Home›Research›Compare›Alpha-MSH vs hCG
Peptide ComparisonAlpha-MSH vs hCG
Both are Reproductive & Hormonal peptides.
Alpha-MSH
Alpha-Melanocyte Stimulating Hormone
Half-life: ~3-5 minutes (plasma)
No providers listed yet
hCG
Human Chorionic Gonadotropin
Half-life: ~24-36 hours
41 providers listed
hCG is FDA-approved, while Alpha-MSH is not evaluated — the clearest structural difference between them.
Alpha-MSH
Evidence
Half-life
~3-5 minutes (plasma)
hCG
Evidence
Half-life
~24-36 hours
| Your goal | Better option |
|---|---|
| Stronger clinical evidence | hCG |
| Further along in FDA review | hCG |
| Less frequent dosing (longer half-life) | hCG |
| More provider options (0 vs 41) | hCG |
Research summary only — not medical advice. Consult a qualified provider before making any decisions.
Alpha-MSH
hCG
Alpha-MSH
Hypothalamic orexigenic and anorexigenic neuropeptides in the rotenone model of Parkinson's disease.
Depigmenting Effects of Vitex rotundifolia Cone Essential Oil in Melanocytes and Its Chemical Composition.
Baeckea frutescens Suppresses Melanogenesis via Modulation of PKA/CREB and ERK/MAPK Pathways: Insights from C…
Antrodia cinnamomea extract exhibits anti-melanogenic and anti-photoaging effects: potential for cosmetic and…
+3 more
hCG
Inducing physiological polarity and performing gene editing using CRISPR-Cas9 in human trophoblast organoids.
Peripheral Precocious Puberty in a Girl with hCG-Secreting Suprasellar Germ Cell Tumor: Authors' Reply.
Epidemiological study of Ectopic Pregnancy at Sulaimani Maternity Teaching Hospital, Iraq: A cross-sectional…
Unexpected elevation of β-hCG in EGFR-mutant lung adenocarcinoma: a case study and implications for clinical…
+7 more
About Alpha-MSH
Melanocortin peptide; activates MC1R (pigmentation/anti-inflammatory), MC3R (energy balance), MC4R (appetite); suppresses NF-κB and pro-inflammatory cytokines
About hCG
Glycoprotein hormone binding LH receptor on Leydig cells; stimulates testosterone production; prevents testicular atrophy during TRT; maintains spermatogenesis via FSH-like activity
Information below reflects published research data only — not medical advice. Consult a qualified provider before use.
Alpha-MSH
hCG
Standard reproductive endocrinology panels establish HPG axis baseline before hCG use. Testosterone and E2 confirm gonadal response; LH suppression during treatment is an expected finding.
Where to source these peptides
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