Sell diabetic supplies by mail from Illinois — free shipping, same-day payment

Illinois — anchored by Chicago's large healthcare sector — has a high concentration of OmniPod 5 and Dexcom G7 users, driven by strong CGM coverage from major employers including healthcare systems, universities, and financial institutions.

Selling unused diabetic supplies by mail is legal in all 50 states — including Illinois. If you have sealed, unexpired Dexcom sensors, OmniPod pods, FreeStyle Libre sensors, or test strips you can no longer use, you can convert them into cash without leaving your home. Here's how it works for Illinois sellers, what your supplies are likely worth, and how to get the fastest payment.

How Illinois sellers use TestStrip Buyback USA

Illinois's large diabetic population generates significant supply surplus every year — insurance plan changes, CGM system upgrades, prescription adjustments, and estate situations all leave sealed supplies that could generate cash instead of expiring in a drawer.

1. Submit a quote. Tell us what you have — brand, quantity, expiration dates. Use our form or text (704) 412-2032.
2. Receive a cash offer. We respond same day with a dollar amount. No obligation.
3. Ship free. Accept the offer and we email a free prepaid UPS label. Drop at any UPS location in Illinois.
4. Get paid same day. We pay via Zelle, Venmo, Cash App, or PayPal the day your package arrives.

What Illinois sellers are selling most

• Dexcom G7 and G7 15-Day sensors — Most in-demand item nationally. G6-to-G7 and G7-to-G7 15-Day transitions have generated significant surplus.
• OmniPod 5 and DASH pods — OmniPod DASH-to-5 upgrade wave continues to produce surplus DASH pods.
• FreeStyle Libre 2 and Libre 3 sensors — Abbott's rapid product cycle means many sellers have previous-generation Libre sensors they can no longer use.
• Test strips — OneTouch, Accu-Chek, Contour Next, and FreeStyle from sellers switching meters or monitoring frequency.

Current prices for common items

• Dexcom G7 15-Day sensors: up to $47/box
• Dexcom G7 10-Day sensors (retail): up to $38/box
• Dexcom G6 sensor 3-pack (retail): up to $115/3-pack
• OmniPod 5 pods (retail 5-pack): up to $108/box
• OmniPod DASH pods (5-pack): up to $72/box
• FreeStyle Libre 3 Plus sensor: up to $31/box
• Test strips, 100ct retail: up to $31/box (by brand)

Is it legal to sell diabetic supplies in Illinois?

Yes — completely legal. Illinois follows the same federal framework as every other state. Unused, factory-sealed, unexpired supplies purchased through private insurance or out of pocket can be legally sold. The only prohibited supplies are those labeled "For Medicare Use Only," "For Medicaid Use Only," or "Not for Resale." Check every box before submitting.

UPS shipping from Illinois

We email a free prepaid UPS label once you accept an offer. Illinois has UPS locations throughout Chicago, Aurora, Naperville, Rockford, Springfield and thousands of smaller communities statewide. Most packages from Illinois arrive within 2–4 business days. You're paid the same day we receive and inspect your supplies — via Zelle, Venmo, Cash App, or PayPal.