Same product. Comparable prices.
The lowest effective price in stock for a TB-500 10 mg vial 10-pack is $275 ($2.75 per mg) at Bulk Peptide Supply, checked Oct 6, 2026, across 4 offers compared. No offer meets every pick rule yet.
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4 of 4 matching offers
Check the observation date beside each price. Prices and stock can change between checks; confirm both at the vendor.
No pick for this product yet. 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 |
|---|---|---|---|---|
| Bulk Peptide Supply Grade B+84/100 Passed trust floorProduct COA on fileTested Aug 12, 2025 · BioAnalytical Laboratory, Inc. · ref QC250890 · purity 99.9% · batch 25277 Vendor-hosted copy · Lab site ↗ · SHA-256 28b9b3b96442…1 older report on file for this product. | $275$2.75 / mgDeal not verified · listed price shown | In stock when checked | Price recorded on this date | Check offer ↗PepGrades earns nothing from this link. |
| Licensed Peptides Grade B+80/100 Passed trust floorVendor tests other products455 public reports from this vendor, none matched to this product. | $584.95$5.85 / mgDeal not verified · listed price shown | Out of stock when checked | Price recorded on this date | Product link unavailable |
| Premier Bio Labs Grade A-87/100 Below trust floorVendor tests other products95 public reports from this vendor, none matched to this product. | $637.99$6.38 / 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 |
| NextechLabs Grade C69/100 Below trust floorVendor tests other products71 public reports from this vendor, none matched to this product. | $748.13$7.48 / 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. |
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TB-500 10 mg vial 10-pack
No recent, available offer can be used for a target check.
Uses listed prices checked within 72 hours and recorded in stock. Coupons, shipping and tax are excluded. Confirm at the vendor.