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IGF-1 LR3 is a modified version of a natural growth signal called insulin-like growth factor 1. Researchers use it to explore how cells grow, survive, and make proteins. Its design makes it useful in cell-culture research; these findings do not establish muscle-building, recovery, or other health benefits in people.
Vendor listings
Images, sizes, prices, and COA access.
Prices exclude shipping and taxes. Subscription or volume pricing may differ from the one-vial price shown here.
Vendor stock is checked at 6:00 AM, 12:00 PM, and 6:00 PM Pacific every day and updated accordingly.
1 mg$85.50Vendor price $95.00BOGO: 2 vials totalEst. $42.75 per vial at the displayed S7 priceConfirm the offer in the vendor cart.
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BOGOBuy 1 Get 1 Free: select two eligible items; the lower-priced item in each pair is freeConfirm the offer in the vendor cart.
Listing details
Enter S7SCIENCES at checkout for 10% off eligible paid items, including orders with automatic Buy 1 Get 1 Free. Select two eligible items for BOGO; the lower-priced item in each pair is free. Current base prices already include Eon's price adjustment. Confirm the code, free items, shipping, and final total in the vendor cart.
Available on requestRequest documentation for the exact current batch before checkout.
1 mg$87.99Vendor price $109.99BOGO: 2 vials totalEst. $44.00 per vial at the displayed S7 price
Coupon required for the displayed price
Enter S7SCIENCES at checkout to receive 20% off.
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BOGOAutomatic Buy 1 Get 1 Free, get an additional 20% with the S7SCIENCES codeConfirm the offer in the vendor cart.
Listing details
Automatic sitewide Buy 1 Get 1 Free includes a matching free item with each paid item. S7SCIENCES gives another 20% off eligible paid items and can be used on repeat orders. Confirm the code, free items, shipping, and final total in the vendor cart.
Available on requestRequest documentation for the exact current batch before checkout.
1 mg$91.19Vendor list $134.54Buy two, get one free: 3 vials totalEst. $60.79 per vial with the eligible first-order code
Coupon required for the displayed price
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Listing details
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Available on requestRequest documentation for the exact current batch before checkout.
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Matched value
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Research boundary
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Research-use reference only
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Orders, payments, fulfillment, returns, product claims, and customer support are handled by the selected third-party vendor. Nothing on this page is medical, dosing, diagnostic, or therapeutic guidance. Research summaries describe commonly studied mechanisms and do not establish safety or effectiveness. Linked materials are not intended for human or veterinary use.