Buy IGF-1 LR3 in the UK
IGF-1 LR3 is an Insulin-like growth factor analogue. A modified IGF-1 with an arginine substitution and a 13-amino-acid extension, reducing binding to IGF binding proteins and extending its active window relative to native IGF-1.
IGF-1 LR3 listings
| Listing | Strength | Price | Cost per mg | Stock |
|---|---|---|---|---|
| Quanta Pharma IGF-1 LR3 1mg | 1 mg | £40 | £40.00 per mg | out of stock |
What you are buying
IGF-1 LR3 is supplied as a lyophilised powder. Reported half-life: Substantially longer than native IGF-1, on the order of 20 to 30 hours in published models. Storage: 2-8 C. Particularly sensitive to freeze-thaw cycling.
IGF-1 LR3 is also written as Long R3 IGF-1. The same molecule appears under more than one name, which is worth knowing when comparing listings between suppliers.
Strengths listed
Everything in this range is supplied at 1 mg, so listings differ on presentation and price rather than on strength.
Price
Every listing is priced at £40. There is 1 listing in the range and 0 are in stock at the time this page was generated. Cost per milligram, where a strength is stated on the listing, is the figure worth comparing.
Price across a range moves on three things: the strength on the listing, the presentation it comes in, and whether the item is held in the UK or has to be imported. For growth hormone the unit is international units rather than milligrams, so comparisons across presentations need converting before they mean anything.
Stock
None of the 1 listings in this range are showing in stock at the time this page was generated. Stock moves, and the product page carries the live figure rather than the one cached here.
Buying IGF-1 LR3 online
Buying IGF-1 LR3 online in the UK comes down to three things: whether the stock is held domestically, what the listing actually contains, and what that works out at per milligram. Stock held in the UK ships without a customs step, which is the difference between an order arriving in days and an order arriving whenever it clears.
Tablets, vial or pen
IGF-1 LR3 is listed as vial. The presentation is not a detail: it changes the storage, the shelf life once opened, and whether a price comparison against another listing is measuring the same thing.
IGF-1 LR3 is also sold as Long R3 IGF-1
IGF-1 LR3 is also written and searched as Long R3 IGF-1. They are the same compound. Worth knowing when comparing two listings, because a supplier using a different name is not offering a different thing.
IGF-1 LR3 for sale
IGF-1 LR3 for sale in the UK: 1 listing, 0 showing in stock. Everything listed is held domestically rather than drop-shipped, which is why a stock figure here means the item is in the country rather than on order.
Others in the growth hormone and secretagogues range
IGF-1 LR3 sits in the growth hormone and secretagogues group. The compounds below share that grouping, which is the useful starting point when comparing one against another: same group means the comparison is like for like, different group usually means it is not.
| Compound | Class | Listings | From |
|---|---|---|---|
| HGH | Recombinant human growth hormone (191 amino acids) | 6 | £60 |
| Ipamorelin | Growth hormone secretagogue (GHRP) | 3 | £28 |
| CJC-1295 (no DAC) | GHRH analogue | 2 | £33 |
| Tesamorelin | Stabilised GHRH analogue | 2 | £55 |
| HGH Fragment 176-191 | C-terminal fragment of human growth hormone | 1 | £75 |
| GHRP-2 | Growth hormone releasing peptide | 1 | £35 |
Where can I buy IGF-1 LR3 in the UK?
IGF-1 LR3 is listed at The PED Shop, held in UK stock and dispatched domestically. There is 1 listing in the range and 0 showing in stock at the time this page was generated; the product page carries the live figure. There is no shop counter to visit, so a search for somewhere nearby resolves to the same thing: whether the stock is already in the country.
Can I buy IGF-1 LR3 online?
Buying IGF-1 LR3 online in the UK comes down to three things: whether the stock is held domestically, what the listing actually contains, and what that works out at per milligram. Stock held in the UK ships without a customs step, which is the difference between an order arriving in days and an order arriving whenever it clears.
Is IGF-1 LR3 legal in the UK?
IGF-1 LR3 is supplied for laboratory and research use only. It is not sold for human consumption and nothing here is medical advice. Status varies by compound and the product page is the reference, not this summary.
Does IGF-1 LR3 come as tablets, a vial or a pen?
IGF-1 LR3 is listed as vial. The presentation is not a detail: it changes the storage, the shelf life once opened, and whether a price comparison against another listing is measuring the same thing.
Is IGF-1 LR3 the same as the other names it is sold under?
IGF-1 LR3 is also written and searched as Long R3 IGF-1. They are the same compound. Worth knowing when comparing two listings, because a supplier using a different name is not offering a different thing.
Is it held in UK stock?
Stock held in the UK ships domestically, with no customs step. The product page carries live stock rather than a cached figure.
Quanta Pharma IGF-1 LR3 1mgout of stock£40
Availability checked 2026-09-09. The product page carries live stock.