--- title: "GDF-8 (Myostatin) UK Suppliers — 2 Verified Sellers (2026) - PeptideSupermarket®" description: "A directory of 2 verified UK GDF-8 (Myostatin) suppliers, with prices from £69.00, ratings, delivery times and lab-testing details compared side by side." url: "https://peptidesupermarket.co.uk/gdf-8-myostatin-uk-supplier" site: "PeptideSupermarket®" country: "United Kingdom" --- [Home](https://peptidesupermarket.co.uk) › [Peptides](https://peptidesupermarket.co.uk/compare-peptide-prices-uk) › [GDF-8 (Myostatin)](https://peptidesupermarket.co.uk/peptide/gdf-8-myostatin) › GDF-8 (Myostatin) UK Suppliers The UK GDF-8 (Myostatin) Directory # GDF-8 (Myostatin) UK Suppliers Our directory of verified UK **GDF-8 (Myostatin)** suppliers — 2 sellers compared on price (from **£69.00**), ratings, delivery speed and independent lab testing, so you can choose with confidence. 2 Listed suppliers £69.00 From ## Supplier listings 1mg dosage 01 [Genopept](https://peptidesupermarket.co.uk/suppliers/genopept) Est. 2026 1–2 day delivery Lab tested £69.00 [Visit supplier](https://peptidesupermarket.co.uk/go/01a0f557-c879-72ae-9cea-edae3a2faba2?loc=keyword_price_table) 02 [Research Peptides](https://peptidesupermarket.co.uk/suppliers/research-peptides) Lab tested £70.00 [Visit supplier](https://peptidesupermarket.co.uk/go/019ea82b-6967-73f0-b193-0f3c73c610ff?loc=keyword_price_table) ## Compare GDF-8 (Myostatin) by dosage | # | Supplier | Price | Per mg | Stock | Lab Tested | | | --- | --- | --- | --- | --- | --- | --- | | 1 | 50 Confidence [Genopept](https://peptidesupermarket.co.uk/suppliers/genopept) Cheapest | £69.00 | £69.00 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a0f557-c879-72ae-9cea-edae3a2faba2?loc=keyword_price_table) | | 2 | 50 Confidence [Research Peptides](https://peptidesupermarket.co.uk/suppliers/research-peptides) | £70.00 | £70.00 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019ea82b-6967-73f0-b193-0f3c73c610ff?loc=keyword_price_table) | ## Price history ### 30-Day GDF-8 (Myostatin) Price Trend Based on the 1mg dosage — cheapest, average & highest listed price. Cheapest Average Highest £170 £119 £69 28 Sep 12 Oct 27 Oct 30-Day Low £69.00 Average £90.04 30-Day High £169.99 ## Choosing a GDF-8 (Myostatin) supplier in the UK There are 2 UK suppliers stocking GDF-8 (Myostatin) in our directory, with 1mg prices from **£69.00** up to **£70.00** (average **£69.50**). [Genopept](https://peptidesupermarket.co.uk/suppliers/genopept) is the keenest on price today at roughly £69.00/mg, but the cheapest supplier isn't always the right one — delivery, testing and reputation matter just as much. ## What makes a good GDF-8 (Myostatin) 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 GDF-8 (Myostatin) suppliers charge? Expect to pay around **£69.50** for the 1mg dosage, dropping to **£69.00** with the best-value supplier and rising to **£70.00** at the top end — a spread of roughly **1%** across the directory. Each listing above links to the supplier's full profile with their delivery, payment and testing details. ## Buying from a GDF-8 (Myostatin) 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 GDF-8 (Myostatin) or any other peptide. ### More ways to buy GDF-8 (Myostatin) - [GDF-8 (Myostatin) full price comparison](https://peptidesupermarket.co.uk/peptide/gdf-8-myostatin) - [Best GDF-8 (Myostatin) Prices](https://peptidesupermarket.co.uk/best-gdf-8-myostatin-prices) - [Cheapest GDF-8 (Myostatin) Prices](https://peptidesupermarket.co.uk/cheapest-gdf-8-myostatin-prices) - [Where to Buy GDF-8 (Myostatin)](https://peptidesupermarket.co.uk/where-to-buy-gdf-8-myostatin) - [Buy GDF-8 (Myostatin) Online UK Cheap](https://peptidesupermarket.co.uk/buy-gdf-8-myostatin-online-uk-cheap) - [GDF-8 (Myostatin) Price Comparison](https://peptidesupermarket.co.uk/gdf-8-myostatin-price-comparison) - [GDF-8 (Myostatin) For Sale](https://peptidesupermarket.co.uk/gdf-8-myostatin-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 GDF-8 (Myostatin) deal in one place Live prices from verified UK suppliers, updated continuously. Find the cheapest GDF-8 (Myostatin) in seconds. [View GDF-8 (Myostatin) Comparison](https://peptidesupermarket.co.uk/peptide/gdf-8-myostatin) [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.*