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C
Performance & Grey-Market Pharma

Clenbuterol HCl

Street names: Clen, Spiropent

⚡What it does

  • Bronchodilator → fat loss, stimulant-like energy at higher doses

⚠Key risks

  • Racing heart, arrhythmia, tremors
  • Overdose: dangerous potassium shifts, cardiac events
  • Contaminated meat can cause positive tests

✚Overdose signs

  • Severe tremor
  • Racing irregular heart
  • Chest pain, dizziness

Category comparison — Performance & Grey-Market Pharma

SubstanceClassTop risksStreet price
Clenbuterol HClNot approved for human useRacing heart, arrhythmia, tremors; Overdose: dangerous potassium shifts, cardiac events~$0.50–$2 per 40 mcg tablet
AICAR (Acadesine)UnscheduledNo human safety data — cancer-risk flags in cell studies; Sold as research chemical, zero quality control~$50–$150 per gram
Anastrozole (Arimidex)Rx-onlyBone density loss, joint pain with long-term use; Crash estrogen too low → depression, libido loss~$2–$8 per 1 mg tablet
Liraglutide (Saxenda)Rx-only — not a controlled drugSold grey-market at huge markups with counterfeit/refilled pens; Nausea, pancreatitis risk~$200–$500 per pen grey-market
Naltrexone–Bupropion (Contrave)Rx-only — not controlledBupropion lowers seizure threshold; Misuse for stimulant-like effect is possible but weak~$1–$4 per tablet grey-market
Orforglipron (Foundayo)Rx-only — not controlled; newly approvedExpect an immediate wave of counterfeit 'research' orforglipron — verify pharmacy accreditation; GI side effects, dehydrationPending launch
Street prices are regional estimates. Potency and cuts vary constantly.

RxBrand names on the grey market

These brands are sold as this compound. Same molecule, different label and supply chain — quality varies enormously between them.

Clenbuterol HClClenbutaplexClenbutaxylClenaplexCY3Helios

?Frequently asked questions

What does Clenbuterol HCl look like?

White 20–40 mcg tablets; veterinary liquid

What are the signs of a Clenbuterol HCl overdose?

Severe tremor; Racing irregular heart; Chest pain, dizziness Call emergency services immediately.

How addictive is it?

Racing heart, arrhythmia, tremors Dependence can develop with regular use.

🔗Sources & further reading

Facts on this page are compiled from these primary sources. External links open in a new tab.