20 or 40mcg clenbuterol?

Clenbuterol is, in my opinion, an exceptionally good drug for muscle and exercise. There are certain areas of concern, one being the dose. I tell patients to use extraordinary care in its use (as for albuterol) for the simple reason that tachycardia, fast heart rate, can come about quickly. This reaction is not dose-dependent, it can begin at low doses. Be careful, start a low dose and increase slowly (weeks). If at anytime you experience a rapid heat rate, discontinue the drug. It is not unheard of for a person to feel bad enough to go to the ER or suffer a heart attack.
 
Ramp up slowly and see how your body takes it. I've gone up to 200mcg a day....I don't recommend that.

Cycle 2 weeks on, 2 weeks off unless you have ketotifen to upregulate the receptors then you can go for 6 weeks or so.
 
ihmo best way to run clen is 4 time daily from morning every 2 hours one 10 mcg cap 2 days clen and two days eph hcl 60 mg splkiteed in 2 doses with 200 caff every time.this fort the fact beta receptors of clen will fast become unavailable.hope u understand i am not english!
 
nice help,2 days clen-2 days epf
some guys feel different using clen, some other using eph.i fell the same.more energy some little heart fast going...
if u feel better using one (i.e.) clen u can run it max 2 weeks before betareceptor will be full.
if u use the zaditen, dont know if in usa exist u will keep the receptor clean.
the best way ihmo is 2 and 2 but u can do also 1 week and 1 week.tewo weeks and two weeks u will full the receptors and its hard in the next two week of eph when u restart clen they will be clear
 
Clenbuterol is, in my opinion, an exceptionally good drug for muscle and exercise. There are certain areas of concern, one being the dose. I tell patients to use extraordinary care in its use (as for albuterol) for the simple reason that tachycardia, fast heart rate, can come about quickly. This reaction is not dose-dependent, it can begin at low doses. Be careful, start a low dose and increase slowly (weeks). If at anytime you experience a rapid heat rate, discontinue the drug. It is not unheard of for a person to feel bad enough to go to the ER or suffer a heart attack.

Is it true that clen causes permanent heart damage? Would this only occur at high doses? If true, how does it damage the heart? Thanks.
 
Is it true that clen causes permanent heart damage? Would this only occur at high doses? If true, how does it damage the heart? Thanks.

Clen is the biggest sh*t I have ever had in my body. I won't touch it again. I got only to 80 mcg/day, and besides tachycardia, I got painful cramps and constant shaking of muscles all over my body.[}:)]
 
I took Clen + Albuterol + Formoterol one day. When I went to lie down in bed, I was wondering if I was going to wake up tommorow because my heart was beating fast and hard. I could hear and see the thumps on my chest. My muscles fatigue easier on clen and I have less endurance. I'm crazy :D.
 
You guys are crazy, clen is crazy stuff, but its also the best stuff on earth, I wouldn't do any more than 10mcg first dose, then work your way up, and I would probably suggest running clen EOD. Sleep is critical, and with to much clen that usually won't happen.

Crap I took .30mcg yesterday morning at 9am, worked out, and felt awesome ALL day, but at 2 am my heart was still pounding away and I was wide awake.
 
Back
Top