How effective is ECA stack?

An estimated 75% of the efficacy of the ECA stack can be attributed to decreased appetite, while the remaining 25% is due to the thermogenic effects of the stack. The stimulating effects of caffeine and ephedrine are an additional contributing factor to weight loss.

Does ECA stack increase blood pressure?

Caffeine and ephedrine also act to raise blood pressure by approximately 4 – 7 mmHg on average, so users with existing hypertension must be careful that the stack does not increase their blood pressure to dangerous levels — especially during exercise (for example, by lifting exceptionally heavy weights).

Does ephedrine work immediately?

Onset with intravenous use is fast, while injection into a muscle can take 20 minutes, and by mouth can take an hour for effect. When given by injection it lasts about an hour and when taken by mouth it can last up to four hours.

Can you buy ephedrine in the UK?

Shockingly, Ephedrine is legal in the UK and available without prescription.

Does ephedrine cause weight loss?

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.

Is ephedra legal in UK?

Is ephedra legal in UK? It is illegal to sell or supply any product that contains more than 720 mg pseudoephedrine or 180 mg ephedrine without a prescription.

What is ephedrine used for UK?

What is ephedrine (UK)? Certain over-the-counter medications, used to treat congestion and asthma, have ephedrine as an ingredient. It’s a stimulant, extracted from an Asiatic shrub called Ma Huang.

How fast can you lose weight with ephedrine?

In five studies of ephedrine compared to a placebo, ephedrine led to weight loss of 3 pounds (1.3 kg) per month more than a placebo — for up to four months ( 10 , 11 ).

Can you get ephedrine over the counter UK?

On April 1 2008, it became illegal to: to sell or supply any product that contains more than 720 mg pseudoephedrine or 180 mg ephedrine without a prescription. illegal to sell or supply a combination of products that between them add up to more than 720 mg pseudoephedrine or 180 mg ephedrine without a prescription.

What is an ECA stack?

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.

What is the dosage for the ECA stack?

The Dosage for the ECA Stack: The dosage for the stack is 200 mg of caffeine+20 mg of ephedrine. Most ephedrine tablets are 25 mg, so that’s what I’ve always used.

What are the side effects of the ECA stack?

Here are some common side effects for the ECA stack: 1 Anxiety 2 Restlessness 3 High Blood Pressure 4 Jitteriness

What type of cardio should I do with an ECA stack?

Cardio – Preferably low-intensity steady-state cardio so that you can monitor your heart rate. HIIT will likely burn too many calories when paired with an ECA stack, so it’s best to take it easy. An example of low-intensity steady-state (LISS) cardio is incline-walking on a treadmill – I recommend 8-12% incline at 3mph.