--- title: "SS-31 Peptide UK - Compare Prices from 135 Suppliers - PeptideSupermarket®" description: "Compare SS-31 prices from 135 UK suppliers, from £19.98. Find the cheapest deals, read reviews and save money." url: "https://peptidesupermarket.co.uk/peptide/ss-31" site: "PeptideSupermarket®" country: "United Kingdom" --- [Home](https://peptidesupermarket.co.uk) › [Peptides](https://peptidesupermarket.co.uk/compare-peptide-prices-uk) › SS-31 Search # SS-31 Price Comparison Live prices from 135 UK suppliers, from £19.98, compared side by side so you never overpay. [Skin & cellular longevity research](https://peptidesupermarket.co.uk/compare-peptide-prices-uk) Prices checked 3 hours ago We compare prices & may earn a commission. Includes a featured placement — not an endorsement. [Full disclosure](https://peptidesupermarket.co.uk/disclosure). Best Price £19.98 Average £40.46 Highest £209.99 You Could Save 90% 112 results 10mg Compare 112 prices for SS-31. Cheapest: £19.98. Average: £40.46. | Compare | Supplier | Price | Price / mg | Stock | Delivery | Quality | Coupon | Visit | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 95 Confidence [PS Labs](https://peptidesupermarket.co.uk/suppliers/ps-labs) ★★★★★ 5.0 (26) SS-31 | £25.00 | £2.50/mg | In Stock | Free over £100 | Lab Tested | — | Visit | | | 95 Confidence [Biohack Peptides](https://peptidesupermarket.co.uk/suppliers/biohack-peptides) ★★★★★ 4.9 (88) SS-31 | £19.99 | £2.00/mg | In Stock | Free | Lab Tested | — | Visit | | | 95 Confidence [Owsa Labs](https://peptidesupermarket.co.uk/suppliers/owsa-labs) ★★★★★ 5.0 (15) SS-31 | £34.99 | £3.50/mg | Out of Stock | Free | Lab Tested | — | Visit | | | 95 Confidence [Zentra Peptides](https://peptidesupermarket.co.uk/suppliers/zentra-peptides) ★★★★★ 5.0 (11) SS-31 | £26.99 | £2.70/mg | In Stock | Free over £100 | Lab Tested | — | Visit | | | 95 Confidence [Ultra Peptides](https://peptidesupermarket.co.uk/suppliers/ultra-peptides-uk) ★★★★★ 5.0 (13) SS-31 10mg | £19.99 | £2.00/mg | In Stock | Free | Lab Tested | — | Visit | | | 95 Confidence [Alpha Peptides®](https://peptidesupermarket.co.uk/suppliers/alpha-peptides) ★★★★★ 5.0 (4) SS-31 Pen | £43.00 | £4.30/mg | In Stock | Free over £100 | Lab Tested | — | Visit | | | 95 Confidence [BioPlex Peptides](https://peptidesupermarket.co.uk/suppliers/bioplex-peptides) ★★★★★ 5.0 (1) SS-31 | £25.99 | £2.60/mg | In Stock | Free | Lab Tested | — | Visit | | | 94 Confidence [Peptide Prime](https://peptidesupermarket.co.uk/suppliers/peptide-prime) ★★★★★ 4.9 (12) SS-31 | £20.00 | £2.00/mg | In Stock | Free | Lab Tested | — | Visit | | | 90 Confidence [Cobalt Peptides](https://peptidesupermarket.co.uk/suppliers/cobalt-peptides) ★★★★★ 5.0 (19) SS-31 10mg | £29.95 | £3.00/mg | In Stock | Free over £75 | Lab Tested | — | Visit | | | 90 Confidence [QRP Research](https://peptidesupermarket.co.uk/suppliers/qrp-research) ★★★★★ 5.0 (4) SS-31 10mg | £23.99 | £2.40/mg | In Stock | Free over £150 | Lab Tested | — | Visit | | | 90 Confidence [Apex Biolabs](https://peptidesupermarket.co.uk/suppliers/apex-biolabs) ★★★★★ 5.0 (20) SS-31 Pen | £23.00 | £2.30/mg | In Stock | Free | Lab Tested | — | Visit | | | 88 Confidence [Cedar Peptides](https://peptidesupermarket.co.uk/suppliers/cedar-peptides) ★★★★★ 5.0 (1) SS-31 10mg | £32.95 | £3.30/mg | In Stock | Free over £100 | Lab Tested | — | Visit | | | 88 Confidence [Adria](https://peptidesupermarket.co.uk/suppliers/adria) SS-31 10mg | £52.48 | £5.25/mg | In Stock | Free | — | — | Visit | | | 87 Confidence [PeptideStock](https://peptidesupermarket.co.uk/suppliers/peptidestockcouk) ★★★★★ 4.6 (14) SS-31 10mg | £24.99 | £2.50/mg | In Stock | Free over £75 | Lab Tested | — | Visit | | | 85 Confidence [Fat Pig Peptides](https://peptidesupermarket.co.uk/suppliers/fat-pig-peptides) SS-31 | £24.00 | £2.40/mg | In Stock | £5.15 | Lab Tested | — | Visit | | | 81 Confidence [SPX Labs](https://peptidesupermarket.co.uk/suppliers/spx-labs) Best SS-31 | £19.98 | £2.00/mg | In Stock | Free over £75 | Lab Tested | — | Visit | | | 80 Confidence [Optimus Labs](https://peptidesupermarket.co.uk/suppliers/optimus-labs) SS-31 | £27.50 | £2.75/mg | In Stock | Free over £30 | Lab Tested | — | Visit | | | 80 Confidence [Raccoon Peptides](https://peptidesupermarket.co.uk/suppliers/raccoon-peptides) ★★★★★ 5.0 (1) SS-31 10mg | £21.25 | £2.13/mg | In Stock | Free | Lab Tested | — | Unavailable | | | 79 Confidence [Pepts](https://peptidesupermarket.co.uk/suppliers/pepts) SS-31 | £24.99 | £2.50/mg | In Stock | Free over £80 | Lab Tested | — | Visit | | | 77 Confidence [Lucid Peptides](https://peptidesupermarket.co.uk/suppliers/lucid-peptides) SS-31 Pen | £32.95 | £3.30/mg | In Stock | Free | Lab Tested | — | Visit | | | 75 Confidence [Corix Research Labs](https://peptidesupermarket.co.uk/suppliers/corix-research-labs) ★★★★★ 5.0 (9) SS-31 10mg | £26.99 | £2.70/mg | In Stock | Free | — | — | Visit | | | 75 Confidence [Corix Research Labs](https://peptidesupermarket.co.uk/suppliers/corix-research-labs) ★★★★★ 5.0 (9) SS-31 | £26.99 | £2.70/mg | In Stock | Free | — | — | Visit | | | 74 Confidence [ExtolX](https://peptidesupermarket.co.uk/suppliers/extolx) ★★★★★ 4.8 (6) SS-31 | £23.99 | £2.40/mg | In Stock | Free | Lab Tested | — | Visit | | | 70 Confidence [Nova Biolabs](https://peptidesupermarket.co.uk/suppliers/nova-biolabs) ★★★★★ 5.0 (17) SS-31 10mg | £20.00 | £2.00/mg | In Stock | £9.99 | — | — | Visit | | | 70 Confidence [Evolve Biolab UK](https://peptidesupermarket.co.uk/suppliers/evolve-biolab) ★★★★★ 5.0 (2) SS-31 10mg | £26.99 | £2.70/mg | In Stock | Free over £60 | Lab Tested | — | Visit | Showing 25 of 112 listings Show more suppliers Loading More ways to compare SS-31 Different views of the same live UK pricing, tuned for how you like to shop. [Best SS-31 Prices Best prices ranked](https://peptidesupermarket.co.uk/best-ss-31-prices) [Cheapest SS-31 Prices Cheapest suppliers compared](https://peptidesupermarket.co.uk/cheapest-ss-31-prices) [Where to Buy SS-31 Full buyer's guide](https://peptidesupermarket.co.uk/where-to-buy-ss-31) [Buy SS-31 Online UK Cheap Today's hottest deals](https://peptidesupermarket.co.uk/buy-ss-31-online-uk-cheap) [SS-31 Price Comparison Live price dashboard](https://peptidesupermarket.co.uk/ss-31-price-comparison) [SS-31 UK Supplier Verified UK supplier directory](https://peptidesupermarket.co.uk/ss-31-uk-supplier) [SS-31 For Sale Browse listings for sale](https://peptidesupermarket.co.uk/ss-31-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). ## SS-31 Profile Well Studied Mitochondrial-Targeted Peptide | Cardiolipin Protector ### Overview SS-31 (Elamipretide) is an aromatic-cationic tetrapeptide that selectively binds to cardiolipin in the inner mitochondrial membrane, preventing lipid peroxidation and optimizing electron transport chain function for enhanced cellular energy production. ### Mechanism of Action Selectively binds to cardiolipin in inner mitochondrial membrane, preventing lipid peroxidation and optimizing electron transport chain function. This improves ATP production and reduces oxidative damage at the mitochondrial level. ### Key Benefits - Directly protects mitochondria - Improves cellular energy production (ATP) - Reduces oxidative damage - Enhances exercise capacity - Excellent safety profile in clinical trials - Cardioprotective effects ### Quick Stats Typical Dose 5-10mg general support, 10-40mg clinical/performance protocols Frequency Once daily (morning or pre-workout for athletic use) Cycle Duration 4-12 weeks for therapeutic protocols Storage Reconstituted: 2-8°C in amber/dark vials, use within 30 days. Light sensitive ## Molecular Information Type Aromatic-cationic tetrapeptide Half-Life ~2 hours ### Modifications Selectively binds cardiolipin in inner mitochondrial membrane ## 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. Mitochondrial Cardiovascular Anti-Aging ## Dosing Protocols ### injectable Subcutaneous or intravenous injection. SS-31 dissolves readily and should be protected from light due to photosensitivity. | Goal | Dose | Frequency | Route | | --- | --- | --- | --- | | General mitochondrial support | 5-10mg | Once daily | SubQ | | Athletic performance | 10-20mg | Once daily pre-workout | SubQ | | Clinical protocols | 40mg | Once daily | SubQ or IV | | Acute cardioprotection | 0.25mg/kg/hr | Continuous infusion | IV | #### Key Tips - Abdomen, thigh injection sites (SubQ) - Protect from light exposure - Use within 30 days Reconstitution Instructions ### topical Topical cream/gel formulation available with limited research data. Used primarily for anti-aging skin applications. | Goal | Dose | Frequency | Route | | --- | --- | --- | --- | | Skin anti-aging | 0.5-1% cream/gel | Twice daily | Face, neck, hands | #### Key Tips - Non-invasive - Room temperature storage - 4-8 weeks for visible improvements ## Peptide Interactions #### NAD+ Synergistic Both support mitochondrial function through different mechanisms. #### MOTS-c Synergistic Both are mitochondrial peptides with complementary mechanisms. #### Humanin Synergistic May work together to protect cellular function. #### GHK-Cu Compatible Different mechanisms; no conflicts. #### BPC-157 Compatible BPC-157 focuses on tissue repair while SS-31 targets cellular energetics. #### Thymosin Beta-4 Compatible Both cardioprotective via different pathways. ## What to Expect Day 1-3 Subtle energy improvements, reduced fatigue Week 1-2 Better exercise endurance, faster recovery Week 2-4 Improved stamina, clearer thinking, better sleep Week 4-8 Significant exercise capacity improvements Week 8-12 Sustained energy, potential biomarker changes ## Side Effects & Safety #### Common Side Effects - Excellent safety profile in clinical trials - No significant side effects reported at therapeutic doses - Mild injection site reactions possible - Safe for long-term use based on current data #### Monitoring - Injection site reactions - Energy levels and fatigue - Exercise tolerance - No known drug interactions #### Stop Signs - Severe injection site reactions - Allergic reaction signs (rash, breathing difficulty) - Unusual fatigue or weakness (paradoxical reaction) - Cardiovascular symptoms - Severe headaches or vision changes #### Contraindications - Known hypersensitivity to peptides - Pregnancy or breastfeeding (limited data) ## Quality Checklist #### Good Signs - Pharmaceutical grade (>98% purity required for clinical applications) - Clear, colorless solution after reconstitution - Certificate of Analysis available - Proper cold chain maintenance #### Warning Signs - Light sensitive - protect from exposure using amber vials - Solution pH should be 6.5-7.5 (physiological range) #### Bad Signs - Yellow or brown discoloration indicates degradation - Cloudy solution or visible particles - Improper storage conditions ## Research & References ### Latest Research February 2024 #### COVID-19 Cardiac Injury Protection Journal of Cardiac Failure Potential cardioprotective effects in COVID-related cardiac injury. January 2024 #### Neuroprotective Effects in Alzheimer's Neurobiology of Aging Demonstrated neuroprotective effects in Alzheimer's disease models. December 2023 #### Kidney Protection in Acute Injury Kidney International Renal protective effects in acute kidney injury models. ### Key References 1. 2018 #### Primary Mitochondrial Myopathy Phase 2 Trial 40mg daily for 12 weeks in 36 patients showed significant improvements in 6-minute walk test and fatigue scores with excellent safety profile. 2. 2019 #### Cardioprotection in Heart Failure Study 0.25mg/kg/hr infusion during cardiac surgery reduced cardiac injury markers and improved mitochondrial function. 3. 2020 #### Age-Related Muscle Dysfunction Study 8 weeks in aged mice reversed age-related decline in muscle function, increased ATP production, and reduced oxidative stress. 4. 2021 #### Barth Syndrome Clinical Trial Phase 3 trial with 40mg daily for 48 weeks showed trends toward cardiac improvement in this rare mitochondrial disorder. [Search PubMed for SS-31](https://pubmed.ncbi.nlm.nih.gov/?term=%28%22SS-31%22%20OR%20%22Elamipretide%20%28D-Arg-2%27%2C6%27-dimethylTyr-Lys-Phe-NH%E2%82%82%29%22%20OR%20%22Elamipretide%22%20OR%20%22Bendavia%22%29) Research Library ## SS-31 research & guides Plain-English guides and study summaries from published literature. [View all 1](https://peptidesupermarket.co.uk/research/peptide/ss-31) ![SS-31: Mechanism of Action (Why It Works When Other Stuff Doesn’t)](https://peptidesupermarket.co.uk/storage/4368/conversions/01KWCKRED9TPCRGV05KE2VQ2MK-thumbnail.jpg) Guides 6 min ### SS-31: Mechanism of Action (Why It Works When Other Stuff Doesn’t) SS-31: Mechanism of Action (Why It Works When Other Stuff Doesn’t) SS-31 doesn’t “clean the exhaust.” It fixes the pipe that’s creating the exhaust in the first place. Most approaches wait for damage, then chase damage: repair, repair, repair… forever. SS-31 goes upstream. It gets in front of the failure point and makes sure the damage doesn’t keep happening on repeat. Here’s the mechanism—clean, specific, and brutally effective. Read article [SS-31: Mechanism of Action (Why It Works When Other Stuff Doesn’t)](https://peptidesupermarket.co.uk/research/SS-31-Mechanism-of-Action-Why-It-Works-When-Other-Stuff-Doesnt) --- *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.*