Ultimate Shopping Guide to Buying Ephedra Supplements Online

Live Lean Today delivers the ultimate guide in buying ephedra supplements and diet pills. This complete review offers detailed information on the top products, cutting-edge ingredients, and latest clinical trials. The shopping guide contains current information supporting understanding ephedra’s legal challenges allowing to buy with trust.

Ephedra supplements are dietary products derived from the ephedra plant, also known as ma huang. This evergreen shrub, native to central Asia, has been used for centuries in traditional medicine for its stimulant properties and potential health benefits.

These supplements typically contain ephedrine extrat, which are compounds found naturally in the ephedra plant. The most prominent alkaloid is ephedrine, which is structurally similar to amphetamines and has been shown to possess thermogenic and appetite-suppressing effects.

Ephedra supplements have gained popularity among individuals seeking weight loss, increased energy levels, and enhanced athletic performance. However, it is crucial to understand their potential risks and consult with a healthcare professional before incorporating them into your regimen.

Benefits of Ephedra Supplements

Proponents of ephedra supplements claim various benefits, including:

1. Weight Loss Support
2. Increased Energy Levels
3. Enhanced Athletic Performance
4. Appetite Suppression
5. Improved Metabolism

While these potential benefits have been reported, it is essential to note that the scientific evidence supporting the efficacy of ephedra supplements is limited and often controversial.

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Ephedra Supplement Guide

Ephedra and Caffeine Clinical Trial

Embark on your weight loss journey with confidence, backed by science. Introducing our Herbal Ephedra/Caffeine supplement, a product proven through a rigorous 6-month randomized safety and efficacy trial. Designed to help you shed those extra pounds and improve your overall health, this supplement combines the potent effects of Ma Huang and Kola nut, delivering 90 mg of ephedrine alkaloids and 192 mg of caffeine per day.

The double-blind, placebo-controlled study involved 167 participants with an average BMI of 31.8±4.1 kg/m2. The results were remarkable: participants who received the herbal treatment experienced a significant reduction in body weight (-5.3±5.0 kg) and body fat (-4.3±3.3 kg), compared to those on the placebo. Additionally, LDL-cholesterol levels decreased by 8 mg/dl while HDL-cholesterol increased by 2.7 mg/dl, highlighting the supplement’s positive impact on blood lipids.

Beyond weight loss, our herbal blend showed minimal side effects. While some users reported dry mouth, heartburn, and insomnia, these were outweighed by the benefits of reduced body weight and improved metabolic functions. Importantly, there were no significant increases in cardiac arrhythmia or other severe adverse events.

Key Features:

• Clinically proven weight loss: Lose up to 5.3 kg in 6 months
• Fat reduction: Decrease body fat by up to 4.3 kg
• Improved cholesterol levels: Lower LDL and raise HDL
• Safe usage: Minimal side effects without significant adverse events

Take control of your weight loss journey with an herbal supplement that’s scientifically validated for its efficacy and safety. Order now and experience the transformative power of Herbal Ephedra/Caffeine!

Top Ephedra and Caffeine Products

Understanding Ephedra Viridis and its Benefits

Ephedra viridis, also known as the Chinese ephedra or green ephedra, is a specific species of the ephedra plant that has gained recognition for its potential benefits. This particular variety is known to contain higher concentrations of ephedrine alkaloids compared to other ephedra species.

Some of the purported benefits of ephedra viridis include:

• Enhanced Weight Loss: The combination of ephedrine and caffeine present in ephedra viridis is believed to have a synergistic effect on thermogenesis (the process of heat production) and fat oxidation, potentially aiding weight loss efforts.
• Increased Energy and Focus: The stimulant properties of ephedrine may contribute to increased energy levels, mental alertness, and improved focus.
• Bronchodilation: Ephedrine has been traditionally used as a bronchodilator, which can help alleviate symptoms of asthma and other respiratory conditions by relaxing the airways.

It is important to note that while ephedra viridis may offer potential benefits, its use should be carefully monitored and regulated due to potential risks and side effects.

Top Rated Ephedra Viridis Products

Ephedra Species Comprehensive Analysis

The secrets of the Ephedra species reviewed in a comprehensive analysis on their chemical composition. This groundbreaking study meticulously measures Total Alkaloids Content (TAC), Total Phenolics Content (TPC), and Total Flavonoids Content (TFC) across eight distinct Ephedra species, including E. major, E. distachya subsp. helvetica, and E. monosperma. Leveraging advanced spectrophotometric methods and pioneering Ultra-Performance Liquid Chromatography with Ultraviolet detection (UPLC-UV), this research offers unparalleled precision in quantifying E-type alkaloids.

Discover the highest TPC and TFC in E. alata, boasting 53.3 mg Gallic acid equivalents and 2.8 mg quercetin equivalents per gram of dry weight, respectively. The study reveals significant variations in alkaloid content, ranging from 20.8 mg/g to 34.7 mg/g dry weight among species, highlighting their diverse metabolic activities.

Ideal for forensic analysis and pharmaceutical quality control, this innovative approach ensures sensitive, selective, and rapid alkaloid separation and quantification. Embrace cutting-edge science for unparalleled insights into Ephedra’s chemical landscape.

Ephedra for Weight Loss: How Does it Work?

Ephedra supplements have gained widespread popularity among individuals seeking weight loss solutions. The primary mechanism by which ephedra aids in weight loss is through its thermogenic and appetite-suppressing properties.

1. Thermogenesis: Ephedrine, the active compound in ephedra, has been shown to increase the body’s metabolic rate and thermogenesis. This process involves the generation of heat, which can lead to an increased calorie burn and potential weight loss.
2. Appetite Suppression: Ephedrine may also act as an appetite suppressant by affecting neurotransmitters in the brain that regulate hunger and satiety signals. This can lead to reduced food intake and calorie consumption, further supporting weight loss efforts.
3. Fat Oxidation: Some studies suggest that ephedra supplements may enhance fat oxidation, which is the process of breaking down stored body fat for energy. This could potentially lead to a reduction in body fat percentage.

It is important to note that while ephedra supplements may aid in weight loss, their effectiveness is often maximized when combined with a balanced diet and regular exercise regimen.

Ephedra for Weight Loss Clinical Study

Unlock the benefits of a scientifically-backed solution with a multinutrient ephedra supplement, designed specifically for weight loss and metabolic improvement in obese women. This supplement has been meticulously tested through a 9-month, double-blind, randomized controlled trial to ensure both safety and efficacy.

Key Features:

• Effective Weight Loss: Subjects in the treatment group experienced significant weight loss, shedding an average of 7.18 kg, compared to just 2.25 kg in the control group.
• Fat Reduction: Achieve noticeable body fat reduction with an average loss of 5.33 kg in the treatment group, versus 0.99 kg in the control group.
• Enhanced Metabolic Health: Improve your lipid profile, insulin sensitivity, and reduce heart rate, serum cholesterol, triglycerides, and glucose levels.
• Boosted Energy Levels: Users reported increased energy and a decrease in appetite, enhancing their overall quality of life.

Composition:

• Ephedra & Caffeine: Low doses (40 mg/day ephedra alkaloids and 100 mg/day caffeine) to promote weight loss and metabolic health.
• Nutrient-Rich Formula: Includes a high potency mixture of essential vitamins, minerals, and omega-3 fatty acids.

Safety and Monitoring:

• Conducted under physician supervision with careful monitoring of blood pressure, heart rate, electrocardiograms, blood histology, serum chemistry measures, and self-reported symptoms.
• Minor side effects observed included dry mouth, insomnia, nervousness, and palpitations.

Join the ranks of those who have transformed their lives with Ephedra. By integrating this powerful supplement into your daily routine, you can achieve your weight loss goals while improving your metabolic health safely and effectively.

Embrace a healthier lifestyle today—order now and take the first step toward a new you!

The Difference Between Ephedrine and Ephedra

While ephedrine and ephedra are often used interchangeably, it is crucial to understand the distinction between these two terms.

1. Ephedrine: Ephedrine is a specific alkaloid compound found naturally in the ephedra plant. It is the primary active ingredient responsible for the stimulant and thermogenic effects associated with ephedra supplements.
2. Ephedra: Ephedra refers to the plant itself, which belongs to the Ephedra genus. The ephedra plant contains various alkaloids, including ephedrine, pseudoephedrine, and others.

In some cases, the term “ephedra” is used to refer to dietary supplements containing extracts or compounds derived from the ephedra plant. However, it is essential to carefully read product labels and ingredient lists to understand the specific composition and concentration of ephedrine alkaloids present in a particular supplement.

This comprehensive guide delves into the complex variables that influence the pharmacological effects of ephedra, from species differences to storage conditions. Understand how these factors, along with potential adulterants and individual consumer variables such as diet and concurrent drug use, impact the safety and efficacy of this popular weight-loss supplement. While most studies support its safety at recommended levels, reported adverse events raise important questions. This is essential for anyone seeking an informed perspective on ephedra’s risks and benefits.

Ephedra and Ephedrine Reviews and News

The Ephedra Ban: Why was it Lifted?

In 2004, the United States Food and Drug Administration (FDA) implemented a ban on the sale of dietary supplements containing ephedrine alkaloids derived from ephedra. This decision was prompted by concerns over the potential adverse effects and safety risks associated with ephedra use, particularly in relation to cardiovascular health.

However, in 2022, the FDA announced the lifting of the ephedra ban, allowing the sale and marketing of dietary supplements containing ephedrine extract from ephedra sources, subject to certain regulations and restrictions.

The decision to lift the ban was based on a reevaluation of scientific evidence and the recognition that ephedra supplements, when used responsibly and under proper guidance, may offer potential benefits for certain individuals.

Nonetheless, the FDA has implemented strict guidelines and labeling requirements for ephedra-containing products to ensure consumer safety and awareness of potential risks.

Where to Buy Ephedra Supplements Online

With the lifting of the ephedra ban, various online retailers and supplement companies have begun offering ephedra-based products. However, it is crucial to exercise caution and conduct thorough research when purchasing ephedra supplements online.

Here are some reputable online sources to consider:

1. Trusted Supplement Brands: Look for well-established supplement brands that specialize in ephedra products and prioritize quality control and transparency in their manufacturing processes.
2. Online Retailers: Reputable online retailers, such as Amazon and GNC, may offer a selection of ephedra supplements from various brands, but it is essential to read product reviews and ensure the authenticity of the seller.
3. Specialized Supplement Websites: Some websites are dedicated specifically to the sale of ephedra supplements and related products. These platforms often provide detailed product information, dosage recommendations, and customer support.

When purchasing ephedra supplements online, it is crucial to verify the legitimacy of the seller, read product labels carefully, and ensure compliance with local laws and regulations.

Is Ephedra Extract Legal?

The legality of ephedra extract and ephedra-containing supplements varies across different regions and jurisdictions. In the United States, the sale and marketing of ephedra extract and supplements containing ephedrine extract derived from ephedra are legal, subject to certain regulations and restrictions imposed by the FDA.

However, it is essential to note that the legal status of ephedra products may differ in other countries or regions. Some jurisdictions may have stricter regulations or outright bans on the sale and possession of ephedra-based supplements.

Before purchasing or consuming ephedra extract or supplements, it is crucial to research and understand the specific laws and regulations in your area. Additionally, it is advisable to consult with a healthcare professional or legal advisor if you have any concerns or questions regarding the legality of ephedra products in your region.

Legal Ephedra Extract Products and Review

Potential Side Effects of Ephedra Supplements

While ephedra supplements may offer potential benefits, it is crucial to be aware of the potential side effects and risks associated with their use. Some of the most common side effects reported include:

1. Cardiovascular Effects: Ephedra supplements may increase heart rate, blood pressure, and the risk of cardiovascular complications, particularly in individuals with pre-existing heart conditions or those taking certain medications.
2. Nervous System Effects: Ephedrine can stimulate the central nervous system, leading to side effects such as anxiety, insomnia, restlessness, and tremors.
3. Digestive Issues: Some users may experience gastrointestinal discomfort, nausea, or vomiting when taking ephedra supplements.
4. Dehydration and Electrolyte Imbalances: Ephedra’s stimulant effects can increase water and electrolyte loss, potentially leading to dehydration and electrolyte imbalances.
5. Addiction and Dependence: Due to their stimulant properties, ephedra supplements may have the potential for abuse and dependence, particularly in individuals with a history of substance abuse.

It is crucial to consult with a healthcare professional before taking ephedra supplements, especially if you have any pre-existing medical conditions or are taking medications. Additionally, it is essential to follow the recommended dosages and usage guidelines to minimize the risk of adverse effects.

Maximizing Fat Loss with Ephedra Supplements

If you decide to incorporate ephedra supplements into your weight loss regimen, it is essential to approach their use strategically and responsibly. Here are some tips to help maximize fat loss while minimizing potential risks:

1. Combine with a Calorie-Controlled Diet: Ephedra supplements should be used in conjunction with a calorie-controlled diet to create a caloric deficit necessary for weight loss.
2. Incorporate Regular Exercise: Combining ephedra supplements with a consistent exercise routine can enhance their effectiveness by increasing calorie expenditure and promoting fat oxidation.
3. Cycle Usage: To avoid potential tolerance and dependence, consider cycling the use of ephedra supplements, taking breaks every 4-6 weeks.
4. Stay Hydrated: Ephedra supplements can increase water and electrolyte loss, so it is crucial to stay well-hydrated and replenish electrolytes as needed.
5. Monitor Side Effects: Be vigilant for any adverse side effects and discontinue use immediately if you experience concerning symptoms.

Remember, ephedra supplements should be used as a temporary aid and not as a long-term solution for weight loss. Sustainable lifestyle changes, including a balanced diet and regular physical activity, are essential for lasting weight management.

Ephedra Fat Loss Clinical Study

Discover the transformative power of our Dietary Herbal Supplement Containing Caffeine and Ephedra, designed to help you achieve your weight loss goals effectively and safely. This potent formula harnesses the natural benefits of herbal caffeine (70 mg/dose) and ephedra (24 mg/dose), creating a powerful blend that significantly boosts your metabolic rate and promotes substantial fat loss.

In a meticulously conducted study, our supplement was tested on healthy individuals with a BMI of 25 to 35 kg/m². The results were impressive: participants who took our supplement experienced an average 8% increase in resting metabolic rate (RMR) over two hours compared to those taking a placebo. Moreover, after 12 weeks, the supplement group saw an average weight loss of 3.5 kg, significantly higher than the 0.8 kg lost by the placebo group. The percentage of body fat lost also markedly favored the supplement group, with an average reduction of 7.9% compared to just 1.9% in the placebo group.

The supplement not only enhances weight loss but also supports overall body composition improvements without adverse effects on lipid levels or blood pressure. Safety is our priority, and throughout the study phases, there were no serious adverse events reported.

Why choose an ephedra fat loss supplement? It’s scientifically proven to boost your metabolism, enhance fat burning, and support sustainable weight loss—all while being gentle on your body. Whether you’re beginning your weight loss journey or looking to break through a plateau, this supplement is your trusted ally for achieving a healthier, leaner you.

Best Fat Burning Ephedra Supplements

Ephedra Dosages

Ephedra supplements contain a variety of different dosages. Discover how this potent herb, traditionally used in Chinese medicine (TCM) for centuries, contrasts with its modern application in the US. Find dietary supplements from 10mg to 150mg of ephedra extract.

In traditional Chinese medicine, Ephedra is revered for its ability to address respiratory issues and has been safely used under expert guidance. Conversely, in the US, ephedra-containing dietary supplements are popular for weight loss and energy boosts but come with significant safety concerns when not medically supervised.

A recent detailed analysis delves into the benefits and risks associated with both uses. Learn why TCM practitioners have long trusted Ephedra for its therapeutic properties and why caution is advised with its modern counterparts. This essential guide highlights potential adverse effects, ensuring you make an informed choice.

Explore the rich history and current applications of Ephedra. Make informed decisions for your health and well-being. Read now to understand the complexities and benefits of this powerful herb.

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Ephedra Pre-Workout Supplement

Ephedra Pre-Workout Supplement, the ultimate game-changer for your fitness routine. Get ready to experience a workout like never before with this powerful formula.

Back and better than ever, Ultimate Orange is here to revolutionize your pre-workout regimen. Packed with the perfect combination of Ephedra and DMHA, this supplement will give you explosive energy, enhanced focus, and unmatched strength.

Each 16oz container of Ultimate Orange is designed to deliver the intense power you remember, in the original Orange Flavor that you love. With just one serving, you’ll feel a surge of energy coursing through your veins within minutes.

But it doesn’t stop there. Pre-workout formula added QuadraCarb, Taurine, Caffeine, and Focus-In with L-Tyrosine to give you the mental focus needed to break through any barriers in your workouts. Plus, with 13g of America’s #1 selling protein – HydroPro Whey – you’ll experience quick and effective muscle recovery.

Don’t settle for mediocre pre-workout supplements that promise but fail to deliver. Choose Ultimate Orange – The Original Pre-Workout Intensifier that’s back and available now. Get ready to take your fitness journey to new heights!

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FDA Regulations on Ephedra Supplements

Following the lifting of the ephedra ban in 2022, the FDA has implemented strict regulations and guidelines for the sale and marketing of ephedra-containing dietary supplements. These regulations aim to ensure consumer safety and transparency regarding the potential risks associated with ephedra use.

Some key FDA regulations for ephedra supplements include:

1. Labeling Requirements: Ephedra supplement labels must clearly disclose the presence of ephedrine alkaloids, their concentration, and potential risks and side effects.
2. Dosage Limitations: The FDA has set a maximum daily dosage limit for ephedrine alkaloids from ephedra sources, which varies based on factors such as age and health status.
3. Manufacturing Standards: Ephedra supplement manufacturers must adhere to strict quality control and good manufacturing practices to ensure product consistency and safety.
4. Adverse Event Reporting: Manufacturers and distributors are required to report any adverse events or safety concerns related to ephedra supplements to the FDA.
5. Age Restrictions: The FDA may impose age restrictions or additional warnings for certain ephedra products based on potential risks and safety considerations.

It is essential for consumers to carefully read and follow the instructions and warnings provided on ephedra supplement labels and to consult with a healthcare professional before use, especially if they have any pre-existing medical conditions or are taking medications. If you’re considering incorporating ephedra supplements into your weight loss or fitness regimen, it’s crucial to make an informed decision. Visit our website to explore our selection of high-quality ephedra products, carefully vetted for safety and effectiveness. Our knowledgeable staff is available to answer any questions you may have and provide personalized guidance to help you achieve your goals responsibly.

FDA News and Reviews

Buying Ephedra Online

Live Lean Today has been selling ephedra supplements online for almost 30 years. Originally selling ephedra products that contained the non banned ephedra alkaloids. Today the ephedra diet pills for sale are legal forms of ephedra extract. The goal is to offer the best online store for buying ephedra you can find anywhere.

1. Largest selection of ephedra products online
2. Free shipping on orders over $49
3. 30 Day Money Back Guarantee
4. Most ephedra products in stock everyday and ship same day
5. Cheapest prices online including multiple coupons and special promotions

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Is Ephedra Extract Safe Clinical Study

Cutting-edge insights with our Double-Blind, Randomized, Crossover Comparative Study on the Clinical Safety of Ephedrine Alkaloids-Free Ephedra Herb Extract (EFE). This meticulously conducted clinical trial reveals that EFE is not inferior to Ephedra Herb Extract (EHE) in terms of safety, potentially revolutionizing the way consumers approach herbal supplements.

Involving 24 subjects aged between 20-45 years, this study meticulously compared EFE and EHE. Remarkably, all 25 adverse events reported were mild and predominantly anticipated side effects such as increased pulse rate, insomnia, hot flashes, and dysuria. Notably, the occurrence of these adverse events was significantly lower in the EFE group, with only 8% experiencing increased pulse rate and insomnia, and no cases of dysuria.

While a larger sample size is required for conclusive evidence, initial results are promising. The trial highlights that even in a short administration period of six days, EFE demonstrates a safer profile for younger individuals. Future studies will extend these findings to older populations and longer usage durations.

This pioneering research positions EFE as a safer alternative to traditional ephedra supplements.

Ephedra and Bitter Orange Clinical Research

Investigating Ephedra and Bitter Orange Clinical Research, weight loss supplements that harnesses the power of bitter orange extract and ephedra herb to support weight management and enhance sports performance. With extensive clinical studies backing its safety and efficacy, this product is a game-changer in the world of natural supplements.

Bitter orange extract, derived from Citrus aurantium, contains p-synephrine, a primary protoalkaloid known for its weight management properties. This extract is often combined with other herbal ingredients to create powerful formulas. However, this study focused specifically on bitter orange extract alone or in combination with naringin and hesperidin.

Ephedra herb has long been recognized for its medicinal properties in Traditional Japanese Medicine (Kampo) formulations. However, concerns have been raised about the adverse effects of ephedrine and pseudoephedrine found in Ephedra herb. To address this, a new ephedrine alkaloids-free Ephedra Herb extract has been developed. Clinical trials comparing the safety of this extract (EFE) to that of Ephedra Herb extract (EHE) were conducted on twelve healthy male subjects. The results were promising – both EFE and EHE demonstrated similar safety profiles with mild adverse events reported in both groups. No significant differences were found in pulse rate or insomnia incidences between the two extracts. This study confirms that EFE is not inferior to EHE in terms of safety.

Choose Ephedra and Bitter Orange diet pills for your weight management and sports performance needs. With the backing of clinical research and a commitment to your well-being, this supplement is your key to achieving your health goals safely and effectively.

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American Ephedra Plant

Introducing the American ephedra plant, a comprehensive exploration of one of the largest genera in the Ephedraceae family. This review investigates the distribution, ecology, ethnobotany, phytochemistry, and pharmacological properties of Ephedra species found in arid and semiarid regions worldwide.

For centuries, various cultures have harnessed the healing power of Ephedra plants. These species have been traditionally used to treat a range of ailments including asthma, colds, flu, fever, headache, nasal congestion, and cough. Now, you can uncover their secrets and tap into their potential.

Researchers have long been fascinated by the chemical constituents found within Ephedra species. Of particular interest are the ephedrine-type alkaloids that contribute to their pharmacological properties. But it doesn’t stop there – phenolic and amino acid derivatives have also garnered attention for their therapeutic potential and ability to support the traditional uses of Ephedra plants.

In recent years, further research has expanded to explore the fascinating world of endophytic fungal diversity associated with Ephedra species. These fungi offer an additional source of chemical constituents with pharmacological benefits waiting to be discovered. Moreover, the study of chemotaxonomy approaches and the utilization of ephedrine-type alkaloids as building blocks in organic synthesis highlight the remarkable chemical diversity within the Ephedra genus.

While American Ephedra species, particularly those in Mexico, are known to lack ephedrine-type alkaloids, conducting a phytochemical study on Mexican Ephedra species holds promise. Not only can it confirm their ephedrine-type alkaloid content but also unveil new compounds with potential biological activity.

This review serves as an indispensable compilation of all relevant information on the Ephedra genus. It provides valuable insights into American species’ distribution, ecological interactions, ethnobotany, phytochemistry, pharmacological activities, and toxicities. By offering clear directions for future research, it paves the way for new discoveries and advancements.

Unlock the secrets of Ephedra and embark on a journey that combines traditional knowledge with scientific exploration. Order the best natural ephedra plant supplements from Racer Ephedra.

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Conclusion: Making an Informed Decision about Ephedra Supplements

The decision to use ephedra supplements should not be taken lightly. While these products may offer potential benefits for weight loss, increased energy, and athletic performance, they also carry potential risks and side effects.

It is essential to thoroughly research and understand the legal status, regulations, and safety considerations surrounding ephedra supplements in your region. Consulting with a healthcare professional is highly recommended, especially for individuals with pre-existing medical conditions or those taking medications.

If you decide to incorporate ephedra supplements into your regimen, it is crucial to follow dosage guidelines, monitor for any adverse effects, and use them as a temporary aid rather than a long-term solution. Additionally, combining ephedra supplements with a balanced diet and regular exercise routine can enhance their effectiveness and promote overall health and well-being.

Remember, sustainable weight loss and fitness goals require a holistic approach, and ephedra supplements should be viewed as a potential tool, not a magic solution. By making an informed decision and prioritizing your safety, you can navigate the world of ephedra supplements responsibly and achieve your desired results.

References

Boozer, C., Daly, P., Homel, P. et al. Herbal ephedra/caffeine for weight loss: a 6-month randomized safety and efficacy trial. Int J Obes 26, 593–604 (2002). https://doi.org/10.1038/sj.ijo.0802023

Chemical composition of various Ephedra species https://www.bjbms.org/ojs/index.php/bjbms/article/view/539

Hackman, R., Havel, P., Schwartz, H. et al. Multinutrient supplement containing ephedra and caffeine causes weight loss and improves metabolic risk factors in obese women: a randomized controlled trial. Int J Obes 30, 1545–1556 (2006). https://doi.org/10.1038/sj.ijo.0803283

Madhusudan G. Soni, Ioana G. Carabin, James C. Griffiths, George A. Burdock, Safety of ephedra: lessons learned, Toxicology Letters, Volume 150, Issue 1, 2004, Pages 97-110, ISSN 0378-4274,
https://doi.org/10.1016/j.toxlet.2003.07.006

Ephedra-Containing Dietary Supplements in the US versus Ephedra as a Chinese Medicine Sangeeta R. Mehendale (), Brent A. Bauer (), and Chun-Su Yuan () The American Journal of Chinese Medicine 2004 32:01, 1-10

Greenway, F.L., de Jonge, L., Blanchard, D., Frisard, M. and Smith, S.R. (2004), Effect of a Dietary Herbal Supplement Containing Caffeine and Ephedra on Weight, Metabolic Rate, and Body Composition^†. Obesity Research, 12: 1152-1157. https://doi.org/10.1038/oby.2004.144

Odaguchi, Hiroshi, Sekine, Mariko, Hyuga, Sumiko, Hanawa, Toshihiko, Hoshi, Keika, Sasaki, Yoshinobu, Aso, Masako, Yang, Jinwei, Hyuga, Masashi, Kobayashi, Yoshinori, Hakamatsuka, Takashi, Goda, Yukihiro, Kumagai, Yuji, A Double-Blind, Randomized, Crossover Comparative Study for Evaluating the Clinical Safety of Ephedrine Alkaloids-Free Ephedra Herb Extract (EFE), Evidence-Based Complementary and Alternative Medicine, 2018, 4625358, 8 pages, 2018. https://doi.org/10.1155/2018/4625358

Gilbert R. Kaats, Howard Miller, Harry G. Preuss, Sidney J. Stohs, A 60day double-blind, placebo-controlled safety study involving Citrus aurantium (bitter orange) extract, Food and Chemical Toxicology,
Volume 55, 2013, Pages 358-362, ISSN 0278-6915, https://doi.org/10.1016/j.fct.2013.01.013

González-Juárez, Daphne E., Abraham Escobedo-Moratilla, Joel Flores, Sergio Hidalgo-Figueroa, Natalia Martínez-Tagüeña, Jesús Morales-Jiménez, Alethia Muñiz-Ramírez, Guillermo Pastor-Palacios, Sandra Pérez-Miranda, Alfredo Ramírez-Hernández, and et al. 2020. “A Review of the Ephedra genus: Distribution, Ecology, Ethnobotany, Phytochemistry and Pharmacological Properties” Molecules 25, no. 14: 3283. https://doi.org/10.3390/molecules25143283