TRH Thyrotropin (Protirelin)

growth hormone optimizationmetabolic weight management

Dosing Schedule (Subcutaneous / Intravenous)

MethodDose (mcg)
Diagnostic Study200–500 mcg
Neuro-Research1,000 mcg (1 mg)

Frequency: Varies; often used as a single diagnostic pulse or a short (3-5 day) pulse.

Timing: Morning administration to monitor thyroid hormone fluctuations.

Cycle Length: Short pulses only; chronic use can desensitize TSH receptors.

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