Buy "natural factors" online - search for the best price - compare prices

BlueRich Super Strength 500 mg 90 Softgels from Natural Factors Features This potent antioxidant super concentrate supports vision and improves blood glucose levels. The organic blueberries used provide anthocyanins that are excellent free radical fighters and blueberries are known for their many health benefits. This 36 to 1 extract provides the potent antioxidant power of fresh berries without having to eat such a volume of fruit. Eye health, circulation and memory can all be enhanced with Organic BlueRich, as well as reducing risk of the complications of blood sugar disorders. Blueberry anthocyanins increase capillary integrity, inhibit free radical damage and improve the tone of the vascular system to stimulate better blood flow. This can help prevent diabetic neuropathy which causes eye, kidney and nerve damage and is provided in an easy to swallow and highly bioavailable softgel. Benefits Made from organic blueberries, organic flaxseed oil, organic yellow beeswax, and non-GMO sunflower oil Highly bioavailable softgel Slows cognitive decline Lowers cholesterol Lowers high blood pressure May prevent certain cancers. In test tube studies anthocyanins have been shown to have anticancer properties, particularly against breast and cervical cancer cells. Prevents urinary tract infections, similar to the benefits?of cranberry Delays the effects of aging Ingredients Each softgel contains: Organic BlueRich® blueberry concentrate 36:1 (Vaccinium corymbosum) (fruit)..................................... 500 mg (Standardized to 2.5% anthocyanins) Dosage 3 softgels, 3 times daily or as directed by a health care practitioner. Keep out of the reach of children. Contraindications Those using anticoagulants like warfarin or antiplatelet aggregating drugs like Plavix should use blueberry with caution. Consult a health care practitioner prior to use. Additional Information Children: Considered safe for children. Pregnancy and Nursing: Blueberries are considered safe during pregnancy and lactation. If?there are concerns,?consult with?a health care practitioner. Seniors: No special precautions known.BlueRich Super Strength 500 mg 90 Softgels from Natural FactorsUPC: 068958045214

Natural Factors creates Blue Rich capsules from fresh blueberries, to provide a superior source of blueberry?s unique health promoting compounds. The capsules are a potent source of blueberry powder containing a 36:1 extract that provides 36 times the antioxidant power of fresh berries. Blueberries are high on the ORAC (Oxygen Radical Absorbance Capacity) scale. Research is showing that high ORAC fruits and vegetables may help protect against common day-to-day oxidative damage.

Blue Rich softgels are formulated with organic blueberries that provide unique health promoting compounds. Natural Factors creates BlueRich softgel capsules from fresh blueberries, to provide a superior product. The capsules are a potent source of blueberry powder containing a 36:1 extract that provides 36 times the antioxidant power of fresh berries. It is made by Natural Factors from 100% natural blueberry fruit solids, without using any solvents, preservatives, added sugars, water, flavorings or color. Blueberries are high on the ORAC scale (Oxygen Radical Absorbance Capacity scale). Research is showing that high ORAC fruits and vegetables may help protect against common day-to-day oxidative damage.

Bromelain 500 mg 180 Capsules from Natural Factors FeaturesBromelain capsules contain 500 mg of this proteolytic enzyme isolated form the stem of the pineapple plant. Bromelain is a good substitute for the enzymes pepsin and trypsin. Digestive enzymes can do more than aid digestion. Because they are so efficient at breaking down protein, carbohydrates, and fats, they are able to stimulate the good bacteria in the gut, detoxify and cleanse the colon, and therefore improve a number of digestion-related conditions, including food and other allergies. They help to mobilize and expel harmful products from the body. This process occurs at the cellular level, in organs, and in various systems of the body. GDU (gelatin digesting units) and MCU (milk clotting units) are two standard ways to measure enzyme activity. The measurement of activity is based on how much one gram of the enzyme will digest. Usually the two measurements are in a 2:3 ratio. The higher the number of GDU's and MCU's, the greater the enzyme activity of the product. Bromelain can be purchased in strengths ranging from 80 GDU/120 MCU to 1,000 GDU/1,500 MCU. A product with only 80 GDU/120 MCU is twelve time less potent that a product with 1,000 GDU/1,500 MCU. This product uses extra strength bromelain, 1,000 GDU and 1,500 MCU of enzyme activity per gram, one of the most potent and effective strengths available.Benefits Improves digestive function Effectively breaks down protein, carbohydrates and sugars May reduce inflammation Helps the body absorb nutrients IngredientsEach capsule contains: Bromelain extract (pineapple source)................................500 mg Each gram of bromelain extract contains 1000 GDU (gelatin digesting units) and 1500 MCU (milk clotting units) of enzyme activity.DosageTake 1 or more capsules as desired at mealtime with water or juice or as directed by a health care practitioner.? Keep out of the reach of children.Contraindications Bromelain can enhance the effectiveness of antibiotics. Additional InformationChildren: Suitable for children at one-half the adult dosage. Pregnancy and Nursing: Considered safe during pregnancy and lactation. Seniors: No special precautions are knownBromelain 500 mg 180 Capsules from Natural FactorsUPC: 068958017365

Natural Factors Bromelain capsules contain 500mg of this incredible proteolytic enzyme isolated from the stem of the pineapple plant. Bromelain aids in digestion by breaking down protein into the various amino acids. Recent studies also show that Bromelain has many health promoting properties. Natural Factors only uses extra-strength Bromelain, 1000 GDU (gelatin digesting units) and also described as 1500MCU (or milk clotting units) of enzyme activity per gram. Superior enzyme activity makes Natural Factors Bromelain the choice for the wise consumer.

Natural Factors Bromelain capsules contain 500mg of this incredible proteolytic enzyme isolated from the stem of the pineapple plant. Bromelain aids in digestion by breaking down protein into the various amino acids. Recent studies also show that Bromelain has many health promoting properties. Natural Factors only uses extra-strength Bromelain, 1000 GDU (gelatin digesting units) and also described as 1500MCU (or milk clotting units) of enzyme activity per gram. Superior enzyme activity makes Natural Factors Bromelain the choice for the wise consumer.

C 500 mg 90 Tablets from Natural Factors FeaturesVitamin C has powerful antioxidant and infection-fighting properties. In this formula, also included are citrus bioflavonoids, rutin and rosehips which are known to improve circulation, memory and varicose veins, and to reduce high blood pressure and the risk of stroke. Vitamin C is necessary in maintaining all collagen structures,?which promotes wound repair, strong bones and teeth, and healthy gums. As a potent antioxidant, it protects the aqueous areas of the body (including the blood, intracellular fluid and interstitial fluid) from free radicals. Vitamin C protects LDL cholesterol from oxidation and also helps to regenerate vitamin E. As it is a water-soluble vitamin, the body does not store vitamin C, so regular supplementation is vital. The body requires more vitamin C during times of stress because vitamin C participates in the production of vital chemicals such as norepinephrine, responsible for the "fight or flight" response. Vitamin C also acts as a detoxifier, helping to cleanse the body of toxins, such as cigarette smoke, carbon monoxide, etc. Bioflavonoids (vitamin-like molecules that are found in the peel of citrus fruits and other fruits and vegetables) enhance the activity of vitamin C and may improve the body's ability to hold and absorb vitamin C by 35%.Benefits Antioxidant protection Fights free radical damage Improves immunity Reduces the duration of colds and flu Helps fortify the body in times of stress IngredientsEach tablet contains: Vitamin C (ascorbic acid).................... 500 mgDosage1-3 tablets daily or as directed by a health care practitioner. Keep out of the reach of children.Contraindications Vitamin C may increase the absorption of aluminum from aluminum-containing antacids such as AlternaGEL, Amphojel, Basaljel, Nephrox, Maalox, and Mylanta. Take vitamin C at least 2 hours before or after taking one of these products. As this product contains citrus bioflavonoids, there is one caution: bioflavonoids are non-toxic so drug interactions are virtually unknown; however, citrus bioflavonoids contain grapefruit flavonoids that may interact with certain medications. The reason that grapefruit is problematic with certain drugs is that it contains high levels of a flavonoid (plant pigment) called naringin. This substance reduces the activity of a group of P450 enzymes known as CYP3A enzymes. These enzymes are what your body uses to break down certain drugs, such as calcium channel blockers (used in the treatment of high blood pressure), sedatives (for example, midazolam), cyclosporin (an immune suppressant given to people who have received organ transplants) and statins (lipid-lowering drugs). If the drugs are not metabolized, they remain in the body in higher concentrations. This increases the risk of unwanted toxic effects.

C 500 mg Blueberry Raspberry and Boysenberry 180 Chewable Wafers from Natural Factors FeaturesThis kid-friendly vitamin C is gentle on teeth and is so tasty they think they're getting a treat. Naturally flavoured and sweetened, 100% Natural Fruit Chew C is an excellent source of vitamin C for the young and the young at heart. Vitamin C is a necessary?building block?for maintaining all collagen structures, promoting wound repair, strong bones and teeth, and healthy gums. As a powerful antioxidant, it protects the aqueous areas of the body (including the blood, intracellular fluid and interstitial fluid) from free radicals. Vitamin C protects LDL cholesterol from oxidation and helps to regenerate vitamin E. As it is a water-soluble vitamin, the body?can not store vitamin C,?making regular supplementation vital. The body's need for vitamin C increases during times of stress because vitamin C participates in the production of vital chemicals such as norepinephrine, which is needed for the "fight or flight" response. Vitamin C also acts as a detoxifier, helping to cleanse the body of toxins, such as cigarette smoke, carbon monoxide, etc. This healthful product also includes bioflavonoids. Bioflavonoids are vitamin-like molecules that are found in the peel of citrus fruits and other fruits and vegetables. They?enhance the activity of vitamin C and may improve the body's ability to hold and absorb vitamin C by 35%.Benefits Enhances immune system Promotes wound repair Builds strong, healthy bones and teeth Powerful antioxidant Made with all natural sweeteners and flavour Gentle on tooth enamel IngredientsEach tablet contains: Vitamin C (sodium ascorbate/ascorbic acid)..................500 mgDosage1-3 wafers daily or as directed by a health care practitioner. Keep out of the reach of children. Contraindications Vitamin C may increase the absorption of aluminum from aluminum-containing antacids such as ALternaGEL®, Amphojel®, Basaljel®, Nephrox®, Maalox®, and Mylanta®. Take vitamin C at least 2 hours before or after taking one of these products. Certain medicines, such as antibiotics, blood thinners and aspirin may interact with vitamin C. Consult your health care practitioner if you are on any medications. Some interactions may increase the need for vitamin C, other interactions may be negative. As this product contains citrus bioflavonoids, there is one caution: bioflavonoids are non-toxic so drug interactions are virtually unknown; however, citrus bioflavonoids contain grapefruit flavonoids that may interact with certain medications. The reason that grapefruit is problematic with certain drugs is that it contains high levels of a flavonoid (plant pigment) called naringin. This substance reduces the activity of a group of P450 enzymes known as CYP3A enzymes. Your body uses these enzymes to break d

C 500 mg Jungle Juice Flavor 180 Chewable Wafers from Natural Factors FeaturesThis kid-friendly vitamin C is gentle on teeth and is so tasty they think they're getting a treat. Naturally flavoured and sweetened, 100% Natural Fruit Chew C is an excellent source of vitamin C for the young and the young at heart. Vitamin C is a necessary?building block?for maintaining all collagen structures,?promoting wound repair, strong bones and teeth, and healthy gums. As a powerful antioxidant, it protects the aqueous areas of the body (including the blood, intracellular fluid and interstitial fluid) from free radicals. Vitamin C protects LDL cholesterol from oxidation and helps to regenerate vitamin E. As it is a water-soluble vitamin, the body?can not store vitamin C,?making regular supplementation vital. The body's need for vitamin C increases during times of stress because vitamin C participates in the production of vital chemicals such as norepinephrine, which is needed for the "fight or flight" response. Vitamin C also acts as a detoxifier, helping to cleanse the body of toxins, such as cigarette smoke, carbon monoxide, etc. This healthful product also includes bioflavonoids. Bioflavonoids are vitamin-like molecules that are found in the peel of citrus fruits and other fruits and vegetables. They?enhance the activity of vitamin C and may improve the body's ability to hold and absorb vitamin C by 35%.Benefits Enhances immune system Promotes wound repair Builds strong, healthy bones and teeth Powerful antioxidant Made with all natural sweeteners and flavour Gentle on tooth enamel IngredientsEach tablet contains: Vitamin C (sodium ascorbate/ascorbic acid).................. 500 mgDosage1-3 wafers daily or as directed by a health care practitioner. Keep out of the reach of children. Contraindications Vitamin C may increase the absorption of aluminum from aluminum-containing antacids such as ALternaGEL®, Amphojel®, Basaljel®, Nephrox®, Maalox®, and Mylanta®. Take vitamin C at least 2 hours before or after taking one of these products. Certain medicines, such as antibiotics, blood thinners and aspirin may interact with vitamin C. Consult your health care practitioner if you are on any medications. Some interactions may increase the need for vitamin C, other interactions may be negative. As this product contains citrus bioflavonoids, there is one caution: bioflavonoids are non-toxic so drug interactions are virtually unknown; however, citrus bioflavonoids contain grapefruit flavonoids that may interact with certain medications. The reason that grapefruit is problematic with certain drugs is that it contains high levels of a flavonoid (plant pigment) called naringin. This substance reduces the activity of a group of P450 enzymes known as CYP3A enzymes. Your body uses these enzymes to break down certain dru

C 500 mg Mixed Fruit 180 Chewable Wafers from Natural FactorsFeaturesThis kid-friendly vitamin C is gentle on teeth and is so tasty they think they're getting a treat. Naturally flavoured and sweetened, 100% Natural Fruit Chew C is an excellent source of vitamin C for the young and the young at heart. Vitamin C is a necessary?building block?for maintaining all collagen structures, promoting wound repair, strong bones and teeth, and healthy gums. As a powerful antioxidant, it protects the aqueous areas of the body (including the blood, intracellular fluid and interstitial fluid) from free radicals. Vitamin C protects LDL cholesterol from oxidation and helps to regenerate vitamin E. As it is a water-soluble vitamin, the body?can not store vitamin C,?making regular supplementation vital. The body's need for vitamin C increases during times of stress because vitamin C participates in the production of vital chemicals such as norepinephrine, which is needed for the "fight or flight" response. Vitamin C also acts as a detoxifier, helping to cleanse the body of toxins, such as cigarette smoke, carbon monoxide, etc. This healthful product also includes bioflavonoids. Bioflavonoids are vitamin-like molecules that are found in the peel of citrus fruits and other fruits and vegetables. They?enhance the activity of vitamin C and may improve the body's ability to hold and absorb vitamin C by 35%.Benefits Enhances immune system Promotes wound repair Builds strong, healthy bones and teeth Powerful antioxidant Made with all natural sweeteners and flavour Gentle on tooth enamel IngredientsEach tablet contains: Vitamin C (sodium ascorbate/ascorbic acid)................ 500 mgDosage1-3 wafers daily or as directed by a health care practitioner. Keep out of the reach of children. Contraindications Vitamin C may increase the absorption of aluminum from aluminum-containing antacids such as ALternaGEL®, Amphojel®, Basaljel®, Nephrox®, Maalox®, and Mylanta®. Take vitamin C at least 2 hours before or after taking one of these products. Certain medicines, such as antibiotics, blood thinners and aspirin may interact with vitamin C. Consult your health care practitioner if you are on any medications. Some interactions may increase the need for vitamin C, other interactions may be negative. As this product contains citrus bioflavonoids, there is one caution: bioflavonoids are non-toxic so drug interactions are virtually unknown; however, citrus bioflavonoids contain grapefruit flavonoids that may interact with certain medications. The reason that grapefruit is problematic with certain drugs is that it contains high levels of a flavonoid (plant pigment) called naringin. This substance reduces the activity of a group of P450 enzymes known as CYP3A enzymes. Your body uses these enzymes to break down certain drugs, such as c

C 500 mg Peach Passionfruit and Mango Flavor 180 Chewable Wafers from Natural Factors Features This kid-friendly vitamin C is gentle on teeth and is so tasty they think they're getting a treat. Naturally flavoured and sweetened, 100% Natural Fruit Chew C is an excellent source of vitamin C for the young and the young at heart. Vitamin C is a necessary?building block?for maintaining all collagen structures, promoting wound repair, strong bones and teeth, and healthy gums. As a powerful antioxidant, it protects the aqueous areas of the body (including the blood, intracellular fluid and interstitial fluid) from free radicals. Vitamin C protects LDL cholesterol from oxidation and helps to regenerate vitamin E. As it is a water-soluble vitamin, the body?can not store vitamin C,?making regular supplementation vital. The body's need for vitamin C increases during times of stress because vitamin C participates in the production of vital chemicals such as norepinephrine, which is needed for the "fight or flight" response. Vitamin C also acts as a detoxifier, helping to cleanse the body of toxins, such as cigarette smoke, carbon monoxide, etc. This healthful product also includes bioflavonoids. Bioflavonoids are vitamin-like molecules that are found in the peel of citrus fruits and other fruits and vegetables. They?enhance the activity of vitamin C and may improve the body's ability to hold and absorb vitamin C by 35%.? Benefits Enhances immune system Promotes wound repair Builds strong, healthy bones and teeth Powerful antioxidant Made with all natural sweeteners and flavour Gentle on tooth enamel Ingredients Each tablet contains: Vitamin C (sodium ascorbate/ascorbic acid) ..........500 mg Dosage 1-3 wafers daily or as directed by a health care practitioner. Keep out of the reach of children. Contraindications Vitamin C may increase the absorption of aluminum from aluminum-containing antacids such as ALternaGEL®, Amphojel®, Basaljel®, Nephrox®, Maalox®, and Mylanta®. Take vitamin C at least 2 hours before or after taking one of these products. Certain medicines, such as antibiotics, blood thinners and aspirin may interact with vitamin C. Consult your health care practitioner if you are on any medications. Some interactions may increase the need for vitamin C, other interactions may be negative. As this product contains citrus bioflavonoids, there is one caution: bioflavonoids are non-toxic so drug interactions are virtually unknown; however, citrus bioflavonoids contain grapefruit flavonoids that may interact with certain medications. The reason that grapefruit is problematic with certain drugs is that it contains high levels of a flavonoid (plant pigment) called naringin. This substance reduces the activity of a group of P450 enzymes known as CYP3A enzym

C 500 mg Tangy Orange Flavor 180 Chewable Wafers from Natural Factors FeaturesThis kid-friendly vitamin C is gentle on teeth and is so tasty they think they're getting a treat. Naturally flavoured and sweetened, 100% Natural Fruit Chew C is an excellent source of vitamin C for the young and the young at heart. Vitamin C is a necessary?building block?for maintaining all collagen structures, promoting wound repair, strong bones and teeth, and healthy gums. As a powerful antioxidant, it protects the aqueous areas of the body (including the blood, intracellular fluid and interstitial fluid) from free radicals. Vitamin C protects LDL cholesterol from oxidation and helps to regenerate vitamin E. As it is a water-soluble vitamin, the body?can not store vitamin C,?making regular supplementation vital. The body's need for vitamin C increases during times of stress because vitamin C participates in the production of vital chemicals such as norepinephrine, which is needed for the "fight or flight" response. Vitamin C also acts as a detoxifier, helping to cleanse the body of toxins, such as cigarette smoke, carbon monoxide, etc. This healthful product also includes bioflavonoids. Bioflavonoids are vitamin-like molecules that are found in the peel of citrus fruits and other fruits and vegetables. They?enhance the activity of vitamin C and may improve the body's ability to hold and absorb vitamin C by 35%.Benefits Enhances immune system Promotes wound repair Builds strong, healthy bones and teeth Powerful antioxidant Made with all natural sweeteners and flavour Gentle on tooth enamel IngredientsEach tablet contains: Vitamin C (sodium ascorbate/ascorbic acid).................... 500 mgDosage1-3 wafers daily or as directed by a health care practitioner. Keep out of the reach of children. Contraindications Vitamin C may increase the absorption of aluminum from aluminum-containing antacids such as ALternaGEL®, Amphojel®, Basaljel®, Nephrox®, Maalox®, and Mylanta®. Take vitamin C at least 2 hours before or after taking one of these products. Certain medicines, such as antibiotics, blood thinners and aspirin may interact with vitamin C. Consult your health care practitioner if you are on any medications. Some interactions may increase the need for vitamin C, other interactions may be negative. As this product contains citrus bioflavonoids, there is one caution: bioflavonoids are non-toxic so drug interactions are virtually unknown; however, citrus bioflavonoids contain grapefruit flavonoids that may interact with certain medications. The reason that grapefruit is problematic with certain drugs is that it contains high levels of a flavonoid (plant pigment) called naringin. This substance reduces the activity of a group of P450 enzymes known as CYP3A enzymes. Your body uses these enzymes to break down certain dr

C Extra 500 mg 90 Capsules from Natural Factors FeaturesVitamin C is necessary?for maintaining all collagen structures, promoting wound repair, strong bones and teeth, and healthy gums. As a powerful antioxidant, it protects the aqueous areas of the body (including the blood, intracellular fluid and interstitial fluid) from free radicals and the damage they cause. Vitamin C protects LDL cholesterol from oxidation and also helps to regenerate vitamin E. As a water-soluble vitamin, the body does not store vitamin C?making regular supplementation vital. The body's need for vitamin C increases during times of stress because vitamin C participates in the production of vital chemicals such as norepinephrine, which produces the "fight or flight" response. Vitamin C also acts as a detoxifier, helping to cleanse the body of toxins, such as cigarette smoke, carbon monoxide, etc. Bioflavonoids (vitamin-like molecules that are found in the peel of citrus fruits and other fruits and vegetables) enhance the activity of vitamin C and may improve the body's ability to hold and absorb vitamin C by 35%.Benefits Powerful antioxidant protection Fights free radicals Enhances immune system function Promotes strong bones and teeth Protects the cardiovascular system IngredientsEach capsule contains: Vitamin C (ascorbic acid) ............................................500 mg Non-medicinal ingredients: Citrus bioflavonoids ....................................................250 mg Rutin ............................................................................50 mg Rosehips ......................................................................25 mg Hesperidin ....................................................................25 mgDosage1 capsule daily or as directed by a health care practitioner. Keep out of the reach of children. Contraindications Vitamin C may increase the absorption of aluminum from aluminum-containing antacids such as AlternaGEL, Amphojel, Basaljel, Nephrox, Maalox, and Mylanta. Take vitamin C at least 2 hours before or after taking one of these products. As this product contains citrus bioflavonoids, there is one caution: bioflavonoids are non toxic, so drug interactions are virtually unknown; however, citrus bioflavonoids contain grapefruit flavonoids that may interact with certain medications. The reason that grapefruit is problematic with certain drugs is that it contains high levels of a flavonoid (plant pigment) called naringin. This substance reduces the activity of a group of P450 enzymes known as CYP3A enzymes. These enzymes are?what your body uses to break down certain drugs, such as calcium channel blockers (used in the treatment of high blood pressure), sedatives (for example, midazolam), cyclosporin (an immune suppressant given to people who have received organ transplants) and statin

C Extra 500 mg 90 Tablets from Natural Factors FeaturesVitamin C is necessary?for maintaining all collagen structures,?and it promotes wound repair, strong bones and teeth, and healthy gums. As a powerful antioxidant, it protects the aqueous areas of the body (including the blood, intracellular fluid and interstitial fluid) from free radicals and the damage they cause. Vitamin C protects LDL cholesterol from oxidation and also helps to regenerate vitamin E. As a water-soluble vitamin, the body does not store vitamin C so regular supplementation is vital. The body's need for vitamin C increases during times of stress because vitamin C participates in the production of vital chemicals such as norepinephrine, which produces the "fight or flight" response. Vitamin C also acts as a detoxifier, helping to cleanse the body of toxins, such as cigarette smoke, carbon monoxide, etc. Bioflavonoids (vitamin-like molecules that are found in the peel of citrus fruits and other fruits and vegetables) enhance the activity of vitamin C and may improve the body's ability to hold and absorb vitamin C by 35%. Benefits Powerful antioxidant protection Fights free radicals Enhances immune system function Promotes strong bones and teeth IngredientsEach tablet contains: Vitamin C........................................................500 mg Non-medicinal ingredients: Citrus bioflavonoids .........................................500 mg Rutin....................................................................50 mg Rosehips .............................................................50 mg Hesperidin ...........................................................25 mgDosageTake 1 to 3 tablets daily or as directed by a health practitioner. Keep out of the reach of children.Contraindications Vitamin C may increase the absorption of aluminum from aluminum-containing antacids such as AlternaGEL, Amphojel, Basaljel, Nephrox, Maalox, and Mylanta. Take vitamin C at least 2 hours before or after taking one of these products. As this product contains citrus bioflavonoids, there is one caution: bioflavonoids are non toxic so drug interactions are virtually unknown; however, citrus bioflavonoids contain grapefruit flavonoids that may interact with certain medications. The reason that grapefruit is problematic with certain drugs is that it contains high levels of a flavonoid (plant pigment) called naringin. This substance reduces the activity of a group of P450 enzymes known as CYP3A enzymes. These enzymes are the ones your body uses to break down certain drugs, such as calcium channel blockers (used in the treatment of high blood pressure), sedatives (for example, midazolam), cyclosporin (an immune suppressant given to people who have received organ transplants) and statins (lipid-lowering drugs). If the drugs are not metabolized, they remain in th

Natural Factors C Extra capsules contain 500mg of Vitamin C in a blend of Citrus Bioflavonoid, Rutin, Rosehips and Hesperidins to support the body?s use of Vitamin C. Bioflavonoid and Vitamin C work synergistically to enhance each other?s activity. Bioflavonoid is essential for proper absorption of Vitamin C and has been shown to keep collagen healthy, have antioxidant properties and to increase capillary strength. Vitamin C is a potent, nutritional antioxidant supporting healthy bones, cartilage, teeth and gums. It helps protect cells against environmental pollutants and deficiencies in the daily diet.

Natural Factors C Extra tablets contain 500mg of Vitamin C in a blend of citrus bioflavonoid, rutin, rosehips and hesperidins to support the body?s use of Vitamin C. Bioflavonoid and vitamin C work synergistically to enhance each other?s activity. Bioflavonoid is essential for proper absorption of Vitamin C and has been shown to keep collagen healthy, have antioxidant properties and to increase capillary strength. Vitamin C is a potent, nutritional antioxidant supporting healthy bones, cartilage, teeth and gums. It helps protect cells against environmental pollutants and deficiencies in the daily diet.

Natural Factors Super Strength Cal'dophilus with FOS is a powerful probiotic. This synergistic combination supports intestinal tract health and contains FOS, an excellent growth factor for beneficial micro-flora. These cultures are freeze-dried to ensure long-term stability and maximum potency.