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Camu Camu 4:1 Extract by Doctors Best 120 Vegetarian Capsules
100% Natural Wild-Crafted Vitamin C*
Our Price: $14.29 Retail Price: $24.99 You Save: $10.70 each, a 43% Savings! | 
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Best Camu Camu 4:1 Extract powder is an exclusive wild-crafted, spray-dried concentrate of camu camu fruit. The spray-drying process allows the powder extract to attain four times the nutrient and vitamin C concentration of the whole fruit. Vitamin C and anthocyanin compounds are powerful antioxidants that function as potent free radical scavengers.* Camu Camu is a round, red to purple colored fruit that grows abundantly in the Amazonian rain forest. Recent research has shown that this fruit has one of the highest natural vitamin C contents of any food in the world. The fruit is also an extremely rich source of anthocyanins, with a particularly high level of cyanidin-3-glucoside.* Camu Camu’s main growing areas are near the Peruvian border with Brazil, and the fruits are the size of lemons. Due to its high vitamin C content, Camu Camu is becoming a widely used ingredient in dietary supplements. Camu Camu also contains calcium, beta-carotene, protein, leucine, thiamin, valine and serine. The Camu Camu fruit contains the highest documented quantity of natural vitamin C on Earth. It has up to three times more vitamin C than Acerola. Compared to oranges, Camu Camu has 30 times more vitamin C, three times more niacin, ten times more iron, double the amount of riboflavin and 50% more phosphorus. Camu Camu also contains 711 mg of potassium per kilogram, and provides a full complement of minerals and amino acids that can improve the absorption of vitamin C.* 100% Natural Wild-Crafted Vitamin C Camu camu is one of the richest natural sources of this potent antioxidant vitamin in the world. Every gram of Best Camu Camu 4:1 Extract contains at least 200 mg of natural, wild-crafted vitamin C. This is in addition to a synergistic host of additional nutrients that potentially enhance the uptake of the antioxidants in the extract.* Vitamin C is critical to numerous organs and systems throughout the body. It serves as an important cofactor in a number of physiological processes that occur on a daily basis. Vitamin C protects molecules (including lipids, proteins and DNA) from free radical damage and serves to regenerate other potent antioxidants, including vitamin E. Vitamin C is also a required factor for the synthesis of collagen and connective tissue, plays a prominent role in energy production, helps in the formation of the neurotransmitter norepinephrine, and supports immune health. An adequate daily supply of vitamin C is necessary for the maintenance of these and other critical physiological processes.* Strengthens Antioxidant Defenses* Anthocyanin compounds found prominently in Camu Camu fruit, such as cyanidin-3-glucoside, are natural pigments responsible for the brilliant colors seen in fruits. They also possess significant antioxidant activities as well as other potential health benefits. Furthermore, studies show that anthocyanin compounds are rapidly absorbed in humans and other mammals. Recent studies have shown that the stomach and small intestines are the predominant sites of absorption into the bloodstream.* Research conducted on cyanidin-3-glucoside confirms its potent antioxidant activity. In vitro assays have been performed evaluating markers of free radical damage including DNA cleavage, free radical scavenging capacity and xanthine oxidase activity. In this study, cyanidin-3-glucoside showed protective effects on DNA cleavage, inhibition of xanthine oxidase, and dose-dependent free radical scavenging abilities. Studies in rats also confirm the beneficial effects of this anthocyanin. In one such study, feeding this compound to rats was shown to increase the resistance of rat serum to oxidative changes, suggesting a potent antioxidant effect of this compound.* Camu Camu is a potent source of cyanidin-3-glucoside and has a high content of the ubiquitous, water-soluble antioxidant, vitamin C. Together, these nutrients serve to strengthen antioxidant defenses against free radical damage. Best Camu Camu 4:1 Extract provides a natural, wholesome way to infuse the body with its daily requirement for vitamin C and additional free radical-fighting anthocyanin compounds.*
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Supplement FactsServing Size: One (1) Capsule Servings Per Container: 120 | | | | Amount Per Serving | Daily Value | Vitamin C (From 400 Mg Camu Camu 4:1 Extract) | 80 mg | 133% | Camu-Camu 4:1 Extract Powder | 400 mg | ** | | ** Daily Value Not Established. Percent Daily Values are based on a 2,000 calorie diet. |
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| Vegetarian Capsule |
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| As a dietary supplement, one (1) or capsule daily with or without food, or more as recommended by your healthcare practitioner. |
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| If pregnant or nursing, consult your healthcare provider before taking this or any other supplement. ... Keep out of reach of children. ... Store in a cool, dry place. |
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| Doctors Best products do not contain milk, egg, wheat, yeast, corn, sugar, sweeteners, starch, salt, preservatives, waxes, coating or colors. Doctor's Best products are also GLUTEN FREE. |
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| Cell Vitality, Cellular Oxidation, Depleted ATP Production, Free Radicals, Immune System Support, Low Energy, Vitamin Deficiency |
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| Adenosine Triphosphate (ATP), Cell, Cellular Function, Connective Tissue, DNA / RNA, Immune System, Neurotransmitters |
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| Depressed, Depression, Desolate, Despair, Despondent |
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We firmly believe that the integration of scientific research and traditional wisdom is how nutritional and herbal supplements will reach their exciting potential. Founded in 1990 by a pioneering physician committed to science-based alternative health care, Doctor’s Best offers only the most important nutritional supplements. Careful research and precise formula development keeps us at the leading edge of quality, effectiveness, and innovation. Containing the finest quality raw materials from around the world, Doctor’s Best supplements embody the best that traditional knowledge and current scientific research have to offer in the field of therapeutic nutrition. Countless hours have been spent analyzing scientific literature to provide sound alternatives to the proliferation of questionable supplements in the marketplace. Each Doctor's Best product is accompanied by an annotated "Fact Sheet" with detailed background information, structure-function statements, and scientific references that substantiate these statements. All structure-function statements have been filed with the FDA in accordance with DSHEA regulations. Traditional wisdom, up-to-date research, product quality you can trust: everything you need to develop smart strategies for achieving optimal health and well-being. We think you’ll agree that this combination of products and services is second to none. |
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Q. What are your capsules made of? A. Doctor's Best capsules are typical gelatin capsules, with the exception of select products now available in veggie cap form. They are made of gelatin from cattle, like the familiar "Knox gelatin" sold in grocery stores.
The gelatin used to make Doctor's Best's capsules is manufactured in accordance with strict guidelines that ensure it is BSE-free. The FDA and the supplement industry approved these guidelines. The gelatin is made only from cattle living in non-BSE countries. All Doctor's Best capsules are in full compliance with the FDA's September 1997 industry guide, The Sourcing and Processing of Gelatin to Reduce the Potential Risk Posed by Bovine Spongiform Encephalopathy in FDA-Regulated Products for Human Use.
Q. How long does it take for a capsule to dissolve? A. Approximately 30-45 minutes. For 2-piece gelatin capsule, the USP standard for maximum dissolution time is 45 minutes.
Q. How long does it take for a tablet to dissolve? A. FDA Rules & Regulations require tablets to dissolve in 45 minutes or less. However, Doctor's Best sets its standards higher. They require that their tablets dissolve in 30 minutes or less. Every lot of products in tablet form is tested to verify that it dissolves in under 30 minutes.
Q. Can I find out how fast a capsule or tablet dissolves by dropping it in a glass of water or vinegar at home? A. Testing dissolution times at home using vinegar is not an accurate way to learn what happens to capsules and tablets in your stomach. Because stomach acid is much stronger than vinegar, capsules and tablets dissolve much faster in the stomach than in a glass of water or vinegar. Also, the stomach continually "agitates" its contents, much like a washing machine does. |
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Q. Who determines what the daily dosage should be? And how is this done? A. A panel of scientists at The Natural Academy of Sciences performs extensive research, ongoing clinical studies and scientific testing in order to determine the RDI (Recommended Daily Intake).
Q. I see that Silicon Dioxide has been used as an excipient in some of your products. Should I be concerned? A. Silicon Dioxide is a GRAS (Generally Recognized As Safe) food additive. Numerous studies have found the following:
The oral toxicity for humans would be greater than 350 grams in one dose based on allometric comparisons between the mice studied and humans.
A single dose of 2,500mg of amorphous polymeric silicon dioxide to human volunteers did not significantly raise the SiO2 excretion in the urine. This suggests poor absorption of silicon dioxide (Langendorf 1966).
Less than one one-hundredth (1/100th) of the dose was found in urine, suggesting extremely poor absorption (Langendorf 1966).
This would suggest that there is no scientific reason to eliminate silicon dioxide as an excipient at the very low levels found in dietary supplements.
Q. Why is silicon dioxide used as an excipient in Doctor’s Best products? Why are excipients used at all? A. Silicon Dioxide is used as a flow agent to enable "sticky" substances to flow through the encapsulation equipment. If silicon dioxide were not used, other flow agents would have to be used which would actually increase the number of excipients found in a given product. Ideally, the fewer excipients used, the better.
Q. Is there a limit to how many vitamins can be taken safely in one day? A. Our bodies need vitamins and minerals, and if taken in large amounts, vitamins and minerals can adversely affect health. Large amounts of anything can be toxic. Our best advice is to work with a nutritionally aware doctor and follow label directions. |
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1. Linus Pauling Institute. Micrnutrient Information Center. Monograph on “Vitamin C”. http://lpi.oregonstate.edu/infocenter/vitamins/vitaminC/ 2. Zanatta CF, et al. Determination of Anthocyanins from Camu-camu (Myrciaria dubia) by HPLC-PDA, HPLC-MS, and NMR. J Agric Food Chem 2005. 53: 9531-9535. 3. Talavera S, et al. Anthocyanins are efficiently absorbed from the small intestine in rats. J Nutr 2004. 134: 2275-2279. 4. Acquaviva R, et al. Cyanidin and cyanidin 3-O-beta-D -glucoside as DNA cleavage protectors and antioxidants. Cell Biol Toxicol. 2003 Aug;19(4):243-52. 5. Tsuda T, et al. Dietary cyanidin 3-O-beta-D-glucoside increases ex vivo oxidation resistance of serum in rats. Lipids. 1998 Jun;33(6):583-8. |
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Our Price: $14.29 Retail Price: $24.99 You Save: $10.70 each, a 43% Savings! |

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