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Use SAMMYC at supported vendors for available discounts. Prices below reflect the known code where applicable.
Tirzepatide price comparison

Tirzepatide (Peptide TZ) price comparison.

Find the lowest listed tirzepatide research vial price across tracked vendors, as low as $41.65 after the SAMMYC code.

Lowest listed$41.65
Tracked vendors13
Discount codeSAMMYC

As of July 2026, tirzepatide (Peptide TZ) research vials are listed as low as $41.65 after the SAMMYC code across tracked vendors, with 30mg vials starting from roughly $93. For research use only, confirm pricing on the vendor website.

How much does tirzepatide cost?

Updated July 2026

Estimates reflect the known SAMMYC discount where supported. Confirm final price, exact size, and stock status on the vendor website before ordering. For research use only.

Research context

What is tirzepatide (Peptide TZ)?

Tirzepatide is a dual GIP and GLP-1 receptor agonist peptide studied in laboratory and research settings, listed in our catalog under the Peptide TZ compound card. Tracked vendors most often supply it as lyophilized research vials across a range of milligram sizes, with reconstitution and handling determined entirely by the purchasing laboratory.

Every listing referenced on this page is sold by independent third-party vendors for research use only and is not for human consumption. MyPeptidePrice.com is an independent price comparison resource. We do not sell products, ship orders, or provide medical, dosing, or usage guidance of any kind.

What affects tirzepatide pricing?

Pricing varies mainly by vial size, vendor, and available discount. Larger milligram vials usually carry a higher listed price but a lower cost per milligram, while the SAMMYC code reduces the checkout total at supported vendors, commonly by 10 to 15 percent. Stock status and vendor format also influence which listing is the best value, which is why the live comparison ranks current offers from lowest estimated after-code price to highest rather than relying on a single snapshot.

tirzepatide FAQ

tirzepatide pricing FAQ

How much does tirzepatide cost?

As of July 2026, tirzepatide research vials are listed as low as $41.65 after the SAMMYC code, with 30mg vials from roughly $93. Exact pricing depends on size and vendor. Compare current listings in the live comparison and confirm the total on the vendor website before ordering.

Which vendor has the cheapest tirzepatide?

The lowest estimated after-code price is ranked first in the live comparison. Rankings can change between refreshes because vendor pricing, stock, and discounts update over time, so check the current order before deciding.

What does the SAMMYC code do for tirzepatide pricing?

When a tracked vendor supports the SAMMYC code, the comparison estimates the price after that known discount, commonly 10 to 15 percent. Confirm the code applies and review the final total on the vendor website.

Is tirzepatide on this page for human use?

No. Every listing compared here is sold by third-party vendors for laboratory and research use only. MyPeptidePrice.com does not sell products and does not provide medical, dosing, or usage guidance.

What is the 7/7 testing standard?

It refers to seven testing categories: Net Purity, Net Content, Heavy Metals, Endotoxins, Identification, Sterility, and Conformity. Review current certificates and product documentation directly with each vendor.

Use SAMMYC at supported vendor checkouts where listed. Confirm the final price and product details directly on the vendor website. For research comparison purposes only. Prices last verified July 2026.