Side-by-side comparison of mechanisms, dosing, interactions, and stacking potential.
| 5-Amino-1MQ | Tesamorelin | |
|---|---|---|
| Category | Peptides | Peptides |
| Standard Dose | Research indicates 50-150 mg daily via oral administration, typically divided into 1-2 doses. | Research indicates 2 mg administered once daily via subcutaneous injection (FDA-approved dose for HIV lipodystrophy). |
| Timing | Morning dosing preferred. Can be taken with or without food. | Morning administration on empty stomach. Consistent daily timing recommended. |
| Cycle Duration | 8-12 week cycles. | 26+ weeks in clinical trials. Long-term use is common; effects are not sustained after discontinuation. |
| Evidence Level | animal_plus_anecdotal | Strong (FDA-approved indication), Moderate (longevity) |
5-Amino-1MQ is a small molecule inhibitor of nicotinamide N-methyltransferase (NNMT), an enzyme that catalyzes the transfer of a methyl group from S-adenosylmethionine (SAM) to nicotinamide, generating 1-methylnicotinamide (1-MNA). By inhibiting NNMT, 5-Amino-1MQ increases intracellular NAD+ levels, reduces 1-MNA production, suppresses lipogenesis in adipocytes, and modulates the methionine-homocysteine cycle. In vivo, it significantly reduces body weight, white adipose mass, and adipocyte size through enhanced energy expenditure and altered lipid metabolism.
Research indicates 50-150 mg daily via oral administration, typically divided into 1-2 doses.
Morning dosing preferred. Can be taken with or without food.
8-12 week cycles.
Tesamorelin is an FDA-approved synthetic 44-amino acid GHRH analog with a trans-3-hexenoic acid modification at the N-terminal tyrosine that confers resistance to DPP-IV degradation. It binds GHRH receptors on anterior pituitary somatotrophs, stimulating endogenous GH production and secretion while maintaining pulsatile release patterns. Tesamorelin selectively reduces visceral adipose tissue (15-20% reduction in trials) while preserving subcutaneous fat, and markedly increases plasma GH and IGF-1 levels with once-daily dosing.
Research indicates 2 mg administered once daily via subcutaneous injection (FDA-approved dose for HIV lipodystrophy).
Morning administration on empty stomach. Consistent daily timing recommended.
26+ weeks in clinical trials. Long-term use is common; effects are not sustained after discontinuation.
Take our free assessment to get personalized recommendations based on your health goals, current stack, and biomarkers.
Get Your Free Protocol →or take the assessment →