Side-by-side comparison of mechanisms, dosing, interactions, and stacking potential.
| 5-Amino-1MQ | Ipamorelin | |
|---|---|---|
| Category | Peptides | Peptides |
| Standard Dose | Research indicates 50-150 mg daily via oral administration, typically divided into 1-2 doses. | Research indicates 200-300 mcg administered 1-3 times daily via subcutaneous injection. |
| Timing | Morning dosing preferred. Can be taken with or without food. | Best administered at bedtime for synergy with natural GH peak. Also effective upon waking and post-workout. Always on empty stomach. |
| Cycle Duration | 8-12 week cycles. | 12-24 week cycles with 4-8 week breaks. |
| Evidence Level | animal_plus_anecdotal | moderate_human |
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.
Ipamorelin is a pentapeptide (Aib-His-D-2-Nal-D-Phe-Lys-NH2) that acts as the first selective growth hormone secretagogue receptor (GHS-R1a/ghrelin receptor) agonist. Unlike other GHRPs, it selectively stimulates GH release without significantly affecting ACTH, cortisol, prolactin, or aldosterone — even at doses 200-fold above the ED50 for GH release. This selectivity profile is comparable to GHRH itself but operates through the distinct ghrelin receptor on pituitary somatotrophs.
Research indicates 200-300 mcg administered 1-3 times daily via subcutaneous injection.
Best administered at bedtime for synergy with natural GH peak. Also effective upon waking and post-workout. Always on empty stomach.
12-24 week cycles with 4-8 week breaks.
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