Biotech Peptides
$27.00- Price / mg
- $270.00
- Document access
- Public link
Free USPS Priority over $200; lower-order rate not stated
Research price index / 0.1 mgIGF-1 LR3 0.1 mg
Fast comparison 01 02
IGF-1 LR3 0.1 mg
price comparison.
Three public US 100 mcg (0.1 mg) IGF-1 LR3 research-reagent listings kept separate from 1 mg products, with availability state, unit price, evidence route, and source date preserved.
Current answer. As of Jul 23, 2026, 1 confirmed in-stock listings run from $27.00 to $27.00, with a $27.00 median across the in-stock rows. All 3 seller pages remain visible below.
Start with the two lowest confirmed in-stock rows.
3/3 current price and availability signals rechecked July 28, 2026 at 4:47 PM UTC.Biotech Peptides
$27.00- Price / mg
- $270.00
- Document access
- Public link
Free USPS Priority over $200; lower-order rate not stated
A list-price starting point, not a product-quality, safety, or seller recommendation.
Growth-signaling analoguesLong R3 IGF-1Insulin-like growth factor long chain R3100 mcg IGF-1 LR3
In-stock from$27.00
In-stock high$27.00
Spread0%
CheckedJul 23
Price and evidence decision lens
Three numbers before a source click.
List price, document access, and final landed cost answer different questions. This view keeps them separate instead of turning them into one seller score.
Biotech Peptides
Free USPS Priority over $200; lower-order rate not stated
Open vendor evidence profile →Biotech Peptides
COA, LC, and MS images. Access is public, but authenticity and custody are not established.
Inspect transparency record →Same lowest row
This difference compares list prices only. It does not assign value to a report or include shipping.
Calculate landed cost →How to read it: The Biotech Peptides row is both the lowest confirmed in-stock list price and the lowest row with a public document route. Document visibility is not product verification.
Filter IGF-1 LR3 vendors by stock, price, and public documents →Laboratory research category.Not an approved product for human use, medical treatment, or veterinary use.
3/3 rows shown
Commercial-link disclosure: we may earn a commission after a click. Placement does not change price rank. Seller testing claims are labeled, not treated as our own verification.
Current board1 of 3 in stockAvailable list range $27.00–$27.00
Rank rule. Price rank is availability-aware and stays fixed when you search or re-sort this view. Affiliate status never enters the calculation.
Compare two lowest in-stock rowsCustom comparisonChoose two rows for a landed-cost check.Select any two seller rows. The calculator carries over list price and nominal milligrams, then lets you add shipping and mandatory fees.
0 / 2 selected
Select 2 more rowsLatest source recheck3/3current price and availability signals confirmed
Checked July 28, 2026 at 4:47 PM UTC. Confirmed means the public source matched the published price and returned a reliable current availability signal. No row needs manual review. This does not verify vial contents or product quality.
Open source-check ledger| Price rank / supplier | 0.1 mg price | Price / mg | Public evidence | Shipping claim | Open listing |
|---|---|---|---|---|---|
01Biotech PeptidesLowest confirmed in-stock list priceIn stock | $27.00Source confirmed | $270.00 | COA, LC, and MS imagesAccess: Public link · Seller claim · Jul 23, 2026 | Free USPS Priority over $200; lower-order rate not stated | |
02Purgo LabsUnavailable lower list priceOut of stock | $24.99Source confirmed | $249.90 | Public batch-report routeAccess: Public link · Seller claim · Jul 23, 2026 | Live UPS rate; free UPS 3 Day Select over $250 | |
03Core PeptidesPrice shown; stock label absentStatus not stated | $28.00Source confirmed | $280.00 | Product evidence sectionAccess: Public link · Seller claim · Jul 23, 2026 | Free over $200; lower-order rate at checkout |
01$27.00
Biotech Peptides
Lowest confirmed in-stock list price · In stock- Per mg
- $270.00
- Evidence
- COA, LC, and MS imagesPublic link
- Shipping
- Free USPS Priority over $200; lower-order rate not stated
Source confirmedThe current public seller source returned the same exact-product price and a reliable availability signal. The dated base row remains a separate observation.
Audit record 02$24.99
Purgo Labs
Unavailable lower list price · Out of stock- Per mg
- $249.90
- Evidence
- Public batch-report routePublic link
- Shipping
- Live UPS rate; free UPS 3 Day Select over $250
Source confirmedThe current public seller source returned the same exact-product price and a reliable availability signal. The dated base row remains a separate observation.
Audit record 03$28.00
Core Peptides
Price shown; stock label absent · Status not stated- Per mg
- $280.00
- Evidence
- Product evidence sectionPublic link
- Shipping
- Free over $200; lower-order rate at checkout
Source confirmedThe current public seller source returned the same exact-product price and a reliable availability signal. The dated base row remains a separate observation.
Audit record 1 In-stock headline prices exclude unavailable listings, coupons, and checkout-only discounts.
2 A seller COA or report is labeled as a claim unless Peptide Local commissioned the sample and controlled custody.
How we read a certificate of analysis →How to verify the seller and access route →Exact-listing document checkpoints
A COA is not one check.
Start with how the document can be reached, then match it to this exact IGF-1 LR3 0.1 mg row. Access is useful evidence, but it does not prove authenticity, custody, vial contents, sterility, or suitability.
Biotech Peptides
COA, LC, and MS imagesThe exact 100 mcg page displayed a public list price and seller-hosted analytical images. Peptide Local did not establish sample custody, test independence, or correspondence to shipped material.
- First action
- Inspect before relying
- First check
- Match the exact compound, nominal size, lot or batch identifier, report date, and named laboratory.
- Source checked
- Jul 23, 2026
Purgo Labs
Public batch-report routeThe public catalog showed the 0.1 mg starting price while the exact variation was marked out of stock when checked. The row is retained only as unavailable market context.
- First action
- Inspect before relying
- First check
- Match the exact compound, nominal size, lot or batch identifier, report date, and named laboratory.
- Source checked
- Jul 23, 2026
Core Peptides
Product evidence sectionThe exact 100 mcg page showed a public price and ordering control. A distinct stock statement was not captured, so the row remains availability-unconfirmed and cannot win the in-stock headline.
- First action
- Inspect before relying
- First check
- Match the exact compound, nominal size, lot or batch identifier, report date, and named laboratory.
- Source checked
- Jul 23, 2026
Use the same ten fields every time.
The free checker keeps compound identity, lot matching, dates, laboratory attribution, report verification, custody, purity, identity testing, instrument output, and quantity separate.
Provider matchups for this board
Compare sellers without losing the IGF-1 LR3 row.
These canonical matchups open directly on the IGF-1 LR3 0.1 mg board. Price, stock, document access, source freshness, and shipping stay separate.
Biotech PeptidesvsPurgo Labs
- Biotech Peptides
- $27.00In stock
- Purgo Labs
- $24.99Out of stock
Biotech Peptides is the only row marked in stock.
- DocumentsPublic link / Public link
- Source recheck12/12 / 12/12
Core PeptidesvsBiotech Peptides
- Core Peptides
- $28.00Status not stated
- Biotech Peptides
- $27.00In stock
Biotech Peptides is the only row marked in stock.
- DocumentsPublic link / Public link
- Source recheck16/16 / 12/12
Core PeptidesvsPurgo Labs
- Core Peptides
- $28.00Status not stated
- Purgo Labs
- $24.99Out of stock
Neither row can set an available-price winner.
- DocumentsPublic link / Public link
- Source recheck16/16 / 12/12
Pair selection prioritizes rows that are currently comparable, include the board low, or expose a meaningful document-access contrast. It is not a seller ranking.
Category context
Keep the category boundary visible.
PubChem maintains a live substance record for long-(Arg3) insulin-like growth factor I and lists IGF-1 LR3 among its synonyms. That identity record is not an FDA approval, clinical recommendation, or finding that a seller vial matches the named substance.
Read the PubChem substance record ↗Identity, evidence, and worldwide status
IGF-1 LR3 decision map.
Price, chemical identity, clinical evidence, approved-product status, and local supply are different questions. This map shows which source answers each one and leaves unresolved fields visible.
Evidence routes checked through Jul 23, 20263US price records
1confirmed in stock
1in-stock public document routes
42country verification guides
0country-specific status findings
US research-market identity
This record resolves a name to the US laboratory research catalog tracked by Peptide Local. It does not establish authorization, lawful supply, medical use, or availability in the selected destination.
Read the PubChem substance recordNational Library of Medicine, PubChem↗3 exact-size seller records
The price board can compare current list price, nominal size, availability, shipping language, and seller document access. It cannot establish identity, quantity, purity, sterility, legality, or fitness for use.
Inspect every price and source row1 currently confirmed in stock↓Run the exact intervention search
IGF-1 LR3 is outside Peptide Local's current 13-program trial-count snapshot. That means no local count is published here, not that the count is zero. Search the live registry, then inspect the intervention, status, population, and posted results for each record.
Search IGF-1 LR3 on ClinicalTrials.govLive official registry route, not a cached result count↗42 countries across 5 regions
The global index joins this identity to official product and seller or supply routes in 22 content languages. Only 0 countries currently have a separate compound-specific status finding in this dataset.
Open the complete worldwide mapIdentity, product, seller, and supply checks stay separate↗Destination verification routesNo compound-specific country finding is attached to this snapshot
The routes below are still useful, but they connect the identity to general official records. Missing compound-specific evidence is not a legal or availability conclusion.
Official product and seller routes available
No compound-specific United States finding is attached to this snapshot. The exact guide connects IGF-1 LR3 to official product and seller or supply checks. That absence is not evidence of approval, prohibition, legality, availability, or seller authority.
Official product and seller routes available
No compound-specific Canada finding is attached to this snapshot. The exact guide connects IGF-1 LR3 to official product and seller or supply checks. That absence is not evidence of approval, prohibition, legality, availability, or seller authority.
Official product and seller routes available
No compound-specific France finding is attached to this snapshot. The exact guide connects IGF-1 LR3 to official product and seller or supply checks. That absence is not evidence of approval, prohibition, legality, availability, or seller authority.
Official product and seller routes available
No compound-specific México finding is attached to this snapshot. The exact guide connects IGF-1 LR3 to official product and seller or supply checks. That absence is not evidence of approval, prohibition, legality, availability, or seller authority.
Official product and seller routes available
No compound-specific Australia finding is attached to this snapshot. The exact guide connects IGF-1 LR3 to official product and seller or supply checks. That absence is not evidence of approval, prohibition, legality, availability, or seller authority.
What this page can tell you
The public commercial snapshot.
It can show the visible list price, normalized unit cost, availability label, delivery claim, document language, destination market, and date checked.
What it cannot tell you
What is actually in a vial.
A seller page or uploaded certificate does not replace independent sampling, chain-of-custody evidence, regulatory authorization, or professional judgment.
IGF-1 LR3 price comparison FAQ
Direct answers with the trade-offs attached.
Current exact-size answers for price, document access, shipping, and source checks. No seller is converted into a product-quality or safety recommendation.
What is the lowest current IGF-1 LR3 0.1 mg price?
As of Jul 23, 2026, the lowest confirmed in-stock public list price in Peptide Local's exact-size US research-market sample is $27.00 from Biotech Peptides. Shipping, tax, coupons, subscriptions, bundles, and checkout-only fees are not included.
Which IGF-1 LR3 listings have public document access?
1 confirmed in-stock row link to a public seller document route: Biotech Peptides. The lowest of those rows is Biotech Peptides at $27.00. Public access does not authenticate a report, establish custody, or prove the contents of a supplied vial.
Does the lowest IGF-1 LR3 price include shipping?
No. The board compares public single-unit list prices for the same 0.1 mg nominal size. The current lowest row states: Free USPS Priority over $200; lower-order rate not stated. Use the landed-cost calculator before treating the list-price order as the final order cost.
What should I check before buying a seller-labelled IGF-1 LR3 research listing?
Confirm the exact identity and nominal size, current availability, landed cost, seller identity, destination-market rules, document route, lot or batch matching, analytical method, and source date. A seller-labelled research listing is not an approved medicine and public price or document access does not establish identity, purity, quantity, sterility, safety, legality, or fitness for human use.
How do I check a IGF-1 LR3 COA or laboratory report?
Start by matching the exact IGF-1 LR3 identity and 0.1 mg listing to a current lot or batch identifier. Then check analysis date, named laboratory, report verification route, sample custody, separate purity and identity methods, instrument output, and any measured quantity result. Peptide Local's free ten-field checker can organize those questions, but document completeness does not prove authenticity or the contents of a supplied vial.
Country, state & city context
Check the market route where you are.
These guides explain local verification and access routes. They do not relabel this US research-price board as local inventory or medical availability.