Omentin-1 vs hCG
Head-to-head comparison of Omentin-1 (Omentin-1 (Intelectin-1, ITLN1)) and hCG (Human Chorionic Gonadotropin) — benefits, dosing, side effects, research data, and where to buy.
| Property | Omentin-1 | hCG |
|---|---|---|
| Category | Diabetes & Metabolic | Sexual Health |
| Full Name | Omentin-1 (Intelectin-1, ITLN1) | Human Chorionic Gonadotropin |
| Molecular Weight | ~35 kDa | 36,700 Da |
| Half-Life | hours | ~24-36 hours |
| Amino Acids | 313 | N/A |
| Typical Dose | No approved human dose; research use only | 500-2,000 IU per dose |
| Route | IV|SC | Subcutaneous/Intramuscular |
| Purity | ≥98% | ≥98% |
| Studies Count | 82 | 2000 |
| Research Status | Pre-clinical | Clinical |
Omentin-1 Benefits
- ✓insulin sensitivity
- ✓glucose uptake
- ✓lipid handling
hCG Benefits
- ✓stimulates endogenous testosterone
- ✓supports spermatogenesis
- ✓preserves testicular volume
- ✓may improve fertility markers
Omentin-1 Dosing
not established|not established
hCG Dosing
500-2,000 IU SC/IM 2-3x weekly|1,500-3,000 IU weekly in fertility protocols|titrate to testosterone, estradiol, and semen parameters
Omentin-1 Side Effects
- ⚠unknown
- ⚠immunogenicity risk
hCG Side Effects
- ⚠acne
- ⚠gynecomastia
- ⚠water retention
Research Overview
Omentin-1
Lower omentin-1 levels are often associated with obesity, insulin resistance, and metabolic syndrome. Research continues on its use as a biomarker and as a mechanistic lead for AMPK-linked metabolic interventions.
hCG
Human studies show hCG can raise intratesticular and serum testosterone by mimicking luteinizing hormone at the testis. It is commonly studied in male hypogonadism and fertility-preservation settings.
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