--- title: "Thymalin Peptide UK - Compare Prices from 42 Suppliers - PeptideSupermarket®" description: "Compare Thymalin prices from 42 UK suppliers, from £12.99. Find the cheapest deals, read reviews and save money." url: "https://peptidesupermarket.co.uk/peptide/thymalin" site: "PeptideSupermarket®" country: "United Kingdom" --- [Home](https://peptidesupermarket.co.uk) › [Peptides](https://peptidesupermarket.co.uk/compare-peptide-prices-uk) › Thymalin Search # Thymalin Price Comparison Live prices from 42 UK suppliers, from £12.99, compared side by side so you never overpay. [Immune signalling](https://peptidesupermarket.co.uk/compare-peptide-prices-uk) We compare prices & may earn a commission. Includes a featured placement — not an endorsement. [Full disclosure](https://peptidesupermarket.co.uk/disclosure). Best Price £12.99 Average £31.86 Highest £92.50 You Could Save 86% 32 results 10mg Featured Supplier [Kensington Labs](https://peptidesupermarket.co.uk/suppliers/kensington-labs) Thymalin 10mg In Stock 10mg Lab Tested 50 Confidence £24.95 FREE delivery View Deal Compare 32 prices for Thymalin. Cheapest: £12.99. Average: £31.86. | Compare | Supplier | Price | Price / mg | Stock | Delivery | Quality | Coupon | Visit | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 95 Confidence [Owsa Labs](https://peptidesupermarket.co.uk/suppliers/owsa-labs) ★★★★★ 5.0 (15) Thymalin 10mg | £39.99 | £4.00/mg | In Stock | Free | Lab Tested | — | Visit | | | 95 Confidence [Owsa Labs](https://peptidesupermarket.co.uk/suppliers/owsa-labs) ★★★★★ 5.0 (15) Thymalin | £39.99 | £4.00/mg | In Stock | Free | Lab Tested | — | Visit | | | 95 Confidence [BioPlex Peptides](https://peptidesupermarket.co.uk/suppliers/bioplex-peptides) ★★★★★ 5.0 (1) Thymalin 10mg | £22.99 | £2.30/mg | In Stock | Free | Lab Tested | — | Visit | | | 80 Confidence [Optimus Labs](https://peptidesupermarket.co.uk/suppliers/optimus-labs) Thymalin | £18.50 | £1.85/mg | In Stock | Free over £30 | Lab Tested | — | Visit | | | 80 Confidence [Raccoon Peptides](https://peptidesupermarket.co.uk/suppliers/raccoon-peptides) ★★★★★ 5.0 (1) Thymalin 10mg | £29.00 | £2.90/mg | In Stock | Free | Lab Tested | — | Unavailable | | | 70 Confidence [RC Peptides](https://peptidesupermarket.co.uk/suppliers/rc-peptides) ★★★★★ 4.8 (176) Thymalin | £40.00 | £4.00/mg | In Stock | Free | Lab Tested | — | Visit | | | 60 Confidence [Power Peptides](https://peptidesupermarket.co.uk/suppliers/power-peptides) Thymalin 10mg | £17.00 | £1.70/mg | In Stock | Free | — | — | Visit | | | 55 Confidence [RS Bio Labs](https://peptidesupermarket.co.uk/suppliers/rs-bio-labs) Thymalin 10mg | £19.99 | £2.00/mg | Out of Stock | Free over £100 | Lab Tested | — | Visit | | | 50 Confidence [Precision Peptide](https://peptidesupermarket.co.uk/suppliers/precision-peptide) ★★★★★ 5.0 (1) Thymalin 10mg | £25.00 | £2.50/mg | In Stock | Free | — | — | Visit | | | 50 Confidence [Evolve Peptides UK](https://peptidesupermarket.co.uk/suppliers/evolve-peptides-uk) Best Thymalin 10mg | £12.99 | £1.30/mg | In Stock | Free over £50 | Lab Tested | — | Visit | | | 50 Confidence [Nexum Peptides](https://peptidesupermarket.co.uk/suppliers/nexum-peptides) Thymalin 10mg | £19.00 | £1.90/mg | In Stock | Free | Lab Tested | — | Visit | | | 50 Confidence [OP Labs](https://peptidesupermarket.co.uk/suppliers/op-labs) Thymalin 10mg | £19.90 | £1.99/mg | In Stock | Free | Lab Tested | — | Visit | | | 50 Confidence [NI Peptides](https://peptidesupermarket.co.uk/suppliers/ni-peptides) Thymalin 10mg | £20.00 | £2.00/mg | In Stock | £9.99 | — | — | Visit | | | 50 Confidence [RP Peptides](https://peptidesupermarket.co.uk/suppliers/rp-peptides) Thymalin 10mg | £25.00 £22.50 | £2.25/mg | In Stock | Free | Lab Tested | pepsup10 10% off applied | Visit | | | 50 Confidence [Bionik Peptides](https://peptidesupermarket.co.uk/suppliers/bionik-peptides) Thymalin 10mg | £23.00 | £2.30/mg | Out of Stock | Free | — | — | Visit | | | 50 Confidence [Dr P Research](https://peptidesupermarket.co.uk/suppliers/dr-p-research) Thymalin 10mg | £24.99 | £2.50/mg | Out of Stock | Free | Lab Tested | — | Unavailable | | | 50 Confidence [Tide Labs](https://peptidesupermarket.co.uk/suppliers/tide-labs) Thymalin 10mg | £24.99 | £2.50/mg | In Stock | Free | — | — | Visit | | | 50 Confidence [Regenix Peptides](https://peptidesupermarket.co.uk/suppliers/regenix-peptides) Thymalin 10mg | £25.00 | £2.50/mg | In Stock | Free | Lab Tested | — | Visit | | | 50 Confidence [Elixer Peptides](https://peptidesupermarket.co.uk/suppliers/elixer-peptides) Thymalin 10mg | £25.00 | £2.50/mg | In Stock | Free | — | — | Visit | | | 50 Confidence [Performance Peptides UK](https://peptidesupermarket.co.uk/suppliers/performance-peptides-uk) Thymalin 10mg | £25.00 | £2.50/mg | In Stock | £9.99 | — | — | Visit | | | 50 Confidence [Genopept](https://peptidesupermarket.co.uk/suppliers/genopept) Thymalin 10mg | £29.00 | £2.90/mg | In Stock | Free over £200 | Lab Tested | — | Visit | | | 50 Confidence [NASS Peptides](https://peptidesupermarket.co.uk/suppliers/nass-peptides) Thymalin 10mg | £29.50 | £2.95/mg | In Stock | Free | Lab Tested | — | Unavailable | | | 50 Confidence [Opti Peptides](https://peptidesupermarket.co.uk/suppliers/opti-peptides) Thymalin 10mg | £29.99 | £3.00/mg | Out of Stock | £9.99 | — | — | Visit | | | 50 Confidence [Sculpt Peptide](https://peptidesupermarket.co.uk/suppliers/sculpt-peptide) Thymalin 10mg | £30.00 | £3.00/mg | In Stock | Free | — | — | Unavailable | | | 50 Confidence [Pure Peptides UK](https://peptidesupermarket.co.uk/suppliers/pure-peptides-uk) Thymalin 10mg | £35.00 | £3.50/mg | In Stock | Free | Lab Tested | — | Visit | Showing 25 of 31 listings Show more suppliers Loading More ways to compare Thymalin Different views of the same live UK pricing, tuned for how you like to shop. [Best Thymalin Prices Best prices ranked](https://peptidesupermarket.co.uk/best-thymalin-prices) [Cheapest Thymalin Prices Cheapest suppliers compared](https://peptidesupermarket.co.uk/cheapest-thymalin-prices) [Where to Buy Thymalin Full buyer's guide](https://peptidesupermarket.co.uk/where-to-buy-thymalin) [Buy Thymalin Online UK Cheap Today's hottest deals](https://peptidesupermarket.co.uk/buy-thymalin-online-uk-cheap) [Thymalin Price Comparison Live price dashboard](https://peptidesupermarket.co.uk/thymalin-price-comparison) [Thymalin UK Supplier Verified UK supplier directory](https://peptidesupermarket.co.uk/thymalin-uk-supplier) [Thymalin For Sale Browse listings for sale](https://peptidesupermarket.co.uk/thymalin-for-sale) Compare another peptide Search PeptideSupermarket® compares prices but doesn't sell products. More All purchases are made directly from third-party suppliers; your relationship is solely with them. We accept no liability for the quality, purity, or legality of any products listed. We may earn a commission when you click through to a supplier and make a purchase. This does not affect pricing information displayed. By using this site you accept responsibility for ensuring purchases comply with applicable laws in your jurisdiction. [Read our full disclosure](https://peptidesupermarket.co.uk/disclosure). ## Thymalin Profile Well Studied Thymic Peptide Bioregulator | Immune Modulator ### Overview Thymalin is a natural peptide bioregulator derived from calf thymus gland, developed in the Soviet Union in the 1970s. It contains a mixture of thymic peptides that support immune restoration, anti-aging, and tissue regeneration. Research spanning decades has shown significant geroprotective effects, with studies demonstrating up to 2-fold reduction in mortality rates and 4-fold reduction when combined with Epithalamin. ### Mechanism of Action Thymalin's immunoprotective action stems from short peptides (KE, EW, EDP) that specifically bind to double-stranded DNA and histone proteins to regulate gene expression. It stimulates differentiation and activity of T-lymphocytes, especially CD4+ and CD8+ cells, promotes cytokine regulation, enhances antigen response, and stimulates stem cell differentiation. It also affects gerontogene activity and immune system protein synthesis. ### Key Benefits - Potent immune system restoration and modulation - Significant geroprotective (anti-aging) effects - Reduced mortality rate in clinical studies (2.0-2.1 fold) - Normalized cardiovascular, endocrine, and nervous system function - Reduced acute respiratory disease incidence (2.0-2.4 fold) - Enhanced T-lymphocyte differentiation (CD4+, CD8+) - Antitumor effects in animal studies - Safe for elderly populations with no side effects ### Quick Stats Typical Dose 10mg per injection Frequency Daily for 5-10 days, then break Cycle Duration 5-10 day cycles (short bioregulator protocol) Storage Reconstituted: 2-8°C refrigerated ## Molecular Information Molecular Weight Variable (peptide complex) Type Polypeptide mixture Half-Life Not established (complex mixture); effects persist for weeks ### Modifications Contains short peptides KE, EW, EDP ## Research Indications The following information is derived from published scientific literature and is provided for educational and research reference purposes only. It does not constitute medical advice, diagnosis, or treatment recommendations. These peptides are not approved for human use and are sold exclusively for in-vitro laboratory research. Immune Support Longevity Therapeutic Applications ## Dosing Protocols ### injectable Administered via intramuscular or subcutaneous injection in short 5-10 day cycles. Often combined with other bioregulators like Epitalon or Vilon for enhanced systemic effects. Practically no side effects, safe for elderly populations. | Goal | Dose | Frequency | Route | | --- | --- | --- | --- | | Immune restoration | 10 mg | Daily | IM or SubQ | | Standard cycle | 10 mg | Daily for 5-10 days | IM or SubQ | | Maintenance | 10 mg | 1-2x yearly cycles | IM or SubQ | | With Epithalamin | 10 mg each | Annual cycles | IM or SubQ | #### Key Tips - Short 5-10 day cycles sufficient - No side effects in elderly populations - Can combine with other bioregulators - Annual cycles for maintenance Reconstitution Instructions ## Peptide Interactions #### Epitalon Synergistic Combined use showed 4.1-fold mortality reduction vs 2.0-fold with Thymalin alone. #### Vilon Synergistic Often used together for enhanced systemic recovery and immune support. #### Thymosin Alpha-1 Compatible Similar thymic origin; different mechanisms can complement each other. #### BPC-157 Compatible No known negative interactions; different mechanisms. ## What to Expect Days 1-5 Initial immune modulation begins Days 5-10 T-cell activation and differentiation enhanced Week 2-4 Improved immune markers on blood tests Month 1-3 Reduced illness frequency Long-term (years) Geroprotective benefits with annual cycles ## Side Effects & Safety #### Common Side Effects - Injection site reactions (mild) - Practically no side effects reported #### Stop Signs - Signs of allergic reaction - Unusual immune responses #### Contraindications - Autoimmune diseases (use with caution) - Organ transplant recipients (immunosuppression needed) - Pregnancy or breastfeeding - Known hypersensitivity ## Quality Checklist #### Good Signs - White to off-white lyophilized powder - Clear solution after reconstitution - Intact vacuum seal #### Warning Signs - Slight clumping that dissolves easily #### Bad Signs - Discolored powder - Cloudy or particulate solution - Broken seal ## Research & References ### Key References 1. 2021 #### The Use of Thymalin for Immunocorrection and Molecular Aspects of Biological Activity International Journal of Molecular Sciences Detailed molecular mechanisms of Thymalin's immunoprotective action through peptides KE, EW, EDP binding to DNA and histones. 2. 2003 #### Peptides of Pineal Gland and Thymus Prolong Human Life Neuroendocrinology Letters 6-8 year study showed 2.0-2.1 fold mortality reduction with Thymalin; 4.1-fold when combined with Epithalamin. 3. 2021 #### Peptide Drug Thymalin Regulates Immune Status in Severe COVID-19 Older Patients Advances in Gerontology Faster lymphopenia reversal and improved recovery of CD4+, CD3+HLA-DR+, B-cells, and NK-cells in COVID-19. 4. 2018 #### Effect of Thymalin on Tumor and Thymus in Activation Therapy Bulletin of Experimental Biology and Medicine Antitumor effects with tumor growth arrest in >50% of animals; growth suppressed by 78% in others. 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