--- title: "Cheapest PEG MGF UK — From £9.72 (October 2026) - PeptideSupermarket®" description: "The cheapest PEG MGF in the UK right now is £9.72 at RP Peptides. Compare 23 suppliers side by side and save up to 88%." url: "https://peptidesupermarket.co.uk/cheapest-peg-mgf-prices" site: "PeptideSupermarket®" country: "United Kingdom" --- [Home](https://peptidesupermarket.co.uk) › [Peptides](https://peptidesupermarket.co.uk/compare-peptide-prices-uk) › [PEG MGF](https://peptidesupermarket.co.uk/peptide/peg-mgf) › Cheapest PEG MGF in the UK # Cheapest PEG MGF in the UK The cheapest **PEG MGF** today is **£9.72** at RP Peptides. Compare every UK supplier below and save up to **88%** versus the most expensive listing. From £9.72 23 UK suppliers compared Our recommended PEG MGF supplier Partner [Kensington Labs](https://peptidesupermarket.co.uk/suppliers/kensington-labs) Lab tested Free delivery From £24.95 2mg [Visit Kensington Labs](https://peptidesupermarket.co.uk/go/019bdb60-b0aa-7389-911d-9c01b614718b?loc=keyword_featured) Compare dosage | # | Supplier | Price | Per mg | Stock | Lab Tested | | | --- | --- | --- | --- | --- | --- | --- | | 1 | 95 Confidence [SPT Peptide](https://peptidesupermarket.co.uk/suppliers/spt-peptide) Cheapest ★ 5.0 | £35.00 | £17.50 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019fe888-3733-718f-98ca-e9cb2085081c?loc=keyword_price_table) | | 2 | 95 Confidence [BioPlex Peptides](https://peptidesupermarket.co.uk/suppliers/bioplex-peptides) ★ 5.0 | £27.99 | £14.00 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019c49c5-1205-73de-8584-83be2c7ac125?loc=keyword_price_table) | | 3 | 90 Confidence [QRP Research](https://peptidesupermarket.co.uk/suppliers/qrp-research) ★ 5.0 | £21.25 | £10.63 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a0b54a-f009-73eb-8bd6-9aa989b0a8b0?loc=keyword_price_table) | | 4 | 75 Confidence [Corix Research Labs](https://peptidesupermarket.co.uk/suppliers/corix-research-labs) ★ 5.0 | £12.00 | £6.00 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a023c0-da28-73ee-a03a-0170c1606eb5?loc=keyword_price_table) | | 5 | 75 Confidence [Corix Research Labs](https://peptidesupermarket.co.uk/suppliers/corix-research-labs) ★ 5.0 | £18.99 | £9.50 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/019f61f7-38fc-70e4-a039-ee47a2f98c54?loc=keyword_price_table) | | 6 | 63 Confidence [Opti-Gen Peptides](https://peptidesupermarket.co.uk/suppliers/opti-gen-peptides) ★ 4.8 | £20.00 | £10.00 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a09135-fff2-7014-a06a-a4551797f1f8?loc=keyword_price_table) | | 7 | 63 Confidence [Opti-Gen Peptides](https://peptidesupermarket.co.uk/suppliers/opti-gen-peptides) ★ 4.8 | £20.00 | £10.00 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a094ac-7656-72da-9743-1fbf64fcf50e?loc=keyword_price_table) | | 8 | 60 Confidence [Power Peptides](https://peptidesupermarket.co.uk/suppliers/power-peptides) | £20.00 | £10.00 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/019c49c5-13ef-72e3-ac74-280c48da5d27?loc=keyword_price_table) | | 9 | 50 Confidence [RP Peptides](https://peptidesupermarket.co.uk/suppliers/rp-peptides) | £9.72 with code | £4.86 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019bdb60-ac46-738b-a942-49d94db9b27d?loc=keyword_price_table) | | 10 | 50 Confidence [NovaVitality](https://peptidesupermarket.co.uk/suppliers/novavitality) | £17.50 | £8.75 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019f3c2f-f4e1-726f-b17a-54de5df36bba?loc=keyword_price_table) | | 11 | 50 Confidence [OP Labs](https://peptidesupermarket.co.uk/suppliers/op-labs) | £19.90 | £9.95 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019bdb60-affd-702c-b627-d7e9e84151b0?loc=keyword_price_table) | | 12 | 50 Confidence [Maxx Labs](https://peptidesupermarket.co.uk/suppliers/maxx-labs) | £19.99 | £10.00 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/019cd3a3-3c2e-7242-a9bb-c8b0fa94010a?loc=keyword_price_table) | | 13 | 50 Confidence [Optimal Lab](https://peptidesupermarket.co.uk/suppliers/optimal-lab) | £20.00 | £10.00 | Out of Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/019f6080-4fa7-7286-b4a4-7b95a6b1ff7a?loc=keyword_price_table) | | 14 | 50 Confidence [Genopept](https://peptidesupermarket.co.uk/suppliers/genopept) | £21.00 | £10.50 | In Stock | — | [View Deal](https://peptidesupermarket.co.uk/go/01a0f557-d64d-710a-b81e-b348d3f475f0?loc=keyword_price_table) | | 15 | 50 Confidence [Research Peptides](https://peptidesupermarket.co.uk/suppliers/research-peptides) | £21.99 | £11.00 | In Stock | | [View Deal](https://peptidesupermarket.co.uk/go/019ea82b-6a10-72c5-ad4f-8065e62f7d61?loc=keyword_price_table) | [Show all 25 PEG MGF suppliers](https://peptidesupermarket.co.uk/peptide/peg-mgf) Prices updated continuously across all dosages. We may earn a commission from links. Cheapest Price £9.72 at RP Peptides Average Price £24.84 2mg dosage Highest Price £79.00 at UK Peptides Store UK Suppliers 23 compared ### 30-Day PEG MGF Price Trend Based on the 2mg dosage — cheapest, average & highest listed price. Cheapest Average Highest £80 £45 £11 28 Sep 12 Oct 27 Oct 30-Day Low £10.80 Average £24.21 30-Day High £79.99 ## Where to buy PEG MGF cheapest The verified UK suppliers offering the best PEG MGF value today. [SPT Peptide](https://peptidesupermarket.co.uk/suppliers/spt-peptide) Best Price 95/100 £35.00 2mg - ★ 5.0 (23 reviews) - 1–2 day UK delivery - Lab tested [View profile](https://peptidesupermarket.co.uk/suppliers/spt-peptide) [View deal](https://peptidesupermarket.co.uk/go/019fe888-3733-718f-98ca-e9cb2085081c?loc=keyword_spotlight) [BioPlex Peptides](https://peptidesupermarket.co.uk/suppliers/bioplex-peptides) Runner-up 95/100 £27.99 2mg - ★ 5.0 (1 reviews) - Lab tested [View profile](https://peptidesupermarket.co.uk/suppliers/bioplex-peptides) [View deal](https://peptidesupermarket.co.uk/go/019c49c5-1205-73de-8584-83be2c7ac125?loc=keyword_spotlight) [QRP Research](https://peptidesupermarket.co.uk/suppliers/qrp-research) Also worth a look 90/100 £21.25 2mg - ★ 5.0 (4 reviews) - Trading since 2025 - Lab tested by MZ Biolab [View profile](https://peptidesupermarket.co.uk/suppliers/qrp-research) [View deal](https://peptidesupermarket.co.uk/go/01a0b54a-f009-73eb-8bd6-9aa989b0a8b0?loc=keyword_spotlight) ## Where to find the cheapest PEG MGF [RP Peptides](https://peptidesupermarket.co.uk/suppliers/rp-peptides) currently has the cheapest PEG MGF at **£9.72** for the 2mg dosage — that's about £4.86/mg. With 23 UK suppliers in our index and an average price of **£24.84**, the gap between the best and worst deal is roughly **88%**, so it genuinely pays to shop around rather than buy from the first vendor you find. ## How much cheaper is the best deal? The cheapest PEG MGF listing (£9.72) sits well below the average of £24.84, and the most expensive vendor, UK Peptides Store, charges up to £79.00. Buying from the cheapest verified supplier rather than the dearest could save you the better part of **88%** on every vial — money better spent on more product or proper storage. ## Is the cheapest PEG MGF always the best buy? Not necessarily. The lowest sticker price doesn't always mean the lowest cost per milligram, and an unverified supplier may skip third-party lab testing to keep prices down. Before you check out, weigh the headline price against: - **Cost per mg** for the 2mg dosage, not just the price of the vial. - **Lab testing** — a certificate of analysis confirming purity and concentration. - **Stock and delivery** — in-stock items with fast, affordable UK shipping. - **Discount codes** — an extra percentage off at checkout can make a mid-priced vendor the cheapest overall. ## Track PEG MGF prices over time Our 30-day trend chart shows the cheapest, average and highest PEG MGF prices day by day, so you can spot whether prices are rising or falling before you commit. If the cheapest line is trending down, it can pay to wait; if it's climbing, locking in today's £9.72 may be the smarter move. ## Frequently asked questions **Who sells the cheapest PEG MGF in the UK?** Right now it's RP Peptides at £9.72, though our table updates continuously as suppliers change their pricing. **Why are some PEG MGF prices so much higher?** Larger dosages, branded packaging, faster shipping and independent lab testing all push prices up. Always compare the per-mg cost to see past the headline figure. > For in-vitro laboratory research use only. We compare suppliers — we don't sell PEG MGF or any other peptide. ### More ways to buy PEG MGF - [PEG MGF full price comparison](https://peptidesupermarket.co.uk/peptide/peg-mgf) - [Best PEG MGF Prices](https://peptidesupermarket.co.uk/best-peg-mgf-prices) - [Where to Buy PEG MGF](https://peptidesupermarket.co.uk/where-to-buy-peg-mgf) - [Buy PEG MGF Online UK Cheap](https://peptidesupermarket.co.uk/buy-peg-mgf-online-uk-cheap) - [PEG MGF Price Comparison](https://peptidesupermarket.co.uk/peg-mgf-price-comparison) - [PEG MGF UK Supplier](https://peptidesupermarket.co.uk/peg-mgf-uk-supplier) - [PEG MGF For Sale](https://peptidesupermarket.co.uk/peg-mgf-for-sale) ### Compare prices for other peptides - [Retatrutide](https://peptidesupermarket.co.uk/cheapest-retatrutide-prices) - [GHK-Cu](https://peptidesupermarket.co.uk/cheapest-ghk-cu-prices) - [BPC-157](https://peptidesupermarket.co.uk/cheapest-bpc-157-prices) - [NAD+](https://peptidesupermarket.co.uk/cheapest-nad-prices) - [Mots-C](https://peptidesupermarket.co.uk/cheapest-mots-c-prices) - [Tirzepatide](https://peptidesupermarket.co.uk/cheapest-tirzepatide-prices) ## Compare every PEG MGF deal in one place Live prices from verified UK suppliers, updated continuously. 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