--- title: "Thymosin Alpha-1 UK Suppliers — 39 Verified Sellers (2026) - PeptideSupermarket®" description: "A directory of 39 verified UK Thymosin Alpha-1 suppliers, with prices from £25.00, ratings, delivery times and lab-testing details compared side by side." url: "https://peptidesupermarket.co.uk/thymosin-alpha-1-uk-supplier" site: "PeptideSupermarket®" country: "United Kingdom" --- [Home](https://peptidesupermarket.co.uk) › [Peptides](https://peptidesupermarket.co.uk/compare-peptide-prices-uk) › [Thymosin Alpha-1](https://peptidesupermarket.co.uk/peptide/thymosin-alpha-1) › Thymosin Alpha-1 UK Suppliers The UK Thymosin Alpha-1 Directory # Thymosin Alpha-1 UK Suppliers Our directory of verified UK **Thymosin Alpha-1** suppliers — 39 sellers compared on price (from **£25.00**), ratings, delivery speed and independent lab testing, so you can choose with confidence. 39 Listed suppliers £25.00 From Editor's pick Our recommended Thymosin Alpha-1 supplier Partner [Kensington Labs](https://peptidesupermarket.co.uk/suppliers/kensington-labs) Lab tested Free delivery From £19.95 5mg [Visit Kensington Labs](https://peptidesupermarket.co.uk/go/019bdb60-b0c9-70de-a700-8de3df114d39?loc=keyword_featured) ## Supplier listings 10mg dosage 01 [SPT Peptide](https://peptidesupermarket.co.uk/suppliers/spt-peptide) ★5.0 (23) 1–2 day delivery Lab tested £60.00 [Visit supplier](https://peptidesupermarket.co.uk/go/019fe845-2b1b-70a4-8503-33ef7580cf33?loc=keyword_price_table) 02 [Zentra Peptides](https://peptidesupermarket.co.uk/suppliers/zentra-peptides) ★5.0 (11) 1–2 day delivery Lab tested £37.99 [Visit supplier](https://peptidesupermarket.co.uk/go/01a0391a-d913-70ea-8afd-e87deab4ec77?loc=keyword_price_table) 03 [BioPlex Peptides](https://peptidesupermarket.co.uk/suppliers/bioplex-peptides) ★5.0 (1) Lab tested £36.99 [Visit supplier](https://peptidesupermarket.co.uk/go/019c49c5-121e-712c-9ef1-a416df4b39fe?loc=keyword_price_table) 04 [Midshire Labs](https://peptidesupermarket.co.uk/suppliers/midshire-labs) Est. 2025 1–2 day delivery Lab tested £35.00 [Visit supplier](https://peptidesupermarket.co.uk/go/01a0ce84-3599-7347-a2ab-33d5c6ee0f70?loc=keyword_price_table) 05 [Cobalt Peptides](https://peptidesupermarket.co.uk/suppliers/cobalt-peptides) ★5.0 (19) Est. 2026 1–3 day delivery Lab tested £35.95 [Visit supplier](https://peptidesupermarket.co.uk/go/01a0cefb-6f0c-73a8-a511-f7555418be9c?loc=keyword_price_table) 06 [Cedar Peptides](https://peptidesupermarket.co.uk/suppliers/cedar-peptides) ★5.0 (1) Est. 2026 1–4 day delivery Lab tested £39.95 [Visit supplier](https://peptidesupermarket.co.uk/go/01a12bbb-2f94-7151-a1d8-124087550b82?loc=keyword_price_table) 07 [Adria](https://peptidesupermarket.co.uk/suppliers/adria) £56.65 [Visit supplier](https://peptidesupermarket.co.uk/go/01a03825-37a9-7185-ad03-a4e9f961d440?loc=keyword_price_table) 08 [PeptideStock](https://peptidesupermarket.co.uk/suppliers/peptidestockcouk) ★4.6 (14) Est. 2026 1–2 day delivery Lab tested £39.99 [Visit supplier](https://peptidesupermarket.co.uk/go/01a16b41-9980-73ec-8f81-771a0dbf6fc6?loc=keyword_price_table) 09 [Optimus Labs](https://peptidesupermarket.co.uk/suppliers/optimus-labs) 2–3 day delivery Lab tested £29.50 [Visit supplier](https://peptidesupermarket.co.uk/go/019f9d07-1985-714c-a00b-2a892a50428d?loc=keyword_price_table) 10 [JG Peptides Plus](https://peptidesupermarket.co.uk/suppliers/jg-peptides-plus) £25.00 [Visit supplier](https://peptidesupermarket.co.uk/go/01a15e23-cd4a-73b7-97a6-b8e39ad1ed61?loc=keyword_price_table) 11 [Lucid Peptides](https://peptidesupermarket.co.uk/suppliers/lucid-peptides) Lab tested £39.95 [Visit supplier](https://peptidesupermarket.co.uk/go/019f9cf0-2011-70eb-ba2e-23a24def5a14?loc=keyword_price_table) 12 [Corix Research Labs](https://peptidesupermarket.co.uk/suppliers/corix-research-labs) ★5.0 (9) Lab tested £32.99 [Visit supplier](https://peptidesupermarket.co.uk/go/01a023c0-dadf-73e4-be39-67b905e29a18?loc=keyword_price_table) [Browse all 39 Thymosin Alpha-1 suppliers →](https://peptidesupermarket.co.uk/peptide/thymosin-alpha-1) ## Compare Thymosin Alpha-1 by dosage Compare dosage | # | Supplier | Price | Per mg | Stock | Lab Tested | | | --- | --- | --- | --- | --- | --- | --- | | 1 | 95 Confidence [SPT Peptide](https://peptidesupermarket.co.uk/suppliers/spt-peptide) Cheapest ★ 5.0 | £60.00 | £6.00 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019fe845-2b1b-70a4-8503-33ef7580cf33?loc=keyword_price_table) | | 2 | 95 Confidence [Zentra Peptides](https://peptidesupermarket.co.uk/suppliers/zentra-peptides) ★ 5.0 | £37.99 | £3.80 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/01a0391a-d913-70ea-8afd-e87deab4ec77?loc=keyword_price_table) | | 3 | 95 Confidence [BioPlex Peptides](https://peptidesupermarket.co.uk/suppliers/bioplex-peptides) ★ 5.0 | £36.99 | £3.70 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019c49c5-121e-712c-9ef1-a416df4b39fe?loc=keyword_price_table) | | 4 | 95 Confidence [Midshire Labs](https://peptidesupermarket.co.uk/suppliers/midshire-labs) | £35.00 | £3.50 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/01a0ce84-3599-7347-a2ab-33d5c6ee0f70?loc=keyword_price_table) | | 5 | 90 Confidence [Cobalt Peptides](https://peptidesupermarket.co.uk/suppliers/cobalt-peptides) ★ 5.0 | £35.95 | £3.60 | Out of Stock | | [View Deal](https://peptidesupermarket.co.uk/go/01a0cefb-6f0c-73a8-a511-f7555418be9c?loc=keyword_price_table) | | 6 | 88 Confidence [Cedar Peptides](https://peptidesupermarket.co.uk/suppliers/cedar-peptides) ★ 5.0 | £39.95 | £4.00 | Out of Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a12bbb-2f94-7151-a1d8-124087550b82?loc=keyword_price_table) | | 7 | 88 Confidence [Adria](https://peptidesupermarket.co.uk/suppliers/adria) | £56.65 | £5.67 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a03825-37a9-7185-ad03-a4e9f961d440?loc=keyword_price_table) | | 8 | 87 Confidence [PeptideStock](https://peptidesupermarket.co.uk/suppliers/peptidestockcouk) ★ 4.6 | £39.99 | £4.00 | Out of Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a16b41-9980-73ec-8f81-771a0dbf6fc6?loc=keyword_price_table) | | 9 | 80 Confidence [Optimus Labs](https://peptidesupermarket.co.uk/suppliers/optimus-labs) | £29.50 | £2.95 | Low Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019f9d07-1985-714c-a00b-2a892a50428d?loc=keyword_price_table) | | 10 | 80 Confidence [JG Peptides Plus](https://peptidesupermarket.co.uk/suppliers/jg-peptides-plus) | £25.00 | £2.50 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a15e23-cd4a-73b7-97a6-b8e39ad1ed61?loc=keyword_price_table) | | 11 | 77 Confidence [Lucid Peptides](https://peptidesupermarket.co.uk/suppliers/lucid-peptides) | £39.95 | £4.00 | Out of Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019f9cf0-2011-70eb-ba2e-23a24def5a14?loc=keyword_price_table) | | 12 | 75 Confidence [Corix Research Labs](https://peptidesupermarket.co.uk/suppliers/corix-research-labs) ★ 5.0 | £32.99 | £3.30 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/01a023c0-dadf-73e4-be39-67b905e29a18?loc=keyword_price_table) | | 13 | 71 Confidence [R&D Peptides](https://peptidesupermarket.co.uk/suppliers/rd-peptides) | £85.00 | £8.50 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/019e1cac-3564-7246-ade9-350493e5136c?loc=keyword_price_table) | | 14 | 70 Confidence [RC Peptides](https://peptidesupermarket.co.uk/suppliers/rc-peptides) ★ 4.8 | £65.00 | £6.50 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019e1cac-3731-704c-b069-9b059310eb5b?loc=keyword_price_table) | | 15 | 65 Confidence [New Wave Peptides](https://peptidesupermarket.co.uk/suppliers/new-wave-peptides) ★ 5.0 | £39.95 | £4.00 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019c49c5-0c01-7045-8ea6-3c201692b34c?loc=keyword_price_table) | [Show all 39 Thymosin Alpha-1 suppliers](https://peptidesupermarket.co.uk/peptide/thymosin-alpha-1) ## Price history ### 30-Day Thymosin Alpha-1 Price Trend Based on the 10mg dosage — cheapest, average & highest listed price. Cheapest Average Highest £140 £82 £25 28 Sep 12 Oct 27 Oct 30-Day Low £25.00 Average £45.40 30-Day High £139.99 ## Choosing a Thymosin Alpha-1 supplier in the UK There are 39 UK suppliers stocking Thymosin Alpha-1 in our directory, with 10mg prices from **£25.00** up to **£203.36** (average **£51.87**). [JG Peptides Plus](https://peptidesupermarket.co.uk/suppliers/jg-peptides-plus) is the keenest on price today at roughly £2.50/mg, but the cheapest supplier isn't always the right one — delivery, testing and reputation matter just as much. ## What makes a good Thymosin Alpha-1 supplier We'd shortlist suppliers that offer: - **Third-party lab testing** — an independent certificate of analysis for every batch. - **UK-based dispatch** — faster delivery, no customs delays and easier returns. - **Transparent pricing** — clear per-vial and per-mg costs with no surprises at checkout. - **Verified reviews** — a track record from real customers you can actually check. - **Clear policies** — upfront shipping times, payment options and refund terms. ## How much do UK Thymosin Alpha-1 suppliers charge? Expect to pay around **£51.87** for the 10mg dosage, dropping to **£25.00** with the best-value supplier and rising to **£203.36** at the top end — a spread of roughly **88%** across the directory. Each listing above links to the supplier's full profile with their delivery, payment and testing details. ## Buying from a Thymosin Alpha-1 supplier safely Research peptides are supplied for in-vitro laboratory use only. Favour established suppliers with verified reviews and independent testing, and ensure any purchase complies with the law in your jurisdiction. > For in-vitro laboratory research use only. We compare suppliers — we don't sell, supply or ship Thymosin Alpha-1 or any other peptide. ### More ways to buy Thymosin Alpha-1 - [Thymosin Alpha-1 full price comparison](https://peptidesupermarket.co.uk/peptide/thymosin-alpha-1) - [Best Thymosin Alpha-1 Prices](https://peptidesupermarket.co.uk/best-thymosin-alpha-1-prices) - [Cheapest Thymosin Alpha-1 Prices](https://peptidesupermarket.co.uk/cheapest-thymosin-alpha-1-prices) - [Where to Buy Thymosin Alpha-1](https://peptidesupermarket.co.uk/where-to-buy-thymosin-alpha-1) - [Buy Thymosin Alpha-1 Online UK Cheap](https://peptidesupermarket.co.uk/buy-thymosin-alpha-1-online-uk-cheap) - [Thymosin Alpha-1 Price Comparison](https://peptidesupermarket.co.uk/thymosin-alpha-1-price-comparison) - [Thymosin Alpha-1 For Sale](https://peptidesupermarket.co.uk/thymosin-alpha-1-for-sale) ### Compare prices for other peptides - [Retatrutide](https://peptidesupermarket.co.uk/retatrutide-uk-supplier) - [GHK-Cu](https://peptidesupermarket.co.uk/ghk-cu-uk-supplier) - [BPC-157](https://peptidesupermarket.co.uk/bpc-157-uk-supplier) - [NAD+](https://peptidesupermarket.co.uk/nad-uk-supplier) - [Mots-C](https://peptidesupermarket.co.uk/mots-c-uk-supplier) - [Tirzepatide](https://peptidesupermarket.co.uk/tirzepatide-uk-supplier) ## Compare every Thymosin Alpha-1 deal in one place Live prices from verified UK suppliers, updated continuously. Find the cheapest Thymosin Alpha-1 in seconds. [View Thymosin Alpha-1 Comparison](https://peptidesupermarket.co.uk/peptide/thymosin-alpha-1) [Browse All Peptides](https://peptidesupermarket.co.uk/compare-peptide-prices-uk) --- *Add `.md` to any page URL on peptidesupermarket.co.uk for its Markdown version. Index of the site: https://peptidesupermarket.co.uk/llms.txt - full text: https://peptidesupermarket.co.uk/llms-full.txt.*