Recombinant protein analog
IGF-1 LR3
A recombinant 83-amino-acid analog of a growth factor protein. Listed in 0.1 mg and 1 mg vials.
31suppliers listing it
51priced listings
$85.00median per mg
$39.31lowest per mg
6certificates on file
Price by size
| Size | Listings | Median price | Lowest price | Lowest at | Median $/mg |
|---|---|---|---|---|---|
| 0.1 mg | 7 | $27.00 | $18.05 | Direct Peptides | $270 |
| 1 mg | 34 | $79.99 | $39.31 | Trident Peptide UK | $79.99 |
All listings
| Supplier | Score | Listing | Size | Price | $/mg | COA on page | |
|---|---|---|---|---|---|---|---|
 Umbrella Labs | 59/100 | IGF-1 LR3 PEPTIDE 1MG/10MG VIAL - 10 Milligrams | 10 mg | $301 | $30.10 | No | View listing |
| Trident Peptide UK | 29/100 | iGF-1 LR3 1mg | 1 mg | $39.31 | $39.31 | No | View listing |
 Geo Peptides | 48/100 | IGF-LR3 1mg USA | 1 mg | $40.99 | $40.99 | No | View listing |
 Alpha Peptides | 71/100 | IGF-1 LR3 – Dosage: 1 MG | 1 mg | $45.47 | $45.47 | Yes | View listing |
| Alpha Labs Peptides | 68/100 | IGF-1 LR3 (1mg) | 1 mg | $46.89 | $46.89 | Yes | View listing |
 US Peptides | 28/100 | IGF1-LR3 | 1 mg | $55.16 | $55.16 | No | View listing |
 Swiss Chems | 59/100 | IGF-1 LR3 1mg – IGF-1 LR3 1mg: KIT (10 vials) | 10 mg | $600 10 units · $59.96 each | $59.96 | No | View listing |
| Swiss Chems | 59/100 | IGF-1 LR3 1mg – IGF-1 LR3 1mg: Vial | 1 mg | $59.96 | $59.96 | No | View listing |
 Amino Asylum | 34/100 | IGF-LR3 1mg Amino Asylum Research Peptide | 1 mg | $59.99 | $59.99 | No | View listing |
 Modern Aminos | 15/100 | IGF-1 LR3 1MG | 1 mg | $64.00 | $64.00 | No | View listing |
 Peptide Crafters | 36/100 | IGF-1 LR3 (1mg) | 1 mg | $65.00 | $65.00 | No | View listing |
 Verified Peptides | 62/100 | IGF-1 LR3 Peptide (1MG) | 1 mg | $65.00 | $65.00 | Yes | View listing |
 Liberty Peptides | 64/100 | IGF-1 LR3 (1mg) | 1 mg | $65.00 | $65.00 | Yes | View listing |
 Elite Peptides | 24/100 | IGF-1 LR3 1mg Long R3 Receptor Grade (Not Part of BOGO Deal) | 1 mg | $69.99 | $69.99 | No | View listing |
 Eternal Peptides | 22/100 | IGF-1 LR3 | 1 mg | $69.99 | $69.99 | No | View listing |
| Blue Sky Peptide | 56/100 | IGF-1 LR3 1mg | 1 mg | $72.57 | $72.57 | No | View listing |
 Direct Peptides | 41/100 | IGF-1 LR3 Peptide Vial – 1mg vial | 1 mg | $73.34 | $73.34 | No | View listing |
 UK Peptides | 50/100 | IGF1-LR3 1mg | 1 mg | $74.93 | $74.93 | Yes | View listing |
 Licensed Peptides | 84/100 | IGF-1 LR3 - 1mg, 10 pack | 10 mg | $750 10 units · $74.98 each | $74.98 | No | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Pre-Mixed Pen 1mg – 1 pre-mixed cartridge | 1 mg | $76.62 | $76.62 | No | View listing |
 Loti Labs | 58/100 | IGF-1 LR3 1mg | 1 mg | $79.99 | $79.99 | No | View listing |
 NuScience Peptides | 55/100 | IGF-1 LR3 - 1mg | 1 mg | $79.99 | $79.99 | No | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Peptide Vial – 1mg vial kit_bac water & needles | 1 mg | $84.75 | $84.75 | No | View listing |
 Atomik Labz | 39/100 | IGF-LR3 – 1mg | 1 mg | $85.00 | $85.00 | Yes | View listing |
 Paramount Peptides | 76/100 | IGF-1 LR3 (1mg) | 1 mg | $85.00 | $85.00 | Yes | View listing |
 Polaris Peptides | 26/100 | IGF1-LR3 1mg | 1 mg | $85.00 | $85.00 | No | View listing |
| Licensed Peptides | 84/100 | IGF-1 LR3 - 1mg, 5 pack | 5 mg | $437 5 units · $87.48 each | $87.48 | No | View listing |
| Peptide Pros | 63/100 | IGF-1 LR3 1mg | 1 mg | $89.99 | $89.99 | No | View listing |
| Umbrella Labs | 59/100 | IGF-1 LR3 PEPTIDE 1MG/10MG VIAL - 1 Milligram | 1 mg | $89.99 | $89.99 | No | View listing |
 Skye Peptides | 23/100 | IGF-1 LR3 - 1 mg | 1 mg | $99.00 | $99.00 | No | View listing |
 Receptor Chem | 50/100 | IGF-1 LR3 1000mcg | 1 mg | $102 | $102 | No | View listing |
| Licensed Peptides | 84/100 | IGF-1 LR3 - 1mg, 3 pack | 3 mg | $311 3 units · $104 each | $104 | No | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Pre-Mixed Pen 1mg – 1 Pre Mixed Cartridge and Kit | 1 mg | $111 | $111 | No | View listing |
| Enhanced Peptides | 39/100 | IGF-1 LR3 1mg | 1 mg | $115 | $115 | No | View listing |
| Licensed Peptides | 84/100 | IGF-1 LR3 - 1mg, 1 pack | 1 mg | $125 | $125 | No | View listing |
| Licensed Peptides | 84/100 | IGF-1 LR3 - 100mcg, 3 pack | 0.3 mg | $115 3 units · $38.17 each | $127 | No | View listing |
| Sports Technology Labs | 70/100 | IGF-1 LR3 1 mg | 1 mg | $135 | $135 | Yes | View listing |
 Biotech Peptides | 65/100 | Receptor Grade IGF-1 LR3 (1mg) | 1 mg | $145 | $145 | Yes | View listing |
 Core Peptides | 74/100 | Receptor Grade IGF-1 LR3 - 1MG | 1 mg | $150 | $150 | No | View listing |
 Evolve Peptides | 70/100 | IGF-1 LR3 1 mg | 1 mg | $150 | $150 | No | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Pre-Mixed Pen 1mg – 2 pre-mixed cartridges | 1 mg | $153 | $153 | No | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Peptide Vial – 0.1mg vial | 0.1 mg | $18.05 | $181 | No | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Pre-Mixed Pen 1mg – 3 pre-mixed cartridges | 1 mg | $207 | $207 | No | View listing |
| Geo Peptides | 48/100 | Order IGF-LR3 100MCG VIAL | 0.1 mg | $23.99 | $240 | No | View listing |
| Receptor Chem | 50/100 | IGF-1 LR3 100mcg | 0.1 mg | $26.66 | $267 | No | View listing |
| Biotech Peptides | 65/100 | Receptor Grade IGF-1 LR3 (100mcg) | 0.1 mg | $27.00 | $270 | Yes | View listing |
| Licensed Peptides | 84/100 | IGF-1 LR3 - 100mcg, 10 pack | 1 mg | $276 10 units · $27.59 each | $276 | No | View listing |
| Core Peptides | 74/100 | Receptor Grade IGF-1 LR3 - 100MCG | 0.1 mg | $28.00 | $280 | Yes | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Peptide Vial – 0.1mg vial kit_bac water & needles | 0.1 mg | $29.45 | $295 | No | View listing |
| Licensed Peptides | 84/100 | IGF-1 LR3 - 100mcg, 5 pack | 0.5 mg | $161 5 units · $32.19 each | $322 | No | View listing |
| Alpha Labs Peptides | 68/100 | IGF-1 LR3 (1mg) (10 Vials) | 1 mg | $352 10 units · $35.21 each | $352 | Yes | View listing |
| Licensed Peptides | 84/100 | IGF-1 LR3 - 100mcg, 1 pack | 0.1 mg | $45.99 | $460 | No | View listing |
| Atomik Labz | 39/100 | BULK PACK IGF-LR3 – 1mg (10 VIALS) | 1 mg | $765 10 units · $76.50 each | $765 | Yes | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Nasal Spray – 15ml | — | $83.50 | — | No | View listing |
| Direct Peptides | 41/100 | IGF-1 LR3 Nasal Spray – 30ml | — | $161 | — | No | View listing |
 Extreme Peptides | 44/100 | IGF-1 LR3 | — | $79.99 | — | No | View listing |
 Pure Peptide Labs | 74/100 | IGF-1LR3 | — | $59.95 | — | No | View listing |
 Simple Peptide | 65/100 | IGF-1 LR3 1mg | 1 mg | — | No | View listing | |
 Xcel Peptides | 36/100 | IGF-1 LR3 | — | — | No | View listing | |
 Peptide Warehouse | 61/100 | IGF-1 LR3 | — | $105 | — | No | View listing |
 PureRawz | 37/100 | IGF-1 LR3 | — | — | No | View listing |
Public certificates for IGF-1 LR3
| Supplier | Product | Lot | Laboratory | Date | Purity | Method | |
|---|---|---|---|---|---|---|---|
| Peptide Warehouse | IGF-1 LR3 1mg | Accession 2610140070 | Freedom Diagnostics | 2026-10-16 | 99.61% | HPLC+MS | Open |
| Swiss Chems | IGF-1 LR3 1mg | — | Not named | 2026-09-13 | — | — | Open |
| Sports Technology Labs | IGF-1 LR3 | — | Not named | 2026-08-23 | 98.63% | — | Open |
| Liberty Peptides | IGF-1 LR3 (1mg) | — | Not named | 2026-05-27 | 99.9% | — | Open |
| Verified Peptides | IGF-1 LR3 Peptide (1MG) | — | Not named | — | — | — | Open |
| Peptide Pros | IGF-1 LR3 1mg | — | Not named | — | — | — | Open |
Suppliers that list IGF-1 LR3, by score
Licensed Peptidespublic certificates · US84/100Paramount Peptidespublic certificates · US76/100Core Peptidespublic certificates · US74/100Pure Peptide Labspublic certificates · US74/100Alpha Peptidespublic certificates · US71/100Evolve Peptidespublic certificates · US70/100Sports Technology Labspublic certificates · US70/100Alpha Labs Peptidespublic certificates · US68/100Biotech Peptidespublic certificates · US65/100Simple Peptidecertificates not public · US65/100Liberty Peptidespublic certificates · US64/100Peptide Prospublic certificates · US63/100Verified Peptidespublic certificates · US62/100Peptide Warehousepublic certificates · US61/100Swiss Chemspublic certificates · US59/100Umbrella Labspublic certificates · US59/100Loti Labspublic certificates · US58/100Blue Sky Peptidepublic certificates · US56/100NuScience Peptidespublic certificates · US55/100Receptor Chempublic certificates · UK50/100UK Peptidespublic certificates · UK50/100Geo Peptidespublic certificates · US48/100Extreme Peptidespublic certificates · US44/100Direct Peptidespublic certificates41/100Atomik Labzcertificates not public · US39/100Enhanced Peptidescertificates not public · US39/100PureRawzcertificates not public · US37/100Peptide Crafterscertificates not public · US36/100Xcel Peptidescertificates not public · US36/100Amino Asylumcertificates not public · US34/100Trident Peptide UKcertificates not public · UK29/100US Peptidescertificates not public · US28/100Polaris Peptidescertificates not public · US26/100Elite Peptidescertificates not public · US24/100Skye Peptidescertificates not public · US23/100Eternal Peptidescertificates not public · US22/100Modern Aminoscertificates not public · US15/100Frequently asked questions
Who sells IGF-1 LR3?
37 suppliers in our index list IGF-1 LR3: Licensed Peptides, Paramount Peptides, Core Peptides, Pure Peptide Labs, Alpha Peptides, Evolve Peptides and others. The highest-scoring of them is Licensed Peptides (84/100).
What does IGF-1 LR3 cost?
Across 51 listings the median is $85.00 per milligram, ranging from $39.31 to $460. The lowest listed price per milligram is Trident Peptide UK's 1 mg listing at $39.31.
Which IGF-1 LR3 listings have a public certificate?
6 certificates for IGF-1 LR3 are on file from Peptide Warehouse, Swiss Chems, Sports Technology Labs, Liberty Peptides, Verified Peptides, Peptide Pros. Open each one and check the lot number against the vial label.
All listed materials are sold for laboratory research use only. Prices are the supplier's listed prices at the time of indexing, before any coupon; they change, so confirm in the cart. Price per milligram uses the stated mass on the listing.