Cheapest TB-500 10 mg
68 vendors that pass our metascore cutoff (70+) list TB-500 in 10 mg vials with a current, in-stock price. The lowest price per milligram is USD 0.850 at Uther (10 × 10 mg = 100 mg for USD 85.00); the lowest total at checkout is USD 22.49 at Sigma Peptides (1 × 10 mg). Cheapest is not the same as best: the metascore beside each vendor sums up independent lab tests of vials bought like a customer would, whether its own lab reports hold up and whether its claims match what buyers measured. Affiliate links never change the order.
Prices last checked 13 Nov 2026 (oldest on this page: 9 Nov 2026). Shipping is not included.
Cheapest per mg
One listing per vendor: its lowest price per milligram for a 10 mg vial, including multi-vial kits.
| # | Vendor · metascore | Listing | Total price | Per vial | Per mg | |
|---|---|---|---|---|---|---|
| 1 | Uther 79 | TB-500 FRAG 10mg (10 Vials / Kit) 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 85.00 | USD 8.50 | USD 0.850 | Buy |
| 2 | LN Peptides 71 | TB10 TB500 10mg * 10 vials 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 110.00 | USD 11.00 | USD 1.10 | Buy |
| 3 | Nantong Guangyuan Chemical GYC 79 | TB-10 (1510) [US warehouse] 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 120.00 | USD 12.00 | USD 1.20 | Buy |
| 4 | Mix Peptides 82 | 2026T52-10 (TB-500 10mg kit) 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 124.00 | USD 12.40 | USD 1.24 | Buy |
| 5 | Huaian Dinglin Trading 70 | TB500(Thymosin B4 Acetate) 10mgx10vials 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 140.00 | USD 14.00 | USD 1.40 | Buy |
| 6 | Shenzhen Loga Tech LG LOGA 70 | TB500(Thymosin B4 Acetate) 10mgx10vials 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 140.00 | USD 14.00 | USD 1.40 | Buy |
| 7 | Lipeptides 73 | TB500 (TB-500) 10mg*10vials 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 145.00 | USD 14.50 | USD 1.45 | Buy |
| 8 | Nexaph 76 | TB500 Frag 17-23 10mg (10 vials/kit) 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 161.00 | USD 16.10 | USD 1.61 | Buy |
| 9 | Hangzhou Youngpeptide Biotechnology HYB 73 | TB500 10 mg – 10 Vials 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 165.00 | USD 16.50 | USD 1.65 | Buy |
| 10 | Peptides Book 72 | TB500 10mg*10vials 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 180.00 | USD 18.00 | USD 1.80 | Buy |
| 11 | Mai Peptide 82 | TB500 10mg*10vials 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 185.00 | USD 18.50 | USD 1.85 | Buy |
| 12 | Bulk Peptide Wholesale 82 | TB-500 Thymosin Beta 4 Frag 17-23 10 mg (10 vials) 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 200.00 | USD 20.00 | USD 2.00 | Buy |
| 13 | HkRoids 72 | Buy 99.086% TB-500 10mg 1Kit Wholesale 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 204.00 | USD 20.40 | USD 2.04 | Buy |
| 14 | Noble Dragons 75 | TB-500 BT10 10mg x10 vials 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 209.00 | USD 20.90 | USD 2.09 | Buy |
| 15 | Domestic Peps 79 | TB500-10mg 10/FULL KIT (silver/black cap) 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 210.00 | USD 21.00 | USD 2.10 | Buy |
| 16 | Sigma Peptides 76 | TB-500 (Thymosin Beta-4) 10MG 1 × 10 mg · checked 2026-11-13 | USD 22.49 | USD 22.49 | USD 2.25 | Buy |
| 17 | Go Alpha Labs Peptides 80 | TB-500 (10mg) (10 Vials) 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 239.99 | USD 24.00 | USD 2.40 | Buy |
| 18 | My Pure Peptide 78 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 25.00 | USD 25.00 | USD 2.50 | Buy |
| 19 | Sunrise BioResearch 84 | TB-500 10mg x 10vials, 100mg 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 250.00 | USD 25.00 | USD 2.50 | Buy |
| 20 | PepLab Solutions 74 | TB-500 10mg 10mg, 10 Vial Kit 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 269.99 | USD 27.00 | USD 2.70 | Buy |
| 21 | PepClub USA 81 | TB500 CASE OF 10 VIALS TB-10MG 10 × 10 mg = 100 mg · checked 2026-11-13 | USD 280.00 | USD 28.00 | USD 2.80 | Buy |
| 22 | Bio Pepz 75 | TB-500 10MG 1 × 10 mg · checked 2026-11-13 | USD 28.16 | USD 28.16 | USD 2.82 | Buy |
| 23 | Evolve BioPep 74 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 29.99 | USD 29.99 | USD 3.00 | Buy |
| 24 | Kits4less 77 | TB-500 100mg Kit 10 × 10 mg = 100 mg · checked 2026-11-09 | USD 299.99 | USD 30.00 | USD 3.00 | Buy |
| 25 | Gulf Coast Aminos 84 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 31.46 | USD 31.46 | USD 3.15 | Buy |
Lowest total price
One listing per vendor: the least you can pay for 10 mg vials of TB-500, usually a single vial.
| # | Vendor · metascore | Listing | Total price | Per vial | Per mg | |
|---|---|---|---|---|---|---|
| 1 | Sigma Peptides 76 | TB-500 (Thymosin Beta-4) 10MG 1 × 10 mg · checked 2026-11-13 | USD 22.49 | USD 22.49 | USD 2.25 | Buy |
| 2 | My Pure Peptide 78 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 25.00 | USD 25.00 | USD 2.50 | Buy |
| 3 | Bio Pepz 75 | TB-500 10MG 1 × 10 mg · checked 2026-11-13 | USD 28.16 | USD 28.16 | USD 2.82 | Buy |
| 4 | Evolve BioPep 74 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 29.99 | USD 29.99 | USD 3.00 | Buy |
| 5 | Go Alpha Labs Peptides 80 | TB-500 (10mg) 1 × 10 mg · checked 2026-11-13 | USD 29.99 | USD 29.99 | USD 3.00 | Buy |
| 6 | PepLab Solutions 74 | TB-500 10mg 10mg, 1 Vial 1 × 10 mg · checked 2026-11-13 | USD 29.99 | USD 29.99 | USD 3.00 | Buy |
| 7 | Gulf Coast Aminos 84 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 31.46 | USD 31.46 | USD 3.15 | Buy |
| 8 | Domestic Peps 79 | TB500-10mg 1 (silver/black cap) 1 × 10 mg · checked 2026-11-13 | USD 35.00 | USD 35.00 | USD 3.50 | Buy |
| 9 | NextGen Health 86 | TB-500 10MG 1 × 10 mg · checked 2026-11-13 | USD 35.00 | USD 35.00 | USD 3.50 | Buy |
| 10 | Eros Peptides 74 | TB-500 (Fragment) 10MG 1 × 10 mg · checked 2026-11-13 | USD 39.99 | USD 39.99 | USD 4.00 | Buy |
| 11 | Amino Usa 74 | TB-500 Fragment (17-23) 10mg 1 × 10 mg · checked 2026-11-13 | USD 40.00 | USD 40.00 | USD 4.00 | Buy |
| 12 | Liberty Peptides 79 | TB-500 (Thymosin Beta-4) 10mg 1 × 10 mg · checked 2026-11-13 | USD 41.60 | USD 41.60 | USD 4.16 | Buy |
| 13 | Coffee and Peppers 85 | TB-500 10MG 1 × 10 mg · checked 2026-11-13 | USD 44.99 | USD 44.99 | USD 4.50 | Buy |
| 14 | Pura Peptides 77 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 44.99 | USD 44.99 | USD 4.50 | Buy |
| 15 | Kits4less 77 | TB-500 10mg (Single Vial) 1 × 10 mg · checked 2026-11-09 | USD 45.00 | USD 45.00 | USD 4.50 | Buy |
| 16 | Verified Peptides 75 | Frag(17-23) TB-500 Peptide (10MG) 1 × 10 mg · checked 2026-11-13 | USD 45.00 | USD 45.00 | USD 4.50 | Buy |
| 17 | Peptides For Less 78 | Thymosin β4 (TB-500) Research Peptide | 5mg & 10mg 10mg 1 × 10 mg · checked 2026-11-13 Code PeptideCompareNet | USD 45.95 | USD 45.95 | USD 4.60 | Buy |
| 18 | Pepturion 73 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 46.46 | USD 46.46 | USD 4.65 | Buy |
| 19 | Amplified Amino 82 | TB-500 Frag 17-23 10mg 1 × 10 mg · checked 2026-11-13 | USD 48.00 | USD 48.00 | USD 4.80 | Buy |
| 20 | NextechLabs 74 | TB-500 – 10mg 1 × 10 mg · checked 2026-11-13 | USD 48.75 | USD 48.75 | USD 4.88 | Buy |
| 21 | Valor peptides 78 | TB-500-10MG 1 × 10 mg · checked 2026-11-13 | USD 49.99 | USD 49.99 | USD 5.00 | Buy |
| 22 | Ignite Labs 72 | TB-500 - 10mg 1 × 10 mg · checked 2026-11-13 | USD 53.99 | USD 53.99 | USD 5.40 | Buy |
| 23 | EZ Peptides 85 | TB-500 10mg 1 × 10 mg · checked 2026-11-13 | USD 54.99 | USD 54.99 | USD 5.50 | Buy |
| 24 | Precision Peptide Co 75 | TB 500 10mg 1 × 10 mg · checked 2026-11-13 | USD 54.99 | USD 54.99 | USD 5.50 | Buy |
| 25 | Lab Rat Peptide 72 | TB500 10MG 1 × 10 mg · checked 2026-11-13 | USD 55.00 | USD 55.00 | USD 5.50 | Buy |
Some Buy links are affiliate links: we may earn a commission at no extra cost to you. Coupon prices shown struck through are list prices; an applied code needs no conditions. Listings flagged as unusually cheap or likely kit prices, out-of-stock listings and prices older than 14 days are left out.
Cheapest TB-500 10 mg: questions
What is the cheapest 10 mg TB-500?
Per milligram, Uther is cheapest right now at USD 0.850 per mg (TB-500 FRAG 10mg (10 Vials / Kit), 10 × 10 mg = 100 mg, USD 85.00). The lowest total at checkout is Sigma Peptides at USD 22.49 for 1 × 10 mg. Both come from 68 vendors with a current, in-stock 10 mg price.
How much does a 10 mg vial of TB-500 cost?
Across 68 vendors, a 10 mg vial works out to $8.50 to $164.97 (median $46.46), counting kits by their price per vial. Shipping is extra at most vendors and is not included.
Is a TB-500 kit cheaper than single 10 mg vials?
The cheapest kit here is USD 0.850 per mg (Uther, 10 × 10 mg = 100 mg, USD 85.00 in total); the cheapest single vial is USD 2.25 per mg (Sigma Peptides, USD 22.49). A kit is only cheaper if you will use every vial before it expires.
Which listings are left out?
Vendors below a metascore of 70, vendors you can only order from by message, listings marked out of stock, prices older than 14 days, and prices far outside the range other vendors charge for the same peptide (usually a vial-count mistake or a whole kit priced as one vial).
How current are these prices?
Prices are read from each vendor's own website; the newest on this page was checked on 13 Nov 2026. The page is rebuilt with every price refresh, and a listing drops off once its price is more than 14 days old. Check the vendor's page before ordering.
Do affiliate links change the ranking?
No. The tables are sorted by price only. Some Buy links are affiliate links that may earn PeptideCompare a commission at no extra cost to you.