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Hi-Tech Pharmaceuticals Stimerex-ES 90 Tabs

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 Hi-Tech Pharmaceuticals Stimerex-ES 90 Tabs
 Hi-Tech Pharmaceuticals Stimerex-ES 90 Tabs
 Hi-Tech Pharmaceuticals Stimerex-ES 90 Tabs
 Hi-Tech Pharmaceuticals Stimerex-ES 90 Tabs
 Hi-Tech Pharmaceuticals Stimerex-ES 90 Tabs
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Hi-Tech Pharmaceuticals Stimerex-ES | Ephedra & DMHA Diet Pill

Hi-Tech Pharmaceuticals Stimerex-ES is the ultimate fat burner. The formula contains 25mg of Ephedra Extract / ephedrine alkaloids, along with Yohimbe and Green Tea Extract. Stimerex-ES is truly one of the strongest fat burners on the market today. You get the extreme energy, mental focus, and weight loss you want in a supplement. You will be able to target spots like abs, thighs, and butt which tend to accumulate body fat most noticeably. You can lose weight while maintaining lean muscle mass. And now it comes with one of the most loved ingredients: 2-Aminoisoheptane HCl!

Stimerex-ES stimulates thermogenesis, increasing your metabolic rate and energy levels without causing the jitters and nervousness all too common in weight loss products. Another notable benefit is appetite suppression. Controlling your food cravings and consumption is essential when you are trying to reduce body fat storage. The ingredients in this product will not only curb cravings, but also support your mood, which can be a difficult task when attempting to lose weight.

Some customers have asked whether to go with Stimerex or Lipodrene. If you want to "feel" it working, go with this product. If you want to have less "feeling" and just know it is working, go with the Lipodrene.

Hi-Tech Pharmaceuticals Stimerex-ES Benefits

  • Supports Enhanced Metabolism
  • Boost Energy & Mental Clarity & Focus
  • Helps Eliminate Stubborn Body Fat and Belly Fat
  • Boost Thermogenesis & Fat Burning
  • 25mg of Ephedra Extract Per Serving
  • Now containing DMHA (Powerful Stimulant)


Take 1 tablet 3 times daily. Do not exceed 4 tablets in a 24 hour period. Both men and women can take Stimerex for weight loss. It is recommended for males and females to start with just one capsule so you can access your tolerance to the stimulants and ephedra extract in this product.

Beginner Users - It is suggested to only take 1-2 capsules your first few days to access your tolerance.

Advanced Users - Take 1 capsule 3x per day. Some customers go up to 4 capsules per day, but DO NOT TAKE MORE THAN 4 in a 24 hour period. 


Hi-Tech Pharmaceuticals Stimerex-ES 90 Tabs Ingredients 

Supplement Facts

Serving Size: 1 Tablet

Servings per container: 90

Amount per Tablet % Daily Value*

Proprietary Blend with Thermo-Rx and Extended-Rx Technologies: 510mg

25mg Ephedra Extract (leaves), Senegalia Berlandieri Extract (leaves) [Yielding Phenylethylamine Alkaloids including: Phenylethylamine, Methylsynephrine, N-Methyl-B-Phenylethylamine, N,N-Dimethylphenyethylamine], 2-Aminoisoheptane HCl, Theobromine, Citrus Aurantium Extract (25mg Synephrine) (fruit), Green Tea Extract (leaves), Yohimbe Extract (bark), Naringen (fruit), 6.7 Dihydroxybergamottin (fruit).

Caffeine (anhydrous) 150mg **

*Based on a 2000 calorie diet.

**Daily value not established.

Other ingredients: Microcrystalline Cellulose Dextrose, Sodium Starch Glycolate, Magnesium Stearate, Stearic Acid, FD&C Blue #1, FD&C Red #40.


Frequently Asked Questions (F.A.Q)

What's the Best Time of Day to Take Stimerex?

Stimerex can be taken twice per day, once in the morning with breakfast and again early to mid afternoon. Some users however just choose to take Stimerex once per day. 

Can I Stack Stimerex ES with Other Supplements?

Stimerex ES should not be stacked with other stimulants, however if you're looking for another weight loss product to stack Stimerex ES with you can stack it with Hi-Tech Pharmaceuticals CLA 1000 or an L-Carnitine supplement which we carry from a number of different brands in both pill/tablet form as well as liquid form. 

Should Stimerex ES be Cycled?

Yes, all stimulants should be cycled so you avoid developing a tolerance to them. This is true of most pre-workouts and fat burners. 

Does Stimerex ES Still Contain DMAA?

The FDA no longer allows DMAA to be used in supplements. We carry the new version or new formula of Stimerex ES which contains DMHA in place of the DMAA that was in the original Stimerex-ES. 

When Will Stimerex Be Back in Stock?

For a good chunk of 2021/2022 there was a shortage of raw ingredients in the supplement industry, most notably DMHA, the main stimulant in Stimerex. While Stimerex and many DMHA Fat Burners were out of stock for almost a year production has resumed and they are back in stock now. 

Do You Take Stimerex With Food?

Stimerex does not need to be taken with food, however if you feel jittery or experience an upset stomach try taking it with a snack or a meal. You should have a glass of water with your serving of Stimerex.

Does Stimerex-ES Contain Ephedra?

Yes, Stimerex-ES contains 25mg of Ephedra Extract. 

Side Effects & Warnings

This product can raise blood pressure and interfere with other drugs you may be taking. Talk to your doctor about this product.

Warning: not for use by individuals under the age of 18 years. Do not use if you are pregnant or nursing. This product can raise blood pressure and interfere with other drugs you may be taking. Talk to your doctor about this product.

Individuals who consume caffeine with this product may experience serious adverse health effects. Individuals who are sensitive to the effects of caffeine should consult a licensed health care professional before consuming this product. Do not consume Synephrine or caffeine from other sources, including but not limited to; coffee, tea, soda or other dietary products or medications containing caffeine or phenylephrine. Do not use for more than 8 weeks. Consult with your physician prior to use if you are taking medication, including but not limited to MAOI inhibitors, aspirin, antidepressants, nonsteroidal anti-inflammatory drugs, or products containing phenylephrine, ephedrine, pseudoephedrine, or other stimulants. Consult your physician prior to use if you have a medical condition, including but not limited to; heart, liver, kidney, or thyroid disease, psychiatric or epileptic disorders, difficulty urinating, diabetes, high blood pressure, cardiac arrhythmia, recurrent headaches, enlarged prostate or glaucoma.

Discontinue 2 weeks prior to surgery or if you experience rapid heartbeat, dizziness, severe headache, or shortness of breath. In case of accidental overdose, seek professional assistance or contact a poison control center immediately. Avoid alcohol while taking this product. Exceeding recommended serving may cause serious adverse health effects, including heart attack and stroke. Improper use of this product may be hazardous to a person’s health.

To report adverse effects, call FDA's MedWatch at 1-800-332-1088


Wang M, Haider S, Chittiboyina AG, Parcher JF, Khan IA. 1,5-Dimethylhexylamine (octodrine) in sports and weight loss supplements: Natural constituent or synthetic chemical?. J Pharm Biomed Anal. 2018;152:298-305. doi:10.1016/j.jpba.2018.02.008

Hyuga S, Hyuga M, Oshima N, et al. Ephedrine alkaloids-free Ephedra Herb extract: a safer alternative to ephedra with comparable analgesic, anticancer, and anti-influenza activities. J Nat Med. 2016;70(3):571-583. doi:10.1007/s11418-016-0979-z

Baggott MJ, Childs E, Hart AB, et al. Psychopharmacology of theobromine in healthy volunteers. Psychopharmacology (Berl). 2013;228(1):109-118. doi:10.1007/s00213-013-3021-0

†We make every effort to ensure that the product images displayed on our website faithfully represent what you will receive. However, we recognize that digital representations can sometimes fall short of capturing every nuance of the product's physical attributes. Differences in color, size, and packaging details might exist. To mitigate this, we advise our valued customers to delve into the product descriptions where the specific features, ingredients, and usage instructions of each product are meticulously outlined. This approach helps bridge the gap between expectation and reality, ensuring you are fully informed about your purchase.

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

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