Human studies are needed, however. It works more than twice as well as Fadogia, at half the dose. Although no human research can be found for the herb’s benefits, animal studies are promising: Bulbine (25 and 50 mg/kg body weight) enhances sexual behavior with effects similar to Viagrain rats This study fed 75 healthy male rats different amounts of bulbine natalensis along with a group of placebo and com… In my personal opinion, there is no reason to believe a nutrient will provide any specific value to the human body until a human based case study gives reason to be optimistic. The African continent has a rich history of medicinal plant use, and a large number of … These studies further suggest that compared to other herbal extracts used for boosting testosterone, Bulbine Natalensis could be the only one with the ability to lower estrogen levels. The main motive for this project is to organize and put an end to the scatteredness of nootropics-literature and the lack of a single place with only human studies. Bulbine natalensis is a herb that grows in the southern parts of Africa where it has traditionally been used as an aphrodisiac. ©Copyright 1997-2015, Vocus PRW Holdings, LLC. Bulbine Natalensis Recommended Dosage, Benefits, and Side Effects. There are very few human studies of the effects of bulbine natalensis, since it is a relatively new health product. In two animal-based studies, Bulbine Natalensis was shown to significantly increase testosterone levels. Let’s take a look at what science is saying about this compound, the benefits of it, and whether you should use it to boost testosterone and sex drive. For more information about ProLensis™ or to order ProLensis™ for your own product line please visit http://www.ProLensis.com or contact info(at)ProLensis(dot)com. These doses are currently only estimates, but … It’s easy to see why – the effects of extracts of Bulbine natalensis recorded in animal studies are amazing. This is an important finding for ProLensis™ as it provides the first peer-reviewed documentation of safety in humans. It has long been used in traditional medicines as an aphrodisiac, and is currently being studied with experts looking at its testosterone boosting affects. Bulbine Natalensis is a South African shrub that has been used in traditional medicine to treat a variety of conditions including diabetes and convulsions. He has over 12 years of experience in the fitness industry and he has been the driving creative force behind numerous e-books and training guides on muscle building, weight loss, and performance enhancement. It is these plant-based compounds that give Bulbine Natalensis its medicinal properties. The very word testosterone produces an image of an “Alpha male” Blood, sweat and cold iron. Bulbine natalensis is a plant indigenous to Africa, traditionally used as an aphrodisiac and tonic in tribesmen. The prosexual effect of the testosterone booster ProLensis™ (Bulbine natalensis) by John Connor. It’s essential to note that except for one all studies analyzing the impacts of Bulbine Natalensis have been performed on rats instead of people. At the conclusion of the trial, ProLensis™ was found to be as safe as a maltodextrin placebo. © iTestosterone 2017 - All Rights Reserved -, iTestosterone – Men's Nutrition, Fitness, Health & Testosterone, Best Supplements for CrossFit – Boost Endurance & Strength, How to Build Bigger Biceps: 5 Tricks for Huge Arms, 5 Health Benefits of Creatine for Athletes – Strength, Performance, Nitrosigine Pre-Workout Nitric Oxide Booster, The 4 Best Crossfit Pre-Workout Supplements Reviewed, Top 3 Best Multivitamins for Athletes & Bodybuilders Ranked. Stefan Gafner, PhD, ABC’s chief science officer, said: “We are grateful to Afrigetics Botanicals for its adoption of Bulbine natalensis. Clusters of star-shaped yellow flowers on long thin … 1.0) 4 weeks ago I have been fixing and dealing with the issues and constructive criticism the project received on the first post. And all of this is achieved at a dose of 50mgs/kg (rat dose), which translates very well to a low human dose, which … David Sautter is a NASM-certified personal trainer, NASM-certified fitness nutrition specialist, ACE-certified sports conditioning specialist, and health and fitness writer featured in Cellucor and Workout Labs. Bulbine Natalensis Recommended Dosage, Benefits, & Side Effects In the fitness community, users typically consume Bulbine Natalensis with the goal of increasing testosterone and sex drive. The Bulbine Natalensis supplement is the isolated stem of the plant and the compounds within such as tannins (polyphenols), saponins (antioxidants), and alkaloids (nitrogen and carbon molecules). Journal of the International Society of Sports Nutrition (JISSN). My recommendation is that if you’re going to use Bulbine Natalensis, be sure to cycle on and off (four weeks on, four weeks off) as you would any fitness supplement. In one study, 25 mg to 50 mg per kilogram of bodyweight of Bulbine Natalensis was shown to increase testosterone levels as well as serum … In other words, the rats’ libido increased significantly. This can be converted into an estimated 8 mg/kg for a 60 kg human according to the Body Surface Area Conversions standards laid down by the Food and Drug Administration (FDA) [ 15 ]. In 2009 researchers at the University of Ford Hare in South Africa published the results of an animal study in which they had given male rats water-based extracts of Bulbine natalensis for a week. Looking through user reviews, you’ll find that the only common negative complaint is that certain brands didn’t work; there are no reports of any horror-story side effects. Those rats given 100 mg per kilogram of bodyweight did not see the same results. Hair Loss: Since Bulbine Natalensis increases testosterone and cholesterol levels, precursors for dihydrotestosterone (DHT) conversion, you do have the risk of hair loss. The cornerstone ingredient of Aggressive Strength is the one and only Bulbine Natalensis. At the conclusion of the trial, ProLensis™ was found to be as safe as a maltodextrin placebo. Frost tender evergreen perennial, broad sharp pointed fleshy yellow-green leaves. While human-based studies are pending, it has been shown to be safe for human consumption within a 28-day period. ProLensis™ is a well-studied specific extract of bulbine natalensis, with several animal model studies demonstrating the benefit for controlling the hormones testosterone and estrogen – both hormones involved in body augmentation. Cell proliferation was greater than 100% at 0.1-5 and 100-300 μg/ml for Bulbine natalensis and at 0.1μg/ml for Bulbine frutescens. After 30, a man can expect to lose 1% of his testosterone a year, year on year. The optimal dosage for testosterone effects was found to be 50 mg/kg in rat studies. HydroMax or GlycerSize – What Is It & Which Is Better. Today, it is touted as a potent testosterone booster.. Bulbine natalensis has been shown to increase testosterone levels in rats, but there is currently no research demonstrating this effect in humans. Ethnopharmacological relevance. Reach out to the author: contact and available social following information is listed in the top-right of all news releases. Bulbine natalensis is a medicinal herb, selling as natural testosterone booster and widely used for enhancing the male sexual performance.. B. natalensis extracts and its constituents activated PXR and induced mRNA expression of cytochrome P450 genes resulting into an increased activity of CYP3A4 and CYP2C9 enzymes in hepatic cells.. Animal studies show that it may increase testosterone, but only at specific doses - too high doses can have a negative impact on long-term health. Again, this isn’t something that’s been confirmed in a human-based study but it’s something to keep in mind, especially if you have liver or kidney issues. The Dangers of Bulbine Natalensis. Vocus, PRWeb, and Publicity Wire are trademarks or registered trademarks of Vocus, Inc. or Vocus PRW Holdings, LLC. ), Bulbine Natalensis clocks in at 247% (i.e. Yeah I also read, that in rats, to high a dose of Bulbine Natalensis could have the opposite effect. While Fadogia has been shown in rodent studies to increase testosterone by 100% (doubling your natural test levels! 730mg for a 200lb person. In the rat studies, an extract 10:1 was used, where 50 mg/kg where the dose with the highest testosterone level measured. Treatment with both leaf gel extracts has previously been demonstrated to increase tensile strength and protein and DNA content in pig dermal wounds. In fact, there has only been one human study to date, and it only looked at the short-term use of B. natalensis supplementation to no significant results. Sports Nutrition Research has also announced that there are plans for The Center for Applied Health Science to conduct more human trials involving ProLensis™ in the future. Editor’s Note: While the potential increase in DHT does not concern me, as noted several times throughout other articles on iTestosterone; I prefer to focus heavily on supplements proven in human based case studies. 900mg for a 250lb person. In addition, a clinical study involving one human male showed this substance increased both his testosterone levels by 35%. ProLensis™ is a well-studied specific extract of bulbine natalensis, with several animal model studies demonstrating the benefit for controlling the hormones testosterone and estrogen – both hormones involved in body augmentation. Oddly enough, the rats given the 100 mg dosage showed the opposite behavior. It has also been shown to exhibit potent aphrodisiac qualities. The dosing seems, in rats, to have a inverse U relationship to testosterone, a sem linear downwards relationship to estrogen. Bulbine natalensis is quickly gaining popularity in the sports supplement world. Bulbine natalensis is a plant indigenous to Africa, traditionally used as an aphrodisiac and tonic in tribesmen. In the only human study with Bulbine natalensis, it was consumed at a dosage of 325 mg twice a day . The rodent data suggests a testosterone boost of 347% compared to baseline, while lowering estrogen by 35%. The photo shows Bulbine natalensis.Its Zulu name is ibhucu; Afrikaners call it rooiwortel.Herbalists sometimes prescribe the root of the plant for men with impotence problems. The incisional wounds were used to test tensile strength of the healed wounds using a tensiometer.In the in vitro studies, neither extract caused cytotoxicity to either the fibroblast or keratinocyte cells. 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