For laboratory research use only. Not for human or veterinary use, and not evaluated by the FDA. Documentation shown is supplier-provided.
01 · The vial
Labelled with compound, concentration, lot, and research-use-only status.
Growth Axis Research
IGF1-LR3
1mg, with its supplier Certificate of Analysis published before you order. Without sourcing roulette, unlabelled vials, or crypto-only checkout.
- Supplier COA on every batch, published on this page, readable before you pay.
- Identity stated plainly, compound, concentration and lot stated on the vial and the invoice.
- No testing claims we cannot back, Provyd runs no in-house testing and says so, documentation is supplier-provided.
- Card checkout, US dispatch, tracked, shipment protection included on every order.
For in-vitro laboratory research use only. Not for human or veterinary use.
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Placed today? Ships within one business day.
Free shipment protection on every order.
For laboratory research use only. Not for human or animal use.
Questions on documentation? Open the COA Center
48
Studies cited
every DOI verified
12
Compounds documented
with primary literature
99%+
Supplier-stated purity
per batch COA
100%
Orders tracked
shipment protection included
Before you order
Is documentation included?
Yes, a supplier COA is published for every batch and can be viewed before you order.
Do you test it yourselves?
No. Provyd runs no in-house or independent testing, and all documentation is supplier-provided.
Is this for human use?
No. Every compound is sold strictly for in-vitro laboratory research.
How fast does it ship?
Orders dispatch from the US with tracking, typically within one business day of ordering.
Can I pay by card?
Yes, standard card checkout with a verified researcher account, and no crypto is required.
What if it arrives damaged?
Shipment protection covers replacement, with the details set out in our guarantee.
Certificate of Analysis
Certificate of Analysis
Supplier-provided documentation
The details below reflect what a supplier COA reports. Provyd does not run its own laboratory testing and does not claim independent or third-party verification. Read every value as a supplier statement, and confirm it against the document supplied with your order.
- Purity (HPLC)
- As stated on supplier COA
- Identity (MS)
- Mass-confirmed on supplier COA
- Net peptide content
- As stated on supplier COA
- Heavy metals
- Per supplier documentation
- Sterility
- Per supplier documentation
- Endotoxin
- Per supplier documentation
Placeholder structure shown for demonstration. Specific purity percentages and lot numbers appear only on the supplier document itself, not as Provyd-tested figures.
View COA CenterInspect it yourself
Six things worth checking on any research-chemical order, and what you get here versus what the category typically does.
Provyd
Aluminium crimp seal intact and unbroken, stopper embossed. A seal that arrives compromised is grounds for replacement.
Typical research-chemical vendor
Loose or re-crimped caps are common, with no stated policy if the seal arrives broken.
Describes common practices in the research-chemical category, not any specific company. Provyd performs no independent or third-party testing, and all documentation referenced is supplied by the manufacturer.
Frequently researched together
Sibling concentrations and adjacent references researchers commonly study alongside this one.
Compound information
IGF1-LR3 1mg is listed in Provyd's Growth Axis Research catalog for laboratory research use only. Documentation is displayed as supplier-provided unless otherwise stated.
Researchers commonly compare against
- Sibling concentrations of the same compound
- Adjacent Growth Axis Research references
- Vehicle and control materials
- Supplier-provided documentation and lot records
Catalog Experience Reviews
Reviews cover ordering, documentation, labeling, shipping, and support, not product outcomes.
Demo seed reviews, not verified customer outcomes
Packaging and records tidy
Packaging was tidy and the included order records matched the catalog listing exactly.
Simple, well-organized page
Well-organized product page. Research category and supplier-provided documentation status were easy to read.
Helpful with a records question
Support answered a documentation-records question quickly and pointed me to the COA Center.
Documentation easy to locate
Supplier-provided documentation was easy to find and the concentration was clearly labeled on the catalog page.
Our guarantee
Ordered with confidence, or we make it right
Four commitments that cover how your order arrives and what documentation comes with it. Materials are supplied for laboratory research use only.
Shipment protection on every order
If your order is damaged, lost, or stolen in transit, we replace it at no cost to you.
Documentation guarantee
If the supplier COA for your batch turns out to be unavailable, you get a full refund.
Labelling accuracy
If the vial does not match the compound and concentration shown on the listing, we replace it or refund it.
Claims window and evidence
Send photo evidence within 10 days of delivery. Opened or reconstituted vials are not eligible.
Provyd runs no in-house or independent testing. All documentation referenced here is supplier-provided.
Important research notice
All products sold by Provyd are intended strictly for in-vitro laboratory research use only. They are not for human or animal consumption and are not drugs, foods, cosmetics, or dietary supplements. They are not intended to diagnose, treat, cure, or prevent any disease and have not been evaluated by the U.S. Food and Drug Administration. Documentation shown is supplier-provided unless otherwise stated.