Cheapest Sermorelin prices: best $/mg after codes
Growth HormoneAlso known as: GHRH 1-29
The original GHRH fragment; gentle growth-hormone support with a former-approved-product history.
Cheapest Sermorelin right now
$4.67/mg at Double R Labs
Cheapest Sermorelin right now: $4.67/mg at Double R Labs (10 mg) after code PEPTIDEPUB. Updated August 10, 2026.
sold as Sermorelin 10mg
sold as Sermorelin 5mg (overseas stock)
| Vendor | Testing | Size | Price | $/unit | Deal |
|---|---|---|---|---|---|
Double R LabsBEST $/MG sold as Sermorelin 10mg | 7/7 tested | 10 mg | $46.74 $54.99 | $4.67/mg | |
Glacier Aminos | 6/7 tested | 10 mg | $56.69 $62.99 | $5.67/mg | |
Valor Peptides | 5/7 tested | 10 mg | $58.49 $64.99 | $5.85/mg | |
Mile High Compounds | 6/7 tested | 10 mg | $62.99 $69.99 | $6.30/mg | |
AMP (Ameano Peptides) | 3/7 tested | 5 mg | $39.60 $44 | $7.92/mg | |
EZ Peptides | 3/7 tested | 5 mg | $39.60 $44 | $7.92/mg | |
World Wide Peptides sold as Sermorelin 5mg (overseas stock) | 7/7 tested | 5 mg | $148.20 $156 | $29.64/mg |
Prices are for research materials sold for laboratory use only. PeptidePub may earn a commission from vendor links or codes at no cost to you. This does not affect testing grades or rankings — those are based on independent lab data. See our methodology.
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Today's best is $4.67/mg. We'll email you when a tested vendor beats it, a discount code changes, or new lab results come in. No spam — only real changes.
Cheapest Sermorelin price FAQ
What's the cheapest Sermorelin?
The cheapest Sermorelin right now is $4.67/mg at Double R Labs for the 10 mg option, after code PEPTIDEPUB.
How is Sermorelin price per mg calculated?
PeptidePub normalizes each vial by dividing the effective checkout price by the listed size in mg. That lets different vial sizes sit in one cheapest-first comparison.
Are discount codes included in these prices?
Yes. When a vendor has a confirmed code percent in the catalog, PeptidePub applies that discount before calculating effective price and effective price per unit. Codes without a confirmed percent are shown, but they are not used to lower the calculated price.
How often are prices updated?
The catalog is refreshed daily from vendor data sweeps, and the page reflects the current catalog values at build time. When vendor pricing or codes change, the comparison and cheapest-offer answer update from the same source data.
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