ipamorelin half-life hours pharmacokinetics CJC-1295 Dosage Guide: DAC vs No-DAC (2026) CJC-1295 & Ipamorelin Blend (10mg)

Tesamorelin is a synthetic peptide that works as a growth hormone-releasing hormone (GHRH) analogue

Bigger combined pulse Acting on two different triggers produces a bigger combined GH pulse

This shifts the hypothalamus toward suppression of GHRH secretion, meaning your endogenous pulsatile GH release is already dampened before sermorelin even enters the picture

PMC 10215789

While some people may notice changes in energy or appetite within the first few weeks, significant changes in body composition typically take 3 to 6 months of consistent use combined with lifestyle changes

Reconstitution: Add 2.0 mL bacteriostatic water 5 mg/mL total peptide concentration (5000 mcg/mL combined)