Somatrogon
Human growth hormone fused to CTP segments of hCG so it can be given once a week; used for children with growth hormone deficiency.
FDA-approved (2023) as Ngenla (Pfizer); prescription-only.
Look it up on Wikipedia2 listings across 1 independently tested vendor, ranked by price per milligram after coupon codes anyone can use. Vendors you can only order from by message are hidden.
FDA-approved long-acting growth hormone biologic (Ngenla); can't be compounded.
Daily price tracking started October 7, 2026; a price-history chart appears here once a few days have been collected.
| Vendor | Trust | Listing | Vials | Price | Per mg | |
|---|---|---|---|---|---|---|
Cartman Gear #24 by metascore |
Metascore 83 low confidenceFinnrick 80%TitrateLabNo report for thisConfirmed with lab: 3 of 3Online checkout |
NGENLA (Somatrogon) 60mg 1.2ml [pharma, intl only] | 1 × 60 mg | $350.00 | $5.83 | Buy |
Cartman Gear #24 by metascore |
Metascore 83 low confidenceFinnrick 80%TitrateLabNo report for thisConfirmed with lab: 3 of 3Online checkout |
NGENLA (Somatrogon) 24mg 1.2ml [pharma, intl only] | 1 × 24 mg | $160.00 | $6.67 | Buy |
Mixing a 60 mg vial
What each common amount of bacteriostatic water gives you on a U-100 insulin syringe. Pick a vial size above to change it.
| Water | Strength | Per 10 units (0.1 mL) | Per unit |
|---|---|---|---|
| 1 mL | 60 mg/mL | 6,000 mcg | 600 mcg |
| 2 mL | 30 mg/mL | 3,000 mcg | 300 mcg |
| 3 mL | 20 mg/mL | 2,000 mcg | 200 mcg |
| 5 mL | 12 mg/mL | 1,200 mcg | 120 mcg |
Discussions elsewhere
Experiences and questions about Somatrogon on other sites. Treat anecdotes with care.
Somatrogon: questions people ask
What is Somatrogon?
Long-acting growth hormone. Human growth hormone fused to CTP segments of hCG so it can be given once a week; used for children with growth hormone deficiency.
How much does Somatrogon cost?
The cheapest Somatrogon from an independently tested vendor is $5.83 per mg (Cartman Gear, NGENLA (Somatrogon) 60mg 1.2ml [pharma, intl only], $350.00). Across 2 listings from 1 vendors the median is $6.67 per mg.
Where can I buy Somatrogon?
1 vendors tested by Finnrick sell Somatrogon. The cheapest per mg right now: Cartman Gear ($5.83). 0 of them publish a lab report (COA) for Somatrogon; compare lab scores and reports in the table above before buying.
Is Somatrogon FDA approved?
FDA-approved (2023) as Ngenla (Pfizer); prescription-only.
Can Somatrogon be compounded in the US?
FDA-approved long-acting growth hormone biologic (Ngenla); can't be compounded. Compounding status for every peptide.