Source comparison
Comparison: Tesamorelin vs. Sermorelin vs. A Potential Stack
Structure Full 44-amino acid GHRH analog 29-amino acid GHRH fragment Combination of both structures Half-Life Longer (approx. 25-40 minutes) Very short (approx. 5-10 minutes) Creates both a sustained baseline and a sharp peak Mechanism Sustained GHRH receptor
This comparison does not assign a generated winner or score.
- Structure
- Full 44-amino acid GHRH analog
- 29-amino acid GHRH fragment
- Combination of both structures
- Half-Life
- Longer (approx. 25-40 minutes)
- Very short (approx. 5-10 minutes)
- Creates both a sustained baseline and a sharp peak
- Mechanism
- Sustained GHRH receptor stimulation
- Pulsatile GHRH receptor stimulation
- Biomimetic 'pulse-on-wave' stimulation
- Primary Effect
- Strong, steady increase in GH/IGF-1
- Sharp, rapid pulse of GH
- A potentially more natural GH release pattern
- Research Focus
- Metabolic effects, visceral fat
- Diagnostic testing, pulsatility studies
- Advanced endocrinology, receptor sensitivity studies
- Purity Source
- Must be high-purity for valid data
- Purity is equally critical
- Requires two independently verified pure compounds