve varicose veins and has anti-aging effects on collagen structures.

Individuals with hardening of the arteries, diabetes, high blood pressure or other conditions that increase the likelihood of damage to the small blood vessels in the eyes are more likely to have serious vision problems as a result of blood vessel damage. Note that bilberry is taken by mouth to treat eye problems. It is not used as an eye drop.

Oral bilberry preparations are also used to prevent and treat a condition known as chronic venous insufficiency, which occurs when valves in the veins that carry blood back to the heart are weak or damaged.

Blood may collect in the veins of the legs and lead to varicose veins, spider veins, or sores on the legs. More serious results can include blood clots in the legs. Because bilberry may strengthen the walls of all blood vessels in the body. It may also relieve hemorrhoids.

In the past, dried bilberries have been used to treat diarrhea because the tannins it contains (1.5% and as much as 10%) act as an astringent to the gastrointestinal tract. An astringent shrinks and tightens the top layers of skin or mucous membranes thereby reducing secretions, relieving irritation, and improving tissue firmness. Tea brewed from dried bilberry fruits has also been used to soothe a sore throat or sore mouth tissue.

In folk medicine, bilberry leaf has been used to treat a number of conditions including diabetes. Limited evidence from a few animal studies shows that it may have a decreasing effect on blood sugar. Additionally, in at least one study, an extract of bilberry leaves may also have lowered cholesterol levels in laboratory animals. Other laboratory and animal studies have tested potential anticancer effects of bilberry. In a laboratory study, bilberry stopped the growth of both leukemic and colon cancer cells. While preliminary results suggest that anthocyanosides obtained from bilberries may also block the effects of an enzyme and other chemicals that promote tumor growth, much more study is needed. To date, no human clinical studies have confirmed any of these results from bilberry.

Recent research showed that Bilberry extract has promising anti-ulcer activity, both preventive and curative. It also has shown anti-cancer properties in animal experiments. When administered to diabetes patients, Bilberry normalised capillary collagen thickness and blood sugar levels in humans and animals.

Bilberry Tea In depth research has proved that regular consumption of Bilberry tea can improve vision by strengthening the retina and blood vessels of the walls in the eyes. Another benefit of Bilberry tea is that it reduces blood sugar levels and cholesterol, which in turn helps diabetics and reduces the risk of a heart attack for those with heart conditions.

Bilberry Herb Notes / Side Effects

Latin Names

Vaccinium myrtillus

Common Names

Airelle, Dyeberry, European Blueberry, Huckleberry, Vaccinium myrtillus, Whortleberry, Wineberry

Suggested Properties

Antioxidant. Supports normal formation of connective tissue and strengthen capillaries in the body. Anthocyanosides may also improve capillary and venous blood flow. Anti-fungal, anti-bacterial, anti-inflammatory, Antihistamine.

Uses

Kills or inhibits the growth of funguses, yeasts, and bacteria. It also kills protozoans such as Trichomonas vaginalis. Prevents capillary fragility and Improves vision.
Atherosclerosis, Bruising, Cataracts, Circulation, Diabetes, Diarrhea, Macular degeneration, Night blindness, Retinopathy, Varicose veins.

Indicated for

Has the potential for the prevention of thrombosis and may reverse attacks of angina from results of animal studies. Was found to prevent atherosclerosis in cholesterol loaded animals. Pigmentary retinitis. Hemorrhoids.

Sunday 28 June 2015

Tart Cherry Extract - Benefits

WHAT YOU NEED TO KNOW
Guard Against Degenerative Disease and Inflammation with Tart Cherries 

Guard Against Degenerative Disease and Inflammation with Tart Cherries

  • Physical exercise can induce muscle damage that generates inflammation and with it, burning, stiffness, and pain. The effect worsens with age.
  • Standard treatment with nonsteroidal anti-inflammatory drugs such asibuprofen (Advil®) involves potentially deadly adverse effects, such as stroke.
  • Evidence shows that the weave of complex anthocyanins and phenols in tart cherries provides superior protection against muscle injury—by safely inhibiting the pain and inflammatory effects.
  • The potent components in tart cherries have been demonstrated to deliver high-level protection against inflammatory and degenerative diseases, including cardiovascular disease, metabolic syndrome, and neurodegenerative diseases such as Alzheimer’s.

Buy Tart Cherry Extract

One of the nature’s most potent classes of flavonoids is anthocyanins. These powerhouse nutrients are responsible for the deep colors in some berries, fruits, and vegetables. Naturally, like other anthocyanin-rich foods, tart cherries deliver substantial antioxidant and anti-inflammatory activity.

But tart cherries are superior because they provide high levels of some novel anthocyanins that are absent from a number of other anthocyanin-rich foods, such as blueberries or bilberries!

Also, the unique composition of tart cherries goes far beyond anthocyanins.

In fact, tart cherries were shown to contain much higher amounts of total phenolics than even their nutritious cousins, sweet cherries.
Aside from a greater abundance of anthocyanins, tart cherries also deliver a cast of supporting compounds.

Tart cherries were ranked 14th among the top 50 foods for highest antioxidant content per serving—surpassing such well-known antioxidant sources as red wine and dark chocolate.

This complex profile prompted researchers to investigate what turned out to be numerous biochemical pathways modulated by tart cherry compounds.

The range of activity was breathtaking. Here’s a partial sampling: bioactive compounds found in tart cherries beneficially inhibit certain enzymes, while boosting others, switch-on cancer defenses, down-regulate glucose, and enhance primary antioxidants. We’ll examine this multi-potent network of underlying mechanisms later.

But first, let’s learn about their resulting impact on degenerative conditions—starting with muscle inflammation.

Joint Defense
Experts estimate that one out of every two Americans will develop symptomatic osteoarthritis at some point in their lifetime. Osteoarthritis is a chronic condition characterized by a breakdown of joint cartilage that leads to pain and injury.

The Arthritis Foundation reports that the risk of developing osteoarthritis is greater among those of increased age, those who are athletic or regularly engage in repetitive-motion work, and those who are obese.

Osteoarthritis has a strong inflammatory component. Acetaminophen is the most commonly used osteoarthritis pain medication. However, this pain-reliever does not help lower inflammation, and its side effects can include kidney or liver damage.

In a 2007 pilot study, researchers at Baylor Research Institute gave tart cherries in pill form to patients with osteoarthritis of the knee. They documented that, after eight weeks, more than half the subjects experienced a significant improvement in pain and function.

Then, in 2012, a double-blind, randomized, placebo-controlled trial was presented at the annual meeting of the American College of Sports Medicine, ahead of publication. Scientists measured the impacts of tart cherry on serum inflammatory biomarkers among inflammatory osteoarthritis patients. (Patients with inflammatory or erosive osteoarthritis are those who suffer from sudden signs of inflammation, such as redness, pain, and swelling.)

The trial included 20 female participants between 40 and 70 years old who experienced at least moderate pain from osteoarthritis. The participants consumed two 10.5-ounce bottles of either tart cherry juice or a control beverage for three weeks.

Among those patients consuming the tart cherry juice, there was a statistically significant decrease in inflammation, indicated by reduced levels of C-reactive protein (CRP). The impact was greatest for those women who had shown the highest inflammation levels at the start of the investigation.

This research demonstrates that tart cherry juice provides osteoarthritis patients with anti-inflammatory activity without the adverse effects and risks of traditional arthritis medications.

Gout is another type of inflammatory arthritis, and it is associated with higher risks of cardiovascular disease and mortality. High blood concentration of uric acid is considered its main pathway.

Typically, drugs such as allopurinol and probenecid are used to help lower uric acid levels. But the side effects of these drugs can include difficulty breathing, unusual bleeding, vomiting, nausea, or severe skin rash. They may even interfere with other medications.

Fortunately, research has spotlighted a safe alternative. For decades, gout sufferers have consumed tart cherry juice for symptomatic relief, on the basis of anecdotal evidence. Now, rigid science has begun to support this tradition.

A study conducted by scientists at Boston University found that intake of cherry extract reduced the risk of gout attacks in those who suffered recurrent gout attacks by 45%. Additionally, the researchers discovered that when cherry intake was combined with allopurinol use, the risk for gout attacks was reduced by 75% versus no intervention. What’s more, these results persisted even across subgroups stratified for sex, obesity status, purine intake, and alcohol use. Tart cherries appear to be a natural—and safe—way to inhibit the key gout pathway.

Quelling the Chronic Inflammation of Obesity
Chronic inflammation significantly boosts the risk of a number of conditions, including cancer and heart disease. But few people realize that obesity can be both a cause—and a consequence—of chronic low-level inflammation.

Adipose cells are not simply fat stores—they are chemically active cells. In obese individuals, belly fat deposits generate a torrent of pro-inflammatory cell-signaling molecules known as cytokines. Left unchecked, these cytokines trigger a cascade of destruction that can lead to some degenerative diseases.

Researchers demonstrated that obese or overweight human adults who consumed 8 ounces daily of tart cherry juice for4 weeks exhibited significantly lowered inflammation. This was evidenced by marked decreases in erythrocyte sedimentation rate, tumor necrosis factor levels, and monocyte chemotactic protein—all key indicators of inflammation.

Tart cherries are clearly a potent tool for inhibiting the chronic, often obesity-related, low-level inflammation that can lead to many disorders—and they could even inhibit obesity itself!

Cardiovascular Disease Prevention
Elevated readings of low-density lipoprotein (LDL) cholesterol are a factor in the onset of atherosclerosis and other cardiovascular diseases.

To help decrease low-density lipoprotein to a safer range, the standard medical approach is to prescribe statins or fibrates to decrease blood lipid levels. However, some patients encounter side effects with these drugs that range from muscle pain (myalgia) to very serious complications such as liver dysfunction and rhabdomyolysis, a condition in which damaged skeletal muscle is broken down, sometimes resulting in kidney failure.

A series of studies on rats concluded that diets enriched with tart cherries improved multiple cardiovascular risk factors. These included a reduction in cholesterol, body fat, weight, and abdominal fat. Tart cherries also calmed inflammation at sites—such as the belly and heart—specifically linked to heart disease risk.

Then, in 2011, scientists reported a 26% decrease in cholesterol in mice given tart cherry powder, as well as a 65% reduction in early death. This lower mortality was believed to be due to improved cardiovascular health.

Turning their attention to humans, researchers investigated the impact of tart cherry juice on serum triglycerides. They reported in 2011 that consuming 8-ounce-daily of tart cherry juice lowered triglycerides levels by over 17% on average!

Together, these studies suggest that tart cherries promote cardiovascular health by safely lowering levels of cholesterol and triglycerides, as well as other risk factors.

Anti-Cancer Mechanisms
Studies have shown that berry anthocyanins—found in tart cherries—can switch off genes involved in the multiple pathways of cancer.

These include genes for cell proliferation and inflammation, and for angiogenesis (the growth of new blood vessels that feed a tumor).

Anthocyanins can also trigger apoptosis, the programmed cell death that causes pre-cancerous cells to self-destruct.

These studies establish that anthocyanins work through a network of mechanisms to promote a broad spectrum of natural anticancer protection. And because there is a unique synergy among the anthocyanins and phenolic acids in tart cherries, scientists have been investigating them for their anticancer benefits.

In mice, a diet of tart cherries inhibited both the incidence and size of adenomas (benign tumors) of the cecum, an area at the beginning of the large intestine that is a common site for colon cancer. In the same study, the growth of human colon cancer cell lines was shown to be reduced by tart cherry anthocyanins.

Finally, in 2011, a review of past studies concluded that cherries exert a variety of anti-carcinogenic effects.

Muscle Protection
High-intensity or prolonged physical activity of any kind typically causes muscle damage, resulting in oxidative stress, inflammation, and pain.

As people age, muscle mass and strength tend to decrease, in a process called sarcopenia. Although exercise can help overcome this process, post-exercise pain and loss of strength tend to last much longer.

The observed anti-inflammatory benefits of tart cherries prompted researchers to investigate whether they could be used to protect muscles, lower pain, and accelerate muscle repair.

Research demonstrated that orally administered anthocyanins from tart cherries significantly lowered inflammation-induced pain in rats in a dose-dependent manner3 and that tart cherry juice blend lowered indicators of exercise-induced muscle damage in horses.

Then researchers turned to controlled human trials, first testing the impact of tart cherries on the degree of pain following intense exercise.

The effects of tart cherry juice consumption were tested in a double-blind, randomized trial of runners participating in a 24-hour relay race. Runners drank two 355 milliliter beverages containing either tart cherry juice or a placebo beverage daily for one week prior to the race and during the race. (Two 355 mL bottles of tart cherry juice daily provides at least 80 mg anthocyanins that  are the equivalent of 90 to 100 cherries.)

Both groups reported pain after the race. But the runners who drank tart cherry juice experienced a substantially smaller pain increase after the race. This natural protection against acute muscle soreness suggested that tart cherries must be providing some defense against muscle damage.

To confirm this, scientists conducted a controlled trial on indices of muscle recovery. Participants were given either tart cherry juice or a control drink for five days before, on the day of, and for two days after a marathon race.

Runners in the tart cherry group had significantly lower inflammation biomarkers (Interleukin-6 and C-reactive protein) compared to the placebo group. The tart cherry group also recovered isometric strength faster than the control runners, demonstrating an accelerated recovery following strenuous exercise.

To further assess the potential decrease in muscle injury and strength loss, another research team gave 14 male college students who never exercised 12 ounces of either a tart cherry juice blend or a placebo twice daily for eight consecutive days. Then participants performed a type of repeated arm exercise (elbow flexion eccentric exercise) that typically induces muscle damage. Isometric elbow flexion strength, pain, and muscle soreness were measured before, and for four days after, the protocol.

After 24 hours, the control group’s arm strength was decreased by 30%—while the tart cherry group’s arm strength was diminished by only 12%. After four days, the control group’s arm strength was still down by over 10% while, remarkably, the tart cherry group’s arm strength had increased by 6%.

The research team concluded that tart cherry significantly reduced the typical pain and loss of strength induced by exercise—and produced marked preservation of muscle function.34

The most recent trial on muscle injury and recovery included ten males, half of whom drank one ounce of a tart cherry beverage twice daily for ten days, while the other half drank the same amount of a placebo beverage during this period. All subjects completed two sets of an intensive, unilateral leg exercise—first, one set with one leg before the ten-day beverage consumption period, and then another set with the other leg after the beverage period.

Faster recovery of the knee extension (maximum voluntary contraction force) was observed with the tart cherry juice protocol versus control. The researchers concluded that the improved muscle recovery time may have been due to attenuation of oxidative damage.

The study author suggested that tart cherry components produce a significant myoprotective—or muscle-protecting—benefit.

Neurodegenerative Disease Defense

The combination of aging and oxidative stress can cause some neurons (nerve cells) in certain regions of the brain to die, contributing to neurodegenerative disorders such as Alzheimer’s, Parkinson’s, and Huntington’s diseases, as well as amyotrophic lateral sclerosis (known as ALS or Lou Gehrig’s Disease) and general cognitive decline.

As the population ages, there is growing interest in the neuroprotective benefits of antioxidants, and one scientific report concluded that rich sources of polyphenolic compounds, such as tart cherries, can play a role.

Both sweet and tart cherries are known to contain a matrix of bioactive constituents that are characterized as beneficial against multiple degenerative diseases.

But studies have now shown that tart cherries, more than sweet cherries, act in a dose-dependent manner to protect neurons from cell-damaging oxidative stress.

Tart cherries’ richer content of phenolics, including anthocyanins, was shown to be responsible for this neuron defense—which the researchers described as “strong anti-neurodegenerative activity.”

Optimal Metabolic Support
Metabolic syndrome—which often precedes the development of type II diabetes—is comprised of a spectrum of phenotypes (observable physical or biochemical characteristics), often associated with a high-fat diet.

A number of these metabolic syndrome phenotypes became significantly reduced—after just 90 days—in obesity-prone rats fed a diet comprised partly of whole tart cherry powder. These included a reduction in fat mass, weight around the abdomen, hyperlipidemia (elevated fats in the blood), and expression of inflammation markers, and tumor necrosis factor, along with other beneficial metabolic changes.

The research team concluded that, “Tart cherries may reduce the degree or trajectory of metabolic syndrome, thereby reducing risk for the development of type II diabetes.”

A 2005 investigation extracted phenols from both tart and sweet cherries for further analysis and reported that tart cherries have substantially higher concentrations of total phenolics than sweet cherries due to a much greater content of anthocyanins.

Underlying Mechanisms of Action
To understand how tart cherries can target so many disease origins, it’s important to appreciate their many underlying biochemical pathways. Extensive evidence demonstrates that these versatile components naturally:

Inhibit cyclooxygenase-1 and cyclooxygenase-2 (COX-1 and COX-2) enzymes that help make inflammatory prostaglandins.
Suppress nuclear factor-kappaB activation (linked to autoimmune reactions) in monocytes (a type of white blood cell) and calm inflammatory factors in the body.
Switch off pivotal genes involved in cancer and inflammation and switch on apoptosis, the programmed death of potentially pre-cancerous cells.
Prevent lipoprotein peroxidation that leads to endothelial damage that causes white blood cells to cling to blood vessel walls.
Target cholesterol and triglycerides and improve some high-risk metabolic phenotypes
Aid in controlling blood glucose levels and interfere with glucose synthesis and release.
Boost detoxifying enzymes and the natural body antioxidants glutathione peroxidase and superoxide dismutase.
Lower blood levels of uric acid.
Exert an analgesic activity, inhibit oxidative stress, neurodegeneration, and tumorigenesis.
Summary
Prolonged physical exertion, especially with advancing age, causes the inflammation, pain, redness, and swelling that indicate muscle damage.

Emerging data demonstrate that the anthocyanins, phenols, flavanols, and other constituents in tart cherries provide protection against muscle injury, inhibiting inflammation.

In fact, while nonsteroidal anti-inflammatory drugs such as ibuprofen (Advil®) and naproxen (Aleve®) involve potentially deadly side effects such as kidney failure, the molecules in tart cherries deliver anti-inflammatory impact safely.

The same potent effects that tart cherry compounds deliver to muscles similarly protect the entire body against an array of inflammation-associated pathologies. Unique compounds in tart cherries have been shown to substantially decrease the risk of osteoarthritis, cardiovascular disease, cancer, metabolic syndrome, and neurodegenerative diseases.

Tart cherry standardized anthocyanin extract has now been added to some multi-nutrient formulas and is also available as a standalone dietary supplement.

If you have any questions on the scientific content of this article, please call a Life Extension® Health Advisor at 1-866-864-3027.

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Kang SY, Seeram NP, Nair MG, Bourquin LD. Tart cherry anthocyanins inhibit tumor development in Apc(Min) mice and reduce proliferation of human colon cancer cells. Cancer Lett. 2003 May 8;194(1):13-9.
Schroeter H, Spencer JPE, Rice-Evans C, Williams RJ. Flavonoids protect neurons from oxidized low-density-lipoprotein-induced apoptosis involving c-Jun N-terminal kinase (JNK), c-Jun and caspase-3. Biochem. J. 2001;358:547-57.
Halliwell B. Role of free radicals in the neurodegenerative diseases: therapeutic implications for antioxidant treatment. Drugs Aging.2001;18(9):685-716.
Alexi T, Borlongan CV, Faull RLF, et al. Neuroprotective strategies for basal ganglia degeneration: Parkinson’s and Huntington’s diseases. Progr. Neurobiol. 2000;60:409-70.
Cantutui-Castelvetri I, Shukitt-Hale B, Joseph JA. Neurobehavioral aspects of antioxidants in aging. Int. J. Dev. Neurosci. 2000;18:367-81.
Wang H, Nair MG, Strasburg GM, Booren AM, Gray JI. Antioxidant polyphenols from tart cherries (Prunus cerasus). J Agric Food Chem. 1999 Mar;47(3):840-4.
Johnston KL, Clifford MN, Morgan LM. Coffee acutely modifies gastrointestinal hormone secretion and glucose tolerance in humans: glycemic effects of chlorogenic acid and caffeine. Am J Clin Nutr. 2003 Oct;78(4):728-33.
Hemmerle H, Burger HJ, Below P, et al. Chlorogenic acid and synthetic chlorogenic acid derivatives: novel inhibitors of hepatic glucose-6-phosphate translocase. J Med Chem. 1997 Jan 17;40(2):137-45.
Kelley DS, Adkins Y, Reddy A, Woodhouse LR, Mackey BE, Erickson KL. Sweet Bing cherries lower circulating concentrations of markers for chronic inflammatory diseases in healthy humans. J Nutr. 2013;143:340-4.    Source - Credit Michael Downey


Thursday 25 June 2015

High 5 Zero - A simple yet effective way to hydration - contains Vitamin C and 5 electrolytes, including sodium, magnesium and potassium.

Simply add one tablet to water and it is ready to drink. High 5 Zero is fruity and contains Vitamin C and electrolytes.

ZERO is the UK’s leading electrolyte sports drink tab. It produces a clean-tasting and highly refreshing drink with zero calories. The tabs contain light natural flavours with no artificial colours or preservatives. ZERO contains Vitamin C and 5 electrolytes, including sodium, magnesium and potassium. 

Vitamin C in ZERO supports a healthy immune system, protects the cells from oxidative stress and contributes to the reduction of tiredness and fatigue. Magnesium in ZERO contributes to electrolyte balance, reduces tiredness and fatigue, whilst supporting muscle protein synthesis. 

High 5 | Zero

View Details - Buy This Product


During exercise, athletes can be at risk from Hyponatremia, also known as water intoxication, which is generally the result of drinking excessive amounts of plain water with no electrolytes during endurance events. This causes a low concentration of sodium in the blood. A study published in the New England Journal of Medicine (April, 2005) found that 13 percent of Boston Marathon runners developed Hyponatremia from drinking too much plain water.

Simply drop a tab into your re-usable sports bottle and watch it rapidly dissolve. The 20-tab tube makes up to 15 litres of drink, so it’s great value for money. With minimal packaging, ZERO is environmentally friendly and easy to keep with you. The easy-break tabs mean that you can choose your ideal drink strength.

ZERO is suitable for a wide range of sporting activities such as: football, rugby, biking, martial arts, motor racing, running, triathlon, swimming, hiking, aerobics and racquet sports. With a light non-sweet taste, ZERO can be consumed when working in hot environments such the mining and oil industry, fire fighting and the military.

• Light & refreshing sports drink with a hint of fruit
• Including Vitamin C and electrolytes, including sodium, magnesium and potassium
• Zero calories
• Suitable for a wide range of sporting activities
• With natural flavours. No artificial colours or preservatives.
• Suitable for vegetarians and vegans

Directions
Read product label before use. For normal use mix one tablet per 750ml of water. If you are using a bladder system mix 2 tablets per 1 ½ litre. If you like your drink stronger or require the extra electrolytes, simply mix 2 tablets per 750ml bottle. The tablets are scored to allow for an easy break. Caution: Keep out of reach of children. Do not exceed recommended daily intake. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
Serving Amount
Per 100g / Per 4g Tablet:
Energy 1135Kj/265Kcal //45Kj/11Kcal
Protein: (Trace)
Carbohydrate: 65g / 0.2g
Fat: Trace
Fiber:0g / 0g
Sodium: 6.5g / 0.25g
Magnesium: 800mg /40mg

Please note that amount per serving is a guide only. Nutritional breakdown for individual products may vary slightly.
Ingredients
Maltodextrin, Citric Acid, Sodium Bicarbonate, Sweeteners (Sorbitol, Saccharine, Acesulfame K), Tri Sodium Citrate, Potassium Citrate, Malic Acid, Magnesium Carbonate, Flavouring, Calcium Carbonate, Beet Juice, Vitamin C, Green Tea Extract. 

Please note that ingredients listing is a guide only. Ingredients in individual products may vary slightly.

Tuesday 23 June 2015

What is ORAC - Oxygen Radical Absorbance Capacity - Top 100 Food List

ORAC stands for Oxygen Radical Absorbance Capacity. It's a lab test that attempts to quantify the "total antioxidant capacity" (TAC) of food. The Process is done by placing a sample of the food in a test tube, along with certain molecules that generate free radical activity and certain other molecules that are vulnerable to oxidation. After a while, they measure how well the sample protected the vulnerable molecules from oxidation by the free radicals. The less free radical damage there is, the higher the antioxidant capacity of the test substance. There are a handful of different tests designed to measure total antioxidant capacity in this way, but the ORAC is probably the best known and most popular.

The nice thing about this method is that it measures the antioxidant activity of a food rather than the levels of specific nutrients, such as vitamin C or E. There are thousands of unique antioxidant compounds in plants, most haven’t been discovered yet. There’s no way we could measure them all individually. This approach would also capture any synergistic effects between the various nutrients—ways in which nutrients are more effective in combination than they are individually.

This is not medical advice.

Note: The ORAC values in this list are normalized to 100 grams of weight (about 3.5 ounces) because that is the way in which the original database of information was presented. The intent is to ‘normalize’ the various items to simply compare ‘raw value’, NOT ‘amount per serving’.

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ORAC Value list, Top 100

1Cloves, ground314,446
2Sumac bran312,400
3Cinnamon, ground267,536
4Sorghum, bran, raw240,000
5Oregano, dried200,129
6Turmeric, ground159,277
7Acai berry, freeze-dried102,700
8Sorghum, bran, black100,800
9Sumac, grain, raw86,800
10Cocoa powder, unsweetened80,933
11Cumin seed76,800
12Maqui berry, powder75,000
13Parsley, dried74,349
14Sorghum, bran, red71,000
15Basil, dried67,553
16Baking chocolate, unsweetened49,926
17Curry powder48,504
18Sorghum, grain, hi-tannin45,400
19Chocolate, dutched powder40,200
20Maqui berry, juice40,000
21Sage32,004
22Mustard seed, yellow29,257
23Ginger, ground28,811
24Pepper, black27,618
25Thyme, fresh27,426
26Marjoram, fresh27,297
27Goji berries25,300
28Rice bran, crude24,287
29Chili powder23,636
30Sorghum, grain, black21,900
31Chocolate, dark20,823
32Flax hull lignans19,600
33Chocolate, semisweet18,053
34Pecans17,940
35Paprika17,919
36Chokeberry, raw16,062
37Tarragon, fresh15,542
38Ginger root, raw14,840
39Elderberries, raw14,697
40Sorghum, grain, red14,000
41Peppermint, fresh13,978
42Oregano, fresh13,978
43Walnuts13,541
44Hazelnuts9,645
45Cranberries, raw9,584
46Pears, dried9,496
47Savory, fresh9,465
48Artichokes9,416
49Kidney beans, red8,459
50Pink beans8,320
51Black beans8,040
52Pistachio nuts7,983
53Currants7,960
54Pinto beans7,779
55Plums7,581
56Chocolate, milk chocolate7,528
57Lentils7,282
58Agave, dried7,274
59Apples, dried6,681
60Garlic powder6,665
61Blueberries6,552
62Prunes6,552
63Sorghum, bran, white6,400
64Lemon balm, leaves5,997
65Soybeans5,764
66Onion powder5,735
67Blackberries5,347
68Garlic, raw5,346
69Cilantro leaves5,141
70Wine, Cabernet Sauvignon5,034
71Raspberries4,882
72Basil, fresh4,805
73Almonds4,454
74Dill weed4,392
75Cowpeas4,343
76Apples, red delicious4,275
77Peaches, dried4,222
78Raisins, white4,188
79Apples, granny smith3,898
80Dates3,895
81Wine, red3,873
82Strawberries3,577
83Peanut butter, smooth3,432
84Currants, red3,387
85Figs3,383
86Cherries3,365
87Gooseberries3,277
88Apricots, dried3,234
89Peanuts, all types3,166
90Cabbage, red3,145
91Broccoli3,083
92Apples3,082
93Raisins3,037
94Pears2,941
95Agave2,938
96Blueberry juice2,906
97Cardamom2,764
98Guava2,550
99Lettuce, red leaf2,380
100Concord grape juice2,377
Try Bioglan 81 - Supergreens   
ORAC Value (umol TE)10983 - 10g serving
Credit - Source(s) - Modern Survival Blog