Home
/
/
ECA Stack Explained: How to Take it & How to Get it!

ECA Stack Explained: How to Take it & How to Get it!

Share Article:

ECA stack is the OG fat-burning stack! ECA stands for Ephedrine, Caffeine & Aspirine, the 3 ingredients that make up this stack.

ECA stack was extremely popular and widely used between the 70s and early 2000s. It was seriously powerful and effective, but it was also extremely attractive because it could be acquired over the counter. Unfortunately, Ephedrine was banned in the mid-2000s, and it became much harder to source.

In my previous post, I explained everything you need to know about Ephedrine, but I did not cover Caffeine and Aspirin. You are definitely familiar with both, and you understand that Caffeine is a stimulant with some fat-burning properties, but you are probably wondering why they are part of this stackโ€ฆ

How does ECA stack work

Believe it or not, you can find scientific papers from the early 90s in which they studied the effectiveness of E+C or E+C+A vs the effectiveness of just taking E or C, and they found that the stacks could provide more weight loss with less side-effects.

I personally believe some of those studies were funded by companies that were selling ECA back in the day, but the amount of anecdotal information backing up these claims is overwhelming and proves that this stack is in fact very effective.

The reasoning behind adding Caffeine and Aspirin to the stack, is that they can enhance the results of Ephedrine use by extending its effectiveness through the modulation of norepinephrine levels (which Ephedrine increases).

Therefore, you can expect ECA to have the same benefits and side-effects as taking Ephedrine alone, but they are amplified and extended.

Is aspirin really necessary?

There is a lot of debate regarding whether Aspirin is necessary for ECA to work properly or not. Neither Aspirin nor Ephedrine are healthy medications, and Caffeine can already extend the effectiveness of Ephedrine on its own, so many people believe that adding Aspirin is just a source of additional side-effects.

I personally believe that using Aspirin is not necessary, and that the results one can get from just Ephedrine and Caffeine are already amazing.

If you still want to add it for that extra boost in the length of effectiveness, use baby Aspirin.

Dosing ECA stack

Traditional broscience says that you should be dosing the 3 ingredients up to 3 times a day, but thatโ€™s a recipe for disaster and insomnia. In my opinion, you should only take them in the morning in a fasted state, and then do exercise for best results:

  • Ephedrine should be dosed as indicated in the Ephedrine post (12.5mg for 2 weeks, 20 to 25mg next two weeks, 30 to 37.5mg next two weeks). Take it in the morning.
  • Caffeine at 200mg, in the morning as well.
  • Baby Aspirin at 81mg, in the morning together with E & C.

Sourcing ECA

If you are in America, you can find Ephedrine in the pharmacy and get it without a prescription by asking for Bronkaid. Unfortunately, they will ask for your ID to control how often you order it.

Ephedrine is available over the counter with no restrictions in Canada.

Ephedrine requires a prescription in most European countries, but Iโ€™ve had reports of people from all over Europe who managed to get it without a prescription by asking in multiple pharmacies and claiming that they are tourists with asthma (do your best foreign accent). Iโ€™ve done this myself, it just takes some trial and error. Surprisingly, sourcing Ephedrine online in Europe is harder than sourcing steroids.

Caffeine and Baby Aspirin are easy to get over the counter anywhere in the world.

... incase you wanted to read more.

Everything you would ever want or need to know about SARMs, and how to properly use, maximize, and recover from them.

The SARMs Wiki is the culmination of 7 years worth of knowledge coming from independent experimentation with myself and hundreds of my clients, probably thousands of hours of research, going through every study, and the online reports of thousands of SARMs and PED users.

If you're ready to spend 150$+ on SARM cycles, why not do it right from the very start and save yourself the troubles of dealing with the nuances and complications of PED use?

The Peptide Wiki is an all-in-one guide that will give you a deep understanding of how each peptide works and how you can use them correctly and find the perfect one (or stack) to reach your goals (16 Total Most Popular Peptides Covered).

Not only will you learn how these peptides work in your body, but you will also learn how to prevent their potential side-effects, and how to reconstitute, dose, and store use them correctly (super easy to mess this up).

If you're going to spend hundreds of $ on Peptides, you might as well do them right.

I wrote this ebook/document with one goal in mind: To share the info that has helped dozens of my clients completely turn their sex lives around.

  • Improve penile function
  • Get harder fuller and longer-lasting erections
  • Increase your stamina in bed and last longer
  • Go more rounds
  • Increase semen volume
  • and more...

Everything that I have to say on how to do bloodwork as an enhanced (or to be enhanced!) lifter.

Which markers to test, how to read the results, how often to get each marker tested, and more.

I wrote this short e-book at the requests of some of you guys who were interested in taking PHs but did not know where to find reliable information about them. This is my attempt to summarize everything you NEED to know about using PHs as safely as possible.

I also explain what supplements to take in order to stay as healthy as possible during your cycles and what to do in order to recover properly after the cycle (PCT).
Share Article:

The PED Dictionary

A document I originally made for my clients. A neat map to the sphere of PEDs and supplements.

You'll receive the link and a once-a-week PED-related article in your inbox upon subscribing.


Get the PED Dictionary.


A special gift to all my email subscribers. The PED Dictionary is a DOC designed to help you navigate the world of enhanced bodybuilding. A game changer for beginners that want to learn more but don't know where to start, and a must-have handbook for even the most advanced enhanced researchers.ย