TB-500 Fragment 17-23 price per mg
Synthetic peptide fragment (thymosin beta-4 related)Also known as: TB-500 Frag 17-23, TB500 Frag 17-23
A seven-amino-acid synthetic fragment (residues 17-23, LKKTETQ) of thymosin beta-4. Listed and priced separately from TB-500.
TB-500 Fragment 17-23 price per mg, as of 19 Oct 2026: the lowest listed price is $4.80/mg and the median is $5.05/mg, across 4 vendors (single-vial listings, ex-shipping, refreshed nightly). The lowest price is not a recommendation: check each store’s transparency profile. How $/mg is calculated · TB-500 Fragment 17-23 guide.
Price index: lowest (cost) $4.80/mg · median $5.05/mg · 4 vendors · as of 2026-10-19 (prices ex-shipping, refreshed nightly).
Cheapest listing: Ameano Peptides at $4.80/mg (10mg vial), $48.00, as of 2026-10-19. Listed price only, ex-shipping; inclusion is a statement about price data, never an endorsement.
Lowest price is not a recommendation — check the store’s transparency profile.
TB-500 Fragment 17-23 price per mg over time
TB-500 Fragment 17-23 price per mg by vendor · sorted by $/mg
Lowest price is not a recommendation — check the store’s transparency profile.
| Vendor | $/mg | Total (USD) | Package | 30d change | Flags |
|---|
TB-500 Fragment 17-23 price per vial, by vial size
| Vial size | Listings | Lowest listed | Median listed | Median $/mg |
|---|---|---|---|---|
| 10 mg | 4 | $48.00 | $50.50 | $5.05/mg |
Aggregates of publicly listed prices, not a recommendation. Per-store prices are in the vendor table above.
TB-500 Fragment 17-23 price history (90 days)
| Point in time | Day | Median $/mg | Lowest listed $/mg | Latest vs then |
|---|---|---|---|---|
| Latest | $5.299/mg | $4.80/mg | — | |
| 7 days earlier | $5.05/mg | $4.80/mg | +4.9% | |
| 30 days earlier | $5.05/mg | $4.80/mg | +4.9% | |
| 60 days earlier | $5.05/mg | $4.80/mg | +4.9% | |
| 90 days earlier | $5.299/mg | $4.80/mg | 0.0% |
Days the crawl missed are left out, never filled in. Longer history is not published on this site. Aggregates of publicly listed prices, not a recommendation.
TB-500 Fragment 17-23 price questions
What is the average price of TB-500 Fragment 17-23 per mg?
As of 19 Oct 2026, the median listed price of TB-500 Fragment 17-23 is $5.05/mg across 4 vendors. The lowest listed price is $4.80/mg. We report the median rather than a mean because one mislabelled or bulk listing can distort an average. Prices are single-vial, ex-shipping and refreshed nightly.
How much does TB-500 Fragment 17-23 cost per vial?
The most commonly listed vial size is 10 mg (4 listings), with a median listed price of $50.50 and a lowest listed price of $48.00 as of 19 Oct 2026. Vial prices are not comparable across sizes; compare $/mg instead.
How many vendors sell TB-500 Fragment 17-23?
4 vendors list TB-500 Fragment 17-23 at a comparable single-vial price as of 19 Oct 2026, in 4 listings in total. Inclusion is a statement about price data, never an endorsement, and each store has a public-record transparency profile.
What other names do stores list TB-500 Fragment 17-23 under?
Store listings may use other names for TB-500 Fragment 17-23, such as TB-500 Frag 17-23. The TB-500 Fragment 17-23 price comparison on this page covers the listings we match to TB-500 Fragment 17-23 (lowest listed $4.80/mg as of 19 Oct 2026). Check each store's stated product and peptide content before comparing.
Has the price of TB-500 Fragment 17-23 changed recently?
In our nightly price history, the daily median $/mg for TB-500 Fragment 17-23 was unchanged from $5.299/mg on 22 Jul 2026 to $5.299/mg on 19 Oct 2026 (0.0%), based on 86 observed days within the public 90-day window.
What is the price history of TB-500 Fragment 17-23?
In our public 90-day window, the daily median listed price of TB-500 Fragment 17-23 was $5.299/mg on 19 Oct 2026 and $5.299/mg on 22 Jul 2026 (0.0% since then), with sampled readings between $5.05/mg and $5.299/mg. The dated table on this page lists each reading; days the crawl missed are left out.
How much does TB-500 Fragment 17-23 cost?
As of 19 Oct 2026, TB-500 Fragment 17-23 is listed from $4.80/mg to $9.00/mg, with a median of $5.05/mg. For the most commonly listed vial size, 10 mg, the median listed cost is $50.50 per vial (lowest listed $48.00). These are listed prices for research material in US dollars, ex-shipping, refreshed nightly; they are not a recommendation to purchase.
Why do TB-500 Fragment 17-23 prices differ between stores?
Listed TB-500 Fragment 17-23 prices differ by store and by vial size: as of 19 Oct 2026 the highest comparable listing is $9.00/mg against $4.80/mg for the lowest, a ratio of 1.9 to 1. Compare $/mg rather than price per vial, because vial sizes differ.
Do these TB-500 Fragment 17-23 prices include shipping or sale prices?
No. Figures are regular listed product prices in US dollars, excluding shipping, and temporary sale prices are not shown. Volume-discount multipacks are kept out of the single-vial figures. See how $/mg works for the full rules.
What is the cheapest TB-500 Fragment 17-23 listing right now?
As of 19 Oct 2026, among vial sizes with enough listings to compare, the lowest listed TB-500 Fragment 17-23 price is $4.80/mg (10 mg vials), and the lowest single-vial price is $48.00 for a 10 mg vial. These are listed prices, ex-shipping, not a recommendation to buy.
How does the TB-500 Fragment 17-23 price compare with other peptides?
As of 19 Oct 2026, the median listed TB-500 Fragment 17-23 price of $5.05/mg ranks 17th lowest of 44 tracked peptides by median $/mg. This compares listed prices only.