What's the best $/mg for tirzepatide right now?

Question

A question we keep seeing in research communities: with a dozen labs selling tirzepatide, which vial actually works out cheapest per milligram once discount codes are applied? Vial sizes range from 10mg to 150mg and sticker prices are all over the place, so the per-mg math matters more than the list price.

PeptidePub · Answer

Short answer as of our July price sweep: Ascension Peptides' 30mg vial is the standout. It lists at $98, and code PEPTIDEPUB takes 50% off → $49, which is about $1.63/mg. Their 10mg is $50 → $25 with the code ($2.50/mg). Runner-up for bulk: Glacier Aminos' 60mg at $164.99 → ~$148.49 with their 10% code (~$2.47/mg).

For context, most labs land between $3–$8/mg after codes, so anything under $2.50/mg is genuinely cheap right now. Both labs above publish batch COAs (Kovera Labs) and score 6/7 on our testing checklist.

Prices move weekly — the live table normalized to $/mg with codes applied is at peptidepub.com/prices/tirzepatide. For research use only.

TeamWhat's the best $/mg for tirzepatide right now?

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