Muscle & Brawn 2.0 is live! New Tools, Voice Reader, Compound Index, Features and more on the way. Want to explore what’s new → Click Here
Independent & reader-supported — every article medically reviewed

Pharmaceuticals / Thermogenics

268 In the index

Formoterol FORMO

An FDA-approved long-acting inhaler medication for asthma and COPD, also studied off-label at higher doses for building muscle and burning fat. Its breathing benefits are strongly proven; the muscle/fat effects show up in smaller human studies but come with added strain on the heart at those higher doses.

Also known as Foradil

Effects Lose fat
Routes Nasal Oral
Legal status Prescription drug

3D Molecular Structure of C19H24N2O4

Drag to rotate · scroll to zoom

  • Carbon
  • Hydrogen
  • Nitrogen
  • Oxygen

Chemistry

Formula
C19H24N2O4
Molar mass
344.4
CAS
73573-87-2
PubChem CID
3410

Reported dosing

Approved label

What has been reported in the literature and by users. This is a record of what is done, not a recommendation.

Typical dose 12 mcg per inhalation
Reported range 12-24 mcg twice daily
Route Inhaled
Frequency Twice daily
Duration Chronic/ongoing (as prescribed)

FDA-approved long-acting beta-2 agonist (Foradil/Perforomist) for asthma/COPD; also has off-label bodybuilding use for fat loss similar to clenbuterol.

Where this comes from FDA prescribing information

These figures are recorded for reference and are not a recommendation. Dosing is a decision for you and a clinician.