Clenbuterol is not a steroid, but a Beta 2 Sympathomitetic and central nervous system (CNS) stimulant. It is a specific agonist, stimulating the adrenergic beta 2 receptors.
It is used in certain countries in a medical sense as a bronchodilator in the treatment of asthma, though not in the UK and USA, mainly due to its long half life.
Athletes and bodybuilders use the drug due to its thermogenic and anti-catabolic effects. This is down to its ability to slightly increase the body’s core temperature, thereby raising calorie (energy) expenditure. It is thought that a 1°F increase yields around a 5% increase in maintenance calories burned. Studies on livestock suggest that clenbuterol also has anabolic properties. However, this seems not to be the case in humans, thought to be due to the fact that humans lack the abundance of beta 3 receptors which increase insulin production and sensitivity.
* For fat loss, clenbuterol seems to stay effective for 3-6 weeks, then it’s thermogenic properties seem to subside.
* It is effective in helping to burn body fat Clenbuterol is effective in increasing muscle mass and decreasing fat loss.
* Clenbuterol is most commonly used on patterns of 2 week on clen, 2 week off clen cycle.
Side effects:
Side effects are very much dose dependent. Reported by some clen users: Headaches, hand shakes, cramps, sweating, hypertension.
Average dosage:
80-140 mcg (men) per day, divided throughout the day
Besides Anadrol – Dbol is the number one choice if you want to get big and strong fast without using injectables. It is easier on the liver than Anadrol, jet harder than Oxandrolone or Winstrol tabs. It is highly anabolic as well as androgenic.