What does an ECA stack do?

An ECA stack is a combination of ephedrine, caffeine, and aspirin tablets. When taken together, these ingredients are said to promote weight loss and boost athletic performance.

How long does ECA stack stay in your system?


Clinical data
Elimination half-life 3 h to 6 h
Duration of action IV/IM (60 min), by mouth (2 h to 4 h)
Excretion 22% to 99% (urine)

How much ephedrine should I take for energy?

Doses of ephedrine used in research vary, with intakes of less than 20 mg per day considered low, 40–90 mg daily considered moderate, and doses of 100–150 mg per day considered high.

How much weight can you lose with ephedrine?

Conclusions: Ephedrine and ephedra promote modest short-term weight loss (approximately 0.9 kg/mo more than placebo) in clinical trials. There are no data regarding long-term weight loss, and evidence to support use of ephedra for athletic performance is insufficient.

How much ephedrine is in Bronkaid?

Bronkaid Caplets contain 25 mg of ephedrine and 400 mg of guaifenesin per caplet, so the usage danger point is different: more than 6 caplets in 24 hours or more than 4 caplets in 24 hours for 3 or more days per week. Both products warn patients that they will not give relief as quickly as an inhaled bronchodilator.

How much Bronkaid can I buy?

This PDF shows that for 25 mg ephedrine sulfate (the kind found in Bronkaid), the purchase limit is 186 tablets per day (almost 8 boxes at 24 tablets per box), but not to exceed 18 boxes per month.

How long does it take for Bronkaid to work?

Bronkaid labels add that guaifenesin acts to drain the bronchial tubes. Patients are warned to see a physician in several situations: if they are not improved in 20 minutes (inhalation solution), or in 60 minutes (tablets) if the problem worsens; or if they have more than two asthma attacks in a week.

How many Bronkaid can you take at once?

do not take more than directed – adults and children 12 years and over: take 1 caplet every 4 hours as needed. Do not take more than 6 caplets in 24 hours or as directed by a doctor.

Can you stack caffeine with aspirin and Bronkaid?

Once you have some caffeine pills, aspirin, and Bronkaid tablets, it’s time to start combining these supplements to create your own stack. In other words, research suggests that it’s best if you take that dosage several times spaced throughout the day, for the best results.

Is Bronkaid a fat burner?

First and foremost, Bronkaid is not a dietary supplement like what you would think of with a fat burner, thermogenic, or weight management product. Bronkaid is an asthma treatment product that promotes vasodilation (it is considered a bronchodilator) and opens up the airways. Bronkaid has been proven safe and effective when used as directed.

How effective is Bronkaid?

There is some evidence suggesting that Bronkaid and any other form of ephedrine will only be effective unless you are exercising. This is one of the major reason why it is recommended to be a pre-workout supplement rather than taking it anytime you like.

Is Bronkaid supplement discontinued?

Is Bronkaid Supplement Discontinued? While several places in the US have already discontinued the use of the drug Bronkaid, it’s still freely available in some pharmacies in the state, even though it is no longer seen on actual shelves located at the section of the pharmacy.