At a Glance
- Specialized Buyback Programs: Many online platforms purchase used Lantus pens.
- Local Buyback Companies: Some local buyback companies may be gems to sell insulin items.
- Nonprofits & Charities: Organizations accept unopened, unexpired pens as donations.
- Legal & Safe: Must be unopened, unexpired, and unused to resell.
- Top Tip: Clean, label, and document every pen before listing.
Introduction
If you’ve ever asked, “who buys Lantus insulin pens,” you’re not alone. Millions of people switch insulin types and end up with unopened or lightly used pens. Instead of letting them go to waste, you can recoup part of your cost by selling them to reputable buyers. In this guide, we’ll cover everything from legal requirements and top platforms to preparation steps and FAQs—so you can sell your Lantus pens safely and get the best price.
Is It Legal to Sell Used Lantus Insulin Pens?
- Prescription Requirement: You must have legally obtained the pens through a valid prescription.
- Unopened & Unexpired: Only sealed, in‐date pens are eligible for resale.
- State Regulations: Some states require seller registration—check your local laws (FDA guidelines).
Who Actually Buys Lantus Insulin Pens?
- Online Buyback Platforms: – Gotstrips.com and similar services now also purchase unopened insulin pens. – They offer instant quotes and pre-paid shipping labels.
- Local Buyback Companies: – Some local buyerback companies such as Sell Diabetic Test Strips are excellent places to check with to see if they purchase insulin products.
- Nonprofit Organizations: – Charities like American Diabetes Association accept unopened pens as donations. – You may receive a tax-deductible receipt.
- Classified Marketplaces: – Platforms such as Craigslist or Facebook Marketplace—add clear “legal resale” disclaimers. – Always meet in public and verify buyer credentials.
How to Prepare Your Lantus Pens for Sale

- Verify Packaging: Ensure each pen is factory-sealed and within expiration date.
- Clean & Label: Wipe packaging clean and attach a note with purchase date.
- Gather Documentation: Keep prescription or purchase receipt as proof.
- Photograph Clearly: Take high-resolution images of box, label, and lot number.
Best Platforms to Sell Lantus Insulin Pens
- Gotstrips.com: Now accepts unopened insulin pens—local in Jacksonville, FL, fast quotes.
- Selldiabeticteststrips.com: Online buyer for insulin pen buyback.
- Local Pharmacy Programs: Ask your neighborhood pharmacy about buyback days.
- Charity Donations: Receive tax benefits by donating unopened pens to nonprofits.
Tips to Maximize Your Returns
- Bundle Quantity: Selling in sets of 3–5 pens often yields better per‐unit prices.
- Offer Free Shipping: Many buyers pay more for hassle‐free delivery.
- Promote Condition: Emphasize “factory-sealed” and “full shelf‐life remaining.”
- Respond Quickly: Fast replies boost trust and lead to quicker sales.
FAQ
- Can I sell partially used Lantus pens?
No—only fully sealed, unused pens are legally resellable. - Do I need a prescription to sell?
You must have legally obtained the pen via prescription; buyers may request proof. - Are insulin pens tax-deductible when donated?
Yes—if donated to a qualified nonprofit, you can claim a deduction.
Ready to Sell Your Lantus Insulin Pens?
Visit GotStrips.com today for a free quote and get cash for your unused Lantus pens in just a few clicks!
Explore more on our blog: How to Recycle Insulin Pens • Insulin Pen Buyback Guide