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Clenbutos 40 mcg (Clenbuterol)

Clenbutos 40 mcg (Clenbuterol)
Clenbutos 40 mcg (Clenbuterol)
Clenbutos 40 mcg (Clenbuterol)
Clenbutos 40 mcg (Clenbuterol)
Clenbutos 40 mcg (Clenbuterol)
Clenbutos 40 mcg (Clenbuterol)
Clenbutos 40 mcg (Clenbuterol)
Clenbutos 40 mcg (Clenbuterol)
Clenbutos 40 mcg (Clenbuterol)
Active ingredient: Clenbuterol Type: Beta2-selective adrenomimeticForm: Oral (pills)Purpose to useCl... Read More
Best price
  • Stock: In Stock
  • Code: clenbutos-tabs
  • Weight: 40.00g
  • Package: 100 Tabs
  • Type: TAB
  • Active ingredient: Clenbuterol 
  • Type: Beta2-selective adrenomimetic
  • Form: Oral (pills)

Purpose to use

Clenbuterol is a drug used in medicine to treat bronchial asthma, but in bodybuilding and fitness, it known for its ability to burn fat. 

Mechanism of action

Clenbuterol is not related to anabolic steroids and belongs to the adrenergic agonists group. As a beta-2 agonist, clenbuterol bind to receptor in the fat and muscle tissues both, but in adipose tissues it acts as a fat burner. After clenbuterol binds to the receptors, it initiates a cascade of biochemical reactions, that lead to an increase in the synthesis of cAMP (cyclic adenosine monophosphate). cAMP, in turn, activates enzymes that takes fatty acids from adipocytes (adipose tissue cells) and pull them into blood flow to use it as an energy. 

Has the ability to block the mechanisms of muscle atrophy. 

Clenbuterol can be used to womans without the risk of virilization and another androgenic side effects. 


It is not recommended to combine clenbuterol and alcohol

Doping status 

Clenbuterol has been banned by WADA for use in sports since 1992. Standard anti-doping tests usually respond to a urinary concentration of 5-10 ng / L, which is observed 4-5 days after the last dose. More sensitive tests increase can detect clenbuterol or its metabolites up to 2-3 weeks or more (1-2 ng / l). The drug metabolites can be stored in adipose tissue and released during exercise or competition, that can create difficulties during doping control procedure.

How to use

In men, 100 - 140 mcg per day is a recommended dose of clenbuterol for cutting and losing weight . In women, the average dose is lower, and for fat burning (cutting) purposes it is 60-100 mcg per day. The duration of clenbuterol cycle is 2 weeks. Receptor tolerance is developed really fast and the effectiveness decreases. After that, it is necessary to take a 2-week break with the use of an antiallergic agent (for example, ketotifen), with the ability to restore the sensitivity of beta-2-adrenergic receptors.

The need for a break is scientifically substantiated; loss of sensitivity of beta-adrenergic receptors is produced. It takes several days to renew these structures. The dose of clenbuterol should be progressively increased during the first week. The optimal time for taking clenbuterol is in the morning (so as not to provoke insomnia, moreover, the effectiveness of the drug is higher in the morning hours). When the dosage is increased, start taking it in 2 doses: in the morning and in the afternoon.

Standard protocol that fits most of the athletes looking like this

  • Day 1: 20 mcg (0.02 mg)
  • Day 2: 40 mcg (0.04 mg)
  • Day 3: 60 mcg (0.06 mg)
  • Day 4: 80 mcg (0.08 mg)
  • Day 5: 100 mcg (0.10 mg)
  • Day 6-12: 120 mcg (0.12 mg)
  • Day 13: 80 mcg (0.08 mg)
  • Day 14: 40 mcg (0.04 mg)
  • Break


  • Burn fat and dry muscle 
  • Increased strength and endurance 
  • Temperature increase 
  • Decreased appetite 
  • Psychic activation 
  • Anti-catabolic action 
  • Anabolic action 

Side effects

All side effects are temporary, there are no irreversible side effects

  • Increased heart rate
  • Rapid breathing
  • Heart palpitations
  • Chest pain
  • Tremors
  • Anxiety
  • Electrolyte imbalance
  • Contraindications
  • Clenbuterol is contraindicated in patients with severe asthma
  • QT prolongation, hyperthyroidism, myocardial insufficiency, hypertension, arrhythmia and diabetes mellitus.

How to store

  • Keep away from children
  • Keep in a cool, dry place, away from direct sunlight
  • Store at room temperature
  • Do not use after the expiry date
Tags: Fat Burners