Beet It Organic concentrated beetroot shot (Pack of 15 x 70ml)

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The achievement of this goal paves the way of taking further pharmacological and nutritional advantages in the prevention and treatment levels and bring new perspectives into such multidisciplinary field. With the constant evolving matter of science, this review is one of its kind in the past few years that reported the metabolic effect of beetroot juice on different populations. Nutrients and bioactive compounds of beetroot An animal study on the blood-glucose-lowering effect of beetroot juice extended our knowledge in an STZ (Streptozotocin) - induced diabetic rat model. In this study, animals have been treated with either 400 mg/ kg p.o. (orally) Ethanolic Extract of Beetroot Juice or 5 mg/ Kg p.o. Glibenclamide. It was implied that the effect of Glibenclamide on TG and cholesterol level was comparable with that in EEBT- treated animals. In fact, administration of EEBT potentially reduced the serum levels of cholesterol and TG in comparison to diabetic control rats, which is hypothesized to be regarding a long exposure (21 days) to EEBT solution [ 59]. Altogether, based on the current prevailing perception, NO 3 and its subsequent NO product are mainly responsible for cardio-protective and hypotensive effects of beetroot supplements; while so, additive or synergistic effects of other bioactive compounds such as vitamin C, polyphenols and carotenoids should not be neglected. Effects of beetroot on glucose and insulin homeostasis Clifford, T. et al. (2015). The potential benefits of red beetroot supplementation in health and disease. Wruss J, Waldenberger G, Huemer S, Uygun P, Lanzerstorfer P, Müller U, et al. Compositional characteristics of commercial beetroot products and beetroot juice prepared from seven beetroot varieties grown in Upper Austria. J Food Compos Anal. 2015;42:46–55.

If you enjoyed this article and want to find out more about sports supplements, then read the new edition of my book Sports Supplements – Which nutritional supplements really work Gilchrist M, Winyard PG, Aizawa K, Anning C, Shore A, Benjamin N. Effect of dietary nitrate on blood pressure, endothelial function, and insulin sensitivity in type 2 diabetes. Free Radic Biol Med. 2013;60:89–97. Berry MJ, Justus NW, Hauser JI, Case AH, Helms CC, Basu S, et al. Dietary nitrate supplementation improves exercise performance and decreases blood pressure in COPD patients. Nitric Oxide. 2015;48:22–30. Kapil, V., et al. (2015). Dietary nitrate provides sustained blood pressure lowering in hypertensive patients: A randomized, phase 2, double-blind, placebo-controlled study. Fermented beetroot juice can be formulated by spontaneous lactic acid fermentation or by use of starter cultures, enriching betalain content in a probiotic product used to supplement healthy men [ 20, 21, 22, 23, 24]. Beetroot-enriched bread were obtained by replacing 50% of total dough weight with white or red beetroot before baking, developing a well-accepted product, which is already being marketed [ 25, 26].Ascorbic acid, known as vitamin C, is a potent antioxidant also present in beetroot formulations ( Table 2). Ascorbic acid contents found in cereal bars (1.55 ± 0.21 mg/g) and chips (0.53 ± 0.04 mg/g) are higher than in citrus fruits (0.53 mg/g), i.e., orange and lemon, which are considered good sources of vitamin C but present similar amounts to those reported in beetroot chips [ 48]. Ascorbic acid is a powerful antioxidant, able to donate a hydrogen atom, generating the ascorbyl-free radical to protect biomolecules from damage caused by oxidative compounds generated in cell metabolism or following exposure to xenobiotic compounds [ 49]. Vitamin C functions as a cofactor for monooxygenase and dioxygenase enzymes involved in the degradation or detoxification of toxins and pollutants [ 50]. Duncan C, Dougall H, Johnston P, Green S, Brogan R, Leifert C, et al. Chemical generation of nitric oxide in the mouth from the enterosalivary circulation of dietary nitrate. Nat Med. 1995;1(6):546–51.

Keen JT, Levitt EL, Hodges GJ, Wong BJ. Short-term dietary nitrate supplementation augments cutaneous vasodilatation and reduces mean arterial pressure in healthy humans. Microvasc Res. 2015;98:48–53. Vegetables are important components of a balanced diet due to their constituents, comprising many bioactive compounds. These compounds, termed functional nutrients, provide benefits for the promotion and maintenance of human health [ 1, 2]. Epidemiological studies have demonstrated that dietary nitrate (NO 3 −) from certain vegetables can provide a physiological substrate for the production of nitric oxide (NO) which, in turn, supports cardiovascular function, causes vasodilation, and decreases blood pressure [ 3, 4, 5, 6]. Beetroot juice contains a wide range of essential vitamins and minerals. Drinking this vegetable juice regularly can help prevent deficiencies in these nutrients. Discard the pulp and pour the beetroot juice into a glass. Chill it in the refrigerator or serve it straight away.In contrary, a 7 day treatment with high- NO 3 concentrated beetroot juice seemed to have no significant effect on resting or ambulatory blood pressure, aPWV and arterial distensibility among overweight and obese older adults; the plasma concentration of asymmetric dimethylarginine (ADMA), an endogenous inhibitor of NO synthesis and a novel risk marker of cardiovascular disease, were additionally remained unaffected by beetroot supplementation [ 25]. Senior Research Advisor at BHFDr Shannon Amoils, Senior Research Advisor at the British Heart Foundation, which funded the study, said: With accordance to the high oxalic acid constitution of beetroot, comparing to other vegetables and fruits (400–600 mg/100 g fresh weight) [ 1], natural beetroot- based supplements, are not presently anticipating major negative health outcomes related to beetroot juice bioactive components. Therefore, it is unlikely to be a risk to human health in the short term. Hobbs DA, Kaffa N, George TW, Methven L, Lovegrove JA. Blood pressure-lowering effects of beetroot juice and novel beetroot-enriched bread products in normotensive male subjects. Br J Nutr. 2012;108(11):2066–74. Morgado M, de Oliveira GV, Vasconcellos J, Monteiro ML, Conte-Junior C, Pierucci APTR, et al. Development of a beetroot-based nutritional gel containing high content of bioaccessible dietary nitrate and antioxidants. Int J Food Sci Nutr. 2016;67(2):153–60.

Avoid using antibacterial mouthwash, as this removes beneficial bacteria in the mouth that convert some of the nitrate to nitrite and thus reduces the benefits of beetroot juice. As for side effects, there’s a harmless, temporary, pink colouration of urine and stools. In other words, “nitric oxide improves your cardiorespiratory endurance—your heart and breathing endurance, or your long-term endurance—by decreasing the oxygen needed to do what you were already doing, especially in a situation, like running, where oxygen is in pretty limited supply,” explains Lauren Antonucci, R.D.N., a nutrition consultant for the New York Road Runners and director of Nutrition Energy. Vidal, P. J., et al. (2014). Inactivation of lipoxygenase and cyclooxygenase by natural betalains and semi-synthetic analogues [Abstract].Velmurugan S, Gan JM, Rathod KS, Khambata RS, Ghosh SM, Hartley A, et al. Dietary nitrate improves vascular function in patients with hypercholesterolemia: a randomized, double-blind, placebo-controlled study. Am J Clin Nutr. 2016;103(1):25–38. Hughes WE, Ueda K, Treichler DP, Casey DP. Effects of acute dietary nitrate supplementation on aortic blood pressure and aortic augmentation index in young and older adults. Nitric Oxide. 2016;59:21–7. Coles LT, Clifton PM. Effect of beetroot juice on lowering blood pressure in free-living, disease-free adults: a randomized, placebo-controlled trial. Nutr J. 2012;11:106. The optimal dose is likely to be 600mg nitrate, equivalent to 2 x 70 ml concentrated beetroot ‘shots’, say University of Exeter researchers, although it has also proved to benefit performance in studies using 300 – 400mg (0.62 mg/kg body weight), equivalent to 500ml beetroot juice or a single 70ml shot. Both acute and chronic loads have an effect. Professor Jones suggests consuming one to two 70ml shots a day for three to five days before competition as well as two to three hours before the race starts (blood NO levels peak 2 – 3 hours after ingestion and approach baseline 12 hours later). Boost your overall dietary nitrate by including more green leafy veg – plus you’ll gain the benefits of other nutrients in these foods too.