Description
IGF-1 LR3 (Insulin-like Growth Factor-1 Long Arg3) is a research, synthetic peptide, an altered version of natural IGF-1. IGF-1 LR3 is engineered with extra amino acids for a much longer lifespan (20-30 hrs vs minutes) and greater potency, boosting muscle growth, fat loss, and recovery by directly activating IGF-1 receptors, commonly used in performance enhancement and anti-aging research but requiring cycling due to potential receptor desensitization. It works by mimicking IGF-1, promoting protein synthesis in labs, glucose uptake, and cellular repair, making it popular in research and regenerative medicine for its sustained anabolic effects in labs.
Store in a cool, dry place away from light. IGF-1 LR3 has been proven in research studies to produce new tissue on a cellular level. If Constituted, Please Refrigerate. For longer term storage, freezing at -20°C is recommended to maintain integrity.
All products are shipped in lyphollized or powder form and must be reconstituted to a liquid for research and testing.
We do not provide dosing instructions or research guidance.
Samuel –
Service is exceptional, this product was sent for verification to be tested by my own lab and results are why I changed suppliers to Archer honestly.
Results at 99.8 for all you research partners***
I am in Miami and had my order in 2 days after receiving tracking nothing to complain about here
Dante –
Product was sent to lab before testing and results were 99.6, received product at N.C lab in 3 days and company actually responds via email.
Quality purchase.
Susan Tomlison –
Lab tested and verified to be quality product with fast shipping and impressive containers shipped in.
Corey G –
Consistency correct.
Product tests in the top range with a 99.8 rating.
We received the product 3 days from Florida to Maine.
Miles –
Powerful cellular transformation when the proper acids and protein present.
Purchased 4 vials and all test exact with normal recon.
Alvin –
Purity scaled at 99.7 with clear reconstitution results.
Delivery was 3 days after payment.
Satisfied with purchase ordering more.
Eric –
I see these products daily in research with this companies version being right in line yet faster shipping.
Thanks all Eric C
Edie –
My favorite powerhouse of amino acids.
Solid choice if you expect pronounced testing results.
Clean recon
Edie –
My favorite research powerhouse of amino acids.
Solid choice if you expect pronounced testing results.
Clean recon and purity came back at 99.6 enuff said.