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Doctor's Best Cardiovascular Support - Best Vitamin D3 5000 IU - 180
Description: You need a wide range of nutrients to function at your best. While you may do your best to stay healthy and fit feeling run down overwhelmed or generally unwell may be due to a lack of vital nutrients in your body. Vitamin D3 is one nutrient that can provide numerous health benefits including support for strong bones and teeth as well as maintaining the immune system. Perhaps most importantly it assists your body in absorbing and using the mineral calcium. Regular exposure to natural sunlight and eating foods fortified with vitamin D3 can help keep your levels of this essential vitamin high. Unfortunately you may not get to spend enough time in the sun without wearing sunscreen that blocks the ultraviolet rays required for vitamin D production. Long work schedules and cold climates may also contribute to a potential deficiency. Likewise its not always easy consume enough of the right foods to achieve optimal levels of this vitamin. In either case a supplement like Doctors Bests Best Vitamin D3 5000 IU may help. Each easy-to-swallow softgel capsule of Best Vitamin D3 provides 5000 IU of vitamin D3. This form of vitamin D is the same form your body produces when its exposed to the sun making it bioavailable and potentially more beneficial. Since vitamin D3 is the only active ingredient in this supplement its less likely to interfere with other parts of your daily regimen. The recommended dosage is one or two softgels of Best Vitamin D3 5000 IU by Doctors Best each day unless otherwise advised by your doctor. One bottle contains 180 softgel capsules. For over two decades Doctor's Best has provided a wide variety of nutritional supplements. All Doctor's Best products are made with the highest-quality raw ingredients available on the market. Its formulations are science-based and tested for effectiveness and safety. These statements have not been evaluated by the Food and Drug Administration (FDA) . These products are not meant to diagnosea treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

Store: PureFormulas Brand: Doctor's Best Price: USD 7.26


Doctor's Best Immune Support - Best Agaricus blazei - 90 Veggie
Description: Agaricus blazei is a medicinal mushroom that contains a special class of polysaccharides known as "beta glucans". Studies show beta glucans stimulate activity of natural killer (NK) cells which are an important part of the immune system. The Agaricus blazei in this product is extracted with the preferred hot water/alcohol method to increase its digestibility and enhance bioavailability of the polysaccharides. Originally discovered in Brazil Agaricus blazei is widely consumed in many countries where it is regarded as a health food due to its medicinal properties.Agaricus blazei is a prized mushroom traditionally used for such purposes as liver support and promoting a balanced response to physical and emotional stress. The mushroom contains a special class of polysaccharides known as "beta-glucans." Studies show that beta-glucans and other polysaccharides in Agaricus stimulate activity of natural killer (NK) cells T-lymphocytes and other important parts of the immune system.The Agaricus blazei in this product is extracted with the preferred hot water/alcohol method to increase its digestibility and enhance bioavailability of the polysaccharides. Additionally it contains BioPerine a natural absorption enhancer derived from black pepper to further stimulate absorption of the Agaricus blazei.Originally from the small village of Piedade in the highlands of coastal Brazil Agaricus blazei is now widely consumed in many countries where it is used in tea and also regarded as a functional food due to its health-enhancing properties. Since 1965 strains of Agaricus blazei have been imported to Japan where it is now widely cultivated and researched.Benefits:- Supplies Beta 16 Glucans for immune system support- Helps maintain the immune system- Supports health and vitalityThe folk use of this mushroom encompasses a broad profile of reported effects including on blood sugar and some blood lipids bone health support for the liver and for the immune and digestive systems and for fighting physical and emotional stress. Among these properties attributed to Agaricus immune support is the major focus of scientific research to date. Like other medicinal mushrooms Agaricus contains complex polysaccharides that stimulate the immune system. In 2001 it was reported that Agaricus is utilized for this purpose by 300000 to 500000 people in Japan annually.Agaricus extracts have demonstrated an ability to help maintain cellular health through the actions of ergosterol and newly discovered substances that are only beginning to be studied in determining how they contribute to supporting healthy cell growth. Ergosterol a precursor to vitamin D becomes ergocalciferol; researchers believe both may contribute to the healthy formation of blood vessels.Supports Immune Functio

Store: PureFormulas Brand: Doctor's Best Price: USD 20.45


Doctor's Best Cardiovascular Support - Best Tocotrienols featuring
Description: Best Tocotrienols features Tocomin SupraBio tocotrienol-tocopherol full spectrum vitamin E complex. Made from sustainably produced palm oil this preparation is uniquely selfemulsifying for efficient absorption. It elevates tocotrienols in the blood brain heart liver and skin while preserving alpha-tocopherol levels. This unique preparation also improves blood vessel wall function and helps maintain healthy cholesterol levels within the normal range.Product Highlights:1) Powerfully supports cardiovascular wellness.2) Enhances antioxidant defense in the brain and other organs.3) Promotes healthy immune response. These statements have not been evaluated by the Food and Drug Administration (FDA) . These products are not meant to diagnosea treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

Store: PureFormulas Brand: Doctor's Best Price: USD 15.49


Doctor's Best Musculoskeletal Health - Best Vitamin D3 5000 IU - 720
Description: -Science-based nutrition-Dietary supplement Vitamin D3 (cholecalciferol) is a nutrient that is critical to many bodily functions. Vitamin D3 is beneficial for supporting bone health immune wellness cardiovascular function and cellular metabolism among others. Mounting research is highlighting the ever-increasing benefits of optimal vitamin D3 status. Vitamin D3 is known to interact with over 200 different genes and thus plays a crucial regulatory role as a metabolic activator for a multitude of metabolic processes. Common supplemental forms of Vitamin D include D3 (cholecalciferol) and D2 (ergocalciferol) . Vitamin D3 is the naturally-occurring form in humans. Research shows that supplemental vitamin D3 (cholecalciferol) is significantly more efficient at converting to active vitamin D in the body than vitamin D2 (ergocalciferol) .1 This makes vitamin D3 the preferred supplemental form of this nutrientVitamin D is essential for life. It regulates calcium homeostasis in the human body which is of vital importance as calcium is involved in the function of all cells. Calcium balance is also essential for bone growth and formation as well as for the function of the nervous system. Vitamin D has been shown in multiple studies to support healthy bone structure. However over the last several years more and more research has focused on other critical functions of this hormone-like vitamin. Vitamin D plays a role in most organs and systems of the body. Like other hormones vitamin D acts as a molecular switch by influencing the expression of multiple genes .1 Thus activated vitamin D not only influences bone health but is involved in supporting the function of the immune system cardiovascular system respiratory system and the musculoskeletal system among others.Added to the knowledge of how vitamin D can affect the function of various organs throughout the human body is research showing that a majority of individuals are not getting optimal levels of this crucial super vitamin on a daily basis placing them at risk for deficiencies. These statements have not been evaluated by the Food and Drug Administration (FDA) . These products are not meant to diagnosea treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

Store: PureFormulas Brand: Doctor's Best Price: USD 23.55


Doctor's Best Nervous System Support - 5-HTP Enhanced with Vitamins B6
Description: Your central nervous system depends upon a healthy balance of the neurotransmitter serotonin to help your brain work efficiently. Serotonin helps send signals between nerve cells which give instructions to parts of your body and perform essential functions. Imbalances in serotonin levels can lead to mood swings anxiety trouble sleeping impaired memory and more. Serotonin is a product of the amino acid tryptophan. Tryptophan is currently found in foods like turkey. The brain converts 5-hydroxytrophan (5HTP) the chemical byproduct of tryptophan into serotonin. 5-HTP dietary supplements are sometimes used to increase serotonin levels and help you feel better especially since 5-HTP is easier for the body to absorb and use than tryptophan itself. 5HTP Enhanced with Vitamins B6 & C by Doctor's Best is a dietary supplement that combines 5-HTP with vitamin B6 and vitamin C to increase the effectiveness of its serotonin level support. Vitamin C helps tryptophan form 5-HTP while vitamin B-6 supports the conversion of 5-HTP into serotonin. Each vegetarian capsule may provide the following benefits: Encouraging healthy sleep patterns Supporting a healthy appetite Lifting your mood Promoting calmness Easing stiff muscles and cramps Alleviating painful headaches The recommended dosage of Doctor's Bests 5HTP Enhanced with Vitamins B6 & C is one capsule up to three times daily with food for maximum absorption. Ask your doctor about the right dosage for you. One 120-capsule bottle could last up to four months depending on your dosage. For over two decades Doctor's Best has provided a wide variety of nutritional supplements. All Doctor's Best products are made with the highest-quality raw ingredients available on the market. Its formulations are science-based and tested for effectiveness and safety. These statements have not been evaluated by the Food and Drug Administration (FDA) . These products are not meant to diagnosea treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

Store: PureFormulas Brand: Doctor's Best Price: USD 19.97


Doctor's Best Joint Support - Best Collagen Types 1 & 3 - 7.1 oz (200
Description: Collagen isnt just something thats used to puff up the lips of celebrities. Your body has its own supply of collagen which is a type of protein thats needed to form connective tissue such as skin bone ligaments tendons and organs. The bad news is that this natural supply usually decreases as you get older which is why you might start noticing things like sagging skin and wrinkles later on in life. Being out in the sun a lot or smoking also lowers your bodys supply of collagen as do certain disorders that affect connective tissue. You dont have to get collagen injections to fend off the start of visible signs of aging. Sunscreen and a healthy diet can help as well as taking a supplement that helps boost your bodys collagen levels. Best Collagen Types 1 & 3 by Doctor's Best provides you with two different types of collagen. This powdered supplement was formulated to be easily absorbed by your body in order to help you maintain healthy connective tissues. Type 1 is the main type of collagen thats normally found throughout your body. Type 3 collagen is found in certain parts of your body such as the liver and bone marrow usually along with type 1. Taking this supplement may help keep your skin hair and nails in good shape. It may also help you maintain strong and flexible tendons joints muscles and other connective tissues. This formula also contains vitamin C which is an essential nutrient required by the body in order to synthesize collagen. Each container of Doctors Best Best Collagen Types 1 & 3 contains 7.1 ounces (200 grams) of powder which is enough for 30 servings. Put one scoop of powder in a small amount of water or juice and let it dissolve; add six to eight ounces of water or juice and mix together. Drink at least 30 minutes before meals on an empty stomach unless otherwise directed by your doctor. Dont mix this product with other protein powder supplements. For over two decades Doctor's Best has provided a wide variety of nutritional supplements. All Doctor's Best products are made with the highest-quality raw ingredients available on the market. Its formulations are science-based and tested for effectiveness and safety. These statements have not been evaluated by the Food and Drug Administration (FDA) . These products are not meant to diagnosea treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

Store: PureFormulas Brand: Doctor's Best Price: USD 12.10


Doctor's Best Cardiovascular Support - Best Vitamin D3 1000 IU - 180
Description: Science-based nutritionDietary supplementVitamin D3 (cholecalciferol) is a nutrient that is critical to many bodily functions. Vitamin D3 is beneficial for supporting bone health immune wellness cardio- vascular function and cellular metabolism among others. Mounting research is highlighting the ever-increasing benefits of optimal vitamin D3 status. Vitamin D3 is known to interact with over 200 different genes and thus plays a crucial regulatory role as a metabolic activator for a multitude of metabolic processes. These statements have not been evaluated by the Food and Drug Administration (FDA) . These products are not meant to diagnosea treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

Store: PureFormulas Brand: Doctor's Best Price: USD 6.06


Doctor's Best Cardiovascular Support - Best trans-Resveratrol with
Description: Suitable for Vegetarians.Science-based nutritionDietary supplementHigh-potency resveratrol formulationBest trans-Resveratrol 100 features ResVinol-25 a proprietary extract providing concentrated levels of polyphenols and trans-resveratrol from red wine matrix and the root of the Japanese knotweed (Polygonum cuspidatum) plant. Resveratrol exists in both trans- and cis-forms. However published research suggests that only the trans- form has valuable biological activity.ResVinol-25 is a high-quality extract subjected to rigorous ProfileProven analytical and quality assurance procedures designed to ensure potency and purity of the extract from batch to batch. The product is extensively tested for heavy metals bacterial and fungal contaminants and pesticides to verify purity and compliance with acceptable standards.Benefits:Supports Immune System FunctionPromotes a Normal Balanced Inflammatory ResponseA summary report on resveratrol noted that its ability to modulate immune function and promote a balanced inflammatory response works not through one simple mechanism but through several complex pathways. As shown in mice resveratrol inhibited the TNF-alpha cytokine pathways that are critical in regulation of immune cells. Resveratrol can inhibit inflammatory enzymes and the synthesis of pro-inflammatory mediators and eicosanoids. In mouse mast cells resveratrol inhibited TNF-alpha and histamine release in turn blocking production of unfavorable eicosanoids. In lung cells resveratrol appears to inhibit macrophage release of IL-8 chemokines in vitro limiting overreaction of white blood cells. An in vitro study conducted with human polymorphonuclear leukocytes (or PMN-L a type of white blood cell) showed that even tiny amounts of resveratrol specifically inhibited the formation of pro-inflammatory metabolites of arachidonic acid.Supports Cardiovascular HealthEnhances Cerebral CirculationThe French Paradox has led to extensive research into the physiological effects of the bioactive components of red winethe active ingredients in Best trans-Resveratrol. To build on evidence of the potent cardiovascular effects of resveratrol seen in animal studies the focus has now shifted to working with human samples. In 20 healthy adults examined before and after 15 days of controlled wine consumption an increase in blood nitric oxide (NO) production was reported. Nitric oxide is a gas responsible for signaling the smooth muscle in blood vessels to relax thus promoting healthy circulatory function. In a particularly convincing study using blood vessel tissue derived from humans resveratrol promoted nitric oxide-induced vascular relaxation and overall enhanced endothelial (blood vessel) function.Results from a cutting-edge crossover study published in 2010 provide exciting new evidence of other possible benefits of resve

Store: PureFormulas Brand: Doctor's Best Price: USD 15.49


Doctor's Best Cardiovascular Support - Best Natto-Serra - 90 Veggie
Description: Best Natto-Serra is a combination of two natural enzymes that have been used as dietary supplements for decades. Serrapeptase (serratiopeptidase) is a protein-digesting enzyme isolated from the friendly bacterium Serratia E-15 discovered in the Japanese silkworm. Nattokinase also digests protein and is derived from "Natto" a fermented soy food popular in Japan for centuries. This nattokinase is free of Vitamin K. The serrapeptase is formulates with Serratic a superior alternative to enteric coating that protects the enzyme until it reaches the intestines for optimal absorption.The mucous membranes are a thin tissue layer or epithelium that lines the bodys hollow structures (cavities) opening to the exterior such as the upper respiratory system. They secrete a slightly viscous fluid called mucus which is actually a complex viscoelastic gel that lubricates and moistens the cavity surfaces. As a part of normal healthy physiology mucus is the first line of defense in the nose and lungs to trap and filter inhaled dust pollutants and other potentially damaging agents. Proteolytic enzymes such as serrapeptase can break down inappropriate protein complexes in the mucus thereby favorably influencing its properties and helping to support the healthy balance between adequate mucous viscosity/elasticity and airway comfort levels associated with the mucous membranes of the respiratory system.Research with serrapeptase for maintenance of healthy sinus function began decades ago in Japan. Studies thus far indicate that serrapeptase is a safe and useful supplement to promote favorable viscosity of nasal and bronchial mucus. Two of the earliest human trials found that serrapeptase had favorable effects on upper airway viscosity. In these assessments mucus was collected from participants after a 4-week supplementation period and evaluated using an rheometer to determine its viscoelastic properties. The enzymes action most likely involves the breakdown of mucus protein structures consequently allowing the cilia (microscopic hairlike projections in the mucosal epithelium of the upper respiratory tract) to helpfully transport mucus in the airway.Serrapeptase can also significantly affect sputum viscoelasticity. In an investigation of forty individuals who were randomly assigned to one of five groups six participants were given serrapeptase for one week. Sputum viscoelasticity was analyzed using a rheometer and researchers concluded that serrapeptase altered the relaxation behavior of sputummeaning that serrapeptase helped support airway clearance.In a subsequent larger double blind trial 193 participants were randomized into two groups and were instructed to take either serrapeptase or placebo 3 times daily after meals for one week. After 4 days and at the end of the 78 day period mucus secretion airway fr

Store: PureFormulas Brand: Doctor's Best Price: USD 23.55

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