Same product. Comparable prices.
The lowest effective price in stock for a Tesamorelin 20 mg vial is $75 ($3.75 per mg) at Silverstone Labs, checked Oct 6, 2026, across 7 offers compared. 1 pick with a product COA on file.
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7 of 7 matching offers
Check the observation date beside each price. Prices and stock can change between checks; confirm both at the vendor.
1 pick for this product as of Oct 6, 2026. Picks are up to three of the lowest effective prices among vendors that passed the trust floor, were in stock and checked within 72 hours, and have a COA on file for this product and strength tested within the last 12 months. Fewer than three is normal. Affiliate relationships never affect picks or order. A COA shows the batch it names; it does not prove which lot a vendor ships today.
One-package prices require ordering one sellable package of the selected size. Bulk deals appear in the separate purchase-size view.
Effective prices include only verified automatic promotions or the selected verified coupon scenario. They exclude shipping and tax. Automatic promotions are not stacked with coupons unless the combined terms were verified. Sorting changes this table only; vendor grades and picks are unchanged.
| Vendor and trust | Listed price | Stock record | Price checked | Product |
|---|---|---|---|---|
| Silverstone Labs Grade B+81/100 Passed trust floorVendor tests other products31 public reports from this vendor, none matched to this product. | $75$3.75 / mgDeal not verified · listed price shownRecorded code · terms unconfirmedCode: This vendor-issued code is recorded, but shopper savings and eligibility are not confirmed. The public program's 10% figure describes partner commission, not a verified customer discount. The requested PEPGRADES code is not confirmed. Complete pricing conditions are unconfirmed. Excluded from price calculations.Source: silverstonelabsco.com · Signup record and public affiliate program · /affiliate-login/. Code recorded Sep 16, 2026; terms reviewed Sep 21, 2026.A commission rate is not a shopper discount. Coupon use may attribute a purchase to PepGrades. | In stock when checked | Price recorded on this date | Check offer ↗Affiliate disclosure: PepGrades may earn a commission if you buy through the vendor storefront link. Product links are direct and do not use affiliate attribution. Grades and rankings are independent. |
| NuLife Peptides Grade B72/100 Passed trust floorVendor tests other products1 public report from this vendor, none matched to this product. | $85$4.25 / mgDeal not verified · listed price shown | In stock when checked | Price recorded on this dateLatest check unavailable; showing last observation (attempted Oct 6, 2026). | Check offer ↗PepGrades earns nothing from this link. |
| AIO Peptides Not enough information to gradeNot graded Below trust floorVendor tests other products92 public reports from this vendor, none matched to this product. | $102$5.10 / mgDeal not verified · listed price shown | In stock when checked | Price recorded on this date | Check offer ↗PepGrades earns nothing from this link. |
| Coffee and Peppers Grade B78/100 Passed trust floorProduct COA on fileTested Apr 21, 2026 · Freedom Diagnostics · ref 2604200101 · purity 99.24% · batch CPTESA2026041501 Lab-authored document · Lab site ↗ · SHA-256 5437517c60f8… | $109.99$5.50 / mgDeal not verified · listed price shown | In stock when checked | Price recorded on this dateLatest check unavailable; showing last observation (attempted Oct 6, 2026). | Check offer ↗PepGrades earns nothing from this link. |
| Premier Bio Labs Grade A-87/100 Below trust floorLab-verified COATested Jun 12, 2026 · ILS Laboratories · ref COA-2026-8OMRZ9 · purity 99.85% · batch TES020-02 Lab portal copy · Lab copy ↗ · SHA-256 c3f80fd0ac42…1 older report on file for this product. | $119$5.95 / mgDeal not verified · listed price shown | In stock when checked | Price recorded on this dateLatest check unavailable; showing last observation (attempted Oct 6, 2026). | Product link unavailable |
| Alpha Pro Peptides Grade B+82/100 Passed trust floorPick 1Product COA on fileTested Aug 8, 2026 · Horizon Analytical · ref 1022352 · purity 99.19% · batch AP-6999761 Lab-authored document · Lab site ↗ · SHA-256 147c6b5521ae… | $119.99$6 / mgDeal not verified · listed price shown | In stock when checked | Price recorded on this date | Product link unavailable |
| Prime Lab Peptides Grade B+82/100 Passed trust floorVendor tests other products63 public reports from this vendor, none matched to this product. | $140$7 / mgDeal not verified · listed price shown | In stock when checked | Price recorded on this date | Check offer ↗PepGrades earns nothing from this link. |
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Tesamorelin 20 mg vial
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Uses listed prices checked within 72 hours and recorded in stock. Coupons, shipping and tax are excluded. Confirm at the vendor.