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ECA Xtreme is one of the most popular ephedra fat burners made by Hi Tech Pharmaceuticals. With 25mg of ephedra and a 575mg proprietary blend with key ingredient Senegalia Berlandieri Extract, ECA Xtreme is a powerful weight loss supplement on the cutting edge. Racer Ephedra best ephedra diet pills store online.

ECA Xtreme Ingredients

Find hard core fat burning ingredients like ephedra, caffeine, white willow bark, Senegalia Berlandier Extract, and Synephrine. The 575mg extreme blend delivers strong thermogic and stimulant effects. 

Many studies have looked at the weight loss benefits of combining ephedra and caffeine. Both sort term and long term studies have shown a positive relationship with ephedra and caffeine.

ECA Xtreme is an ECA stack of ephedra, caffeine, and aspirin. Both caffeine and aspirin are found in their herbal forms of kola nut extract for caffeine and white willow extract for aspirin. ECA stacks have become one of the most popular formulations for ephedra fat burners for decades.

Senegalia Berlandier Extract is a new fat burning ingredient designed to replace DMAA. Since the ban on DMAA manufactures like Hi Tech have been searching for the answer to deliver the same potent results that people have been searching for that DMAA delivered. Senegalia Berlandier Extract may well be the best replacement on the market.

Synephrine in the form of Citrus Aurantium Extract is a potent metabolic boosters made popular as known to work without increasing a person's heart rate or blood pressure.

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Senegalia Berlandieri Difference

The key difference is the combination of Senegalia Berlandieri Extract with an ECA stack. Hi Tech Pharmaceuticals, is one of the only manufactures harnessing the power of Senegalia Berlandieri making ECA Xtreme a cutting edge fat burner. Thermo-Rx brand Senegalia Berlandieri Extract represents a significant advancement in the realm of weight loss, bolstered by a clinical study that revealed a 22% increase in metabolism within just 45 minutes. Hi-Tech Researchers compared the results achieved with Thermo-Rx brand Senegalia Berlandieri Extract to previous studies conducted on Ephedrine, which is considered the Gold Standard for over-the-counter diet aids.

The findings were truly astonishing, as Thermo-Rx brand Senegalia Berlandieri Extract proved to be more than 20% stronger than 30mg Ephedrine and an impressive 82% stronger than 10mg Ephedrine. The results obtained from the current study suggest that the rise in resting metabolic rate observed with 250 mg Senegalia Berlandieri (12+%) is comparable to the findings of previous studies, which indicated that 10 to 30 mg ephedrine increased energy expenditure by 6.6% to 10%.

In light of the controversy surrounding ephedrine in recent years, companies have tirelessly scoured the market for an alternative ingredient to incorporate into their weight loss products. Senegalia Berlandieri has emerged as not only a suitable substitute but potentially a superior one to ephedra. Thermo-Rx stands apart as a distinctive proprietary plant extract derived from Senegalia Berlandieri. In collaboration with its overseas supplier, Hi-Tech has diligently worked to harness the benefits of this exceptional botanical extract.

Brand Reviews

  1. Hi-Tech Pharmaceuticals Reviews, Fake, and Legit - Introducing Hi-Tech Pharmaceuticals Reviews, Fake, and Legit. Discover the trusted legacy of Hi-Tech Pharmaceuticals, a leader in sports nutrition since 1979. With a commitment to innovation and quality, their products are safe and legit. Don't fall for fake imitations - choose Hi-Tech Pharmaceuticals for authentic results.

Articles and Information

  1. Ephedra Bodybuilding - Experience the transformative power of Ephedra Bodybuilding. This potent supplement harnesses the ancient power of ma huang to enhance performance and sculpt your ideal physique. With ephedrine as its active component, Ephedra Bodybuilding supports weight management, focus, and stamina. Unlock your athletic potential with this carefully regulated, industry-leading formula. Harness the power of ephedra and elevate your bodybuilding journey.

Active Ingredients

  1. Ephedra and Caffeine - Kickstart your weight loss journey with Ephedra and Caffeine. This powerful combination boosts thermogenesis and ramps up your metabolism, helping you burn fat faster. Our dietary supplement is backed by scientific research, ensuring safety and efficacy. Take charge of your health and achieve your goals with Ephedra and Caffeine.

25mg Ephedra and 300mg Caffeine

The objective of this study was to investigate whether the intake of a single dose of caffeine and Ma Huang can increase resting energy expenditure (REE), heart rate (HR), and blood pressure (BP) over a period of three hours. ECA Xtreme offers 25mg herbal ephedra.

A double-blind, randomized cross-over study was conducted to assess the immediate effects of caffeine (150 mg)/herbal ephedra (Ma Huang; 20 mg ephedra alkaloids) compared to a placebo. A total of eight healthy participants (four males and four females) with an average age of 23.4 ± 0.8 years (mean ages for males and females: 25.3 ± 0.7 and 22.0 ± 0.7 years, respectively) and an average body fat percentage of 22.5 ± 3.1% (15.7 ± 1.2 and 27.6 ± 3.5% body fat for males and females, respectively) were enrolled in the study. The participants were moderate caffeine consumers, consuming approximately 150–300 mg/day.

The participants arrived at the laboratory after a 12-hour fast and following a caffeine-free diet for 48 hours. Prior to supplementation, resting energy expenditure was measured, and then every 30 minutes for three hours after supplementation, measurements were taken for 15 minutes each time. Heart rate and blood pressure were monitored every 15 minutes. Blood samples were collected every 30 minutes after REE measurement and analyzed for caffeine, ephedrine, free fatty acids, and glucose levels.

Explicitly, this study aimed to determine the impact of consuming caffeine and Ma Huang on resting energy expenditure, heart rate, and blood pressure over a three-hour period. The study utilized a double-blind, randomized cross-over design with eight healthy participants who were moderate caffeine users. Measurements were taken before and after supplementation, including REE, heart rate, blood pressure, and blood samples for analysis. The findings of this study will provide valuable insights into the effects of caffeine and Ma Huang on metabolic and cardiovascular parameters.

Why Choose Hi Tech

Hi-Tech Pharmaceuticals stands at the forefront of the Sports Nutrition industry as a leading manufacturer. Since its establishment in 1979, Hi-Tech Pharmaceuticals, Inc. and its sister company, Hi-Tech Nutraceuticals, LLC., have been dedicated to offering top-notch custom manufacturing services to the pharmaceutical, dietary supplement, and beverage sectors. With a commitment to quality, Hi-Tech Pharmaceuticals is proud to be a cGMP certified company operating out of four state-of-the-art production facilities and warehouses spanning over 400,000 sq. ft. Two of these facilities are based in Georgia's Norcross and Suwanee Advanced Technology areas near Atlanta, while the other two are located in State College, Pennsylvania.

Moreover, Hi-Tech Pharmaceuticals holds a prestigious Drug Manufacturing License issued by the State of Pennsylvania Food and Drug Branch, and it is duly registered as a Food and Drug Establishment with the FDA in Pennsylvania. With its extensive manufacturing capabilities, Hi-Tech Pharmaceuticals has the capacity to produce an impressive 35 billion tablets and 10 billion capsules annually. Additionally, the company is capable of packaging 500 million bottles, 250 million blister packs, and 150 million pacquettes.

Renowned for its commitment to quality and effectiveness, Hi-Tech Pharmaceuticals offers a wide range of superior products that are distributed and sold by prominent retailers throughout the United States.

More Ephedra Fat Burner Options

  1. Black Mamba Hyperrush - Experience the ultimate in hardcore weight management with Black Mamba Hyperrush. This potent energizer is the most intense and vicious stack on the market. With just one pill, you'll be amped up to the max, in hyperburn mode, ready to lose weight like never before. Say goodbye to multiple pills and hello to the most powerful ephedra extract and Phenylethylamine alkaloids formula. The Fatal Bite on Fat!
  2. Black Widow - Experience extreme energy and unstoppable power with Black Widow. This hardcore stimulant, containing 25mg Thermo-Z brand ephedra extract, will set you on fire from the moment you take it. With its wicked spider capsule and over-the-top packaging, Black Widow is the ultimate energy boost. Say goodbye to fatigue and hello to a day filled with greatness. Are you ready to feel the intense power of Black Widow?

Long-Term Ma Huang Study

The aim of this study was to investigate the long-term safety and effectiveness of an herbal supplement containing Ma Huang and Kola nut for weight loss. The supplement consisted of 90/192 mg/day of ephedrine alkaloids and caffeine.

The study design was a randomized, double-blind, placebo-controlled trial conducted over a period of six months. A total of 167 participants with a body mass index (BMI) of 31.8±4.1 kg/m2 were randomly assigned to either the placebo group (n=84) or the herbal treatment group (n=83) at two outpatient weight control research units.

The primary outcomes measured in this study included changes in blood pressure, heart function, and body weight. Secondary variables such as body composition and metabolic changes were also assessed.

The results of the study showed that the herbal treatment group had a significant decrease in body weight (-5.3±5.0 kg) compared to the placebo group (-2.6±3.2 kg) (P<0.001). Furthermore, the herbal treatment group also exhibited a decrease in body fat (-4.3±3.3 kg) compared to the placebo group (-2.7±2.8 kg) (P=0.020). In terms of cholesterol levels, the herbal treatment group showed a decrease in LDL-cholesterol (-8±20 mg/dl) compared to the placebo group (0±17 mg/dl) (P=0.013), and an increase in HDL-cholesterol (+2.7±5.7 mg/dl) compared to the placebo group (-0.3±6.7 mg/dl) (P=0.004).

Although there were small changes in blood pressure variables (+3 to -5 mmHg) and an increase in heart rate (4±9 bpm) in the herbal treatment group, there was no significant increase in cardiac arrhythmias (P>0.05).

Overall, this study suggests that the herbal supplement containing Ma Huang and Kola nut may be effective in promoting weight loss and improving cholesterol levels. However, it is important to note that participants reported experiencing dryness as a side effect of the herbal treatment.

Fat Burner Reviews

The overall response to ECA Xtreme is positive and that people enjoy the energy that it delivers. ECA Xtreme has been a popular ephedra fat burner for years now.

Diet Pills Lowest Price

Racer Ephedra offers ECA Xtreme diet pills lowest price online. Buy more fat burner bottles and save. Therefore, greatest discounts buying 3 or more bottles. In addition, free shipping on orders of $50 make buying ECA Xtreme the best option. 

Nutrition Facts

Serving Size 1 Caplet
Servings Per Container 90

Proprietary Blend 575mg
Ephedra Extract 25mg (leaves), Kola Nut Extract (200mg Caffeine), White Willow Extract (bark), Senegalia Berlandieri Extract (Leaves) [Yielding 150mg Phenyletnylamine Alkaloids Including: Methylsynephrire, N-Methyl-B-Phenylethylarnine, N, N-Dirnethylphenylethylamine, Phenylethylamine), 2-Arninoisoheptane HCI, Green Tea Extract (leaves), Theobromine, Phenylethylamine HCL, Citrus Aurantium Extract (25mg Synephrine), Chromium Polynicotinate 200mcg

Directions: Take 1 tablet three times daily. Do not exceed 4 tablets in any 24 hour period.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.


Patrick Jacobs, PhD The Acute Physiological Effects of Acacia Rigidula Arnold Classic Sports Festival March 2012.

Vukovich, M.D., Schoorman, R., Heilman, C., Jacob, P., III and Benowitz, N.L. (2005), Caffeine–herbal ephedra combination increases resting energy expenditure, heart rate and blood pressure. Clinical and Experimental Pharmacology and Physiology, 32: 47-53.

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).

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Brett M.

been go to energy product for me over 10 years now, still great just a problem finding it in stock anymore

Reed B.

so happy this is back in stock. years ago this was my go to for energy. thanks as I got it fast

Cynthia K.

Great product which has helped me lose weight, keep it off and control my appetite. It gives me the energy I need without any jitters like other products I have used in the past.