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

Colorado made national news by capping insulin copays early, and its active, health-engaged population has high CGM adoption. Packages from the Front Range arrive within a few business days by prepaid UPS Ground — mountain-town sellers should add a day and can schedule a home pickup instead of driving to a drop-off point.

Selling unused diabetic supplies by mail is legal in all 50 states — including Colorado. 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.

How Colorado sellers use TestStrip Buyback USA

1. Submit a quote. Tell us what you have — brand, quantity, expiration dates. Use the instant estimate tool or text us.
2. Receive a cash offer. We respond same day with a dollar amount. No obligation.
3. Ship free. Accept the offer and we send you a free prepaid UPS label by text or email. Drop at any UPS location in Colorado.
4. Get paid same day. We pay via Zelle, Venmo, Cash App, or PayPal the day your package arrives and passes inspection.

What Colorado sellers send most

Colorado sellers skew heavily toward CGM products — G6-to-G7 upgrade surplus and OmniPod 5 transitions — with fewer test strips than average. Sealed supplies stored at altitude in normal indoor conditions are fine; just avoid boxes stored in unheated garages through winter.

Current prices for common items

• Dexcom G7 15-Day sensors: up to $60/box
• Dexcom G7 10-Day sensors (retail): up to $40/box
• Dexcom G6 sensor 3-pack (retail): up to $140/3-pack
• OmniPod 5 pods (retail 5-pack): up to $130/box
• OmniPod DASH pods (5-pack): up to $85/box
• FreeStyle Libre 3 Plus sensors: up to $35/box
• Test strips, 100ct retail: up to $35/box depending on brand

See the full breakdown on our instant estimate tool, or brand-specific detail for Dexcom G6, OneTouch, Accu-Chek and Contour Next.

UPS shipping from Colorado

We send you a free prepaid UPS label by text or email once you accept an offer. Colorado has UPS locations throughout Denver, Colorado Springs, Aurora, Fort Collins, Boulder and Pueblo and smaller communities statewide, and you can schedule a free home pickup at ups.com. Most packages from Colorado arrive within a few business days. You're paid the same day we receive and inspect your supplies — via Zelle, Venmo, Cash App, or PayPal.

Frequently asked questions

Does storage at high altitude affect my supplies' eligibility?

Altitude itself is not a problem — manufacturers' storage requirements are about temperature, not elevation. Supplies kept at normal indoor room temperature in Colorado are fine; boxes stored in unheated mountain garages or vehicles through freezing winters may not pass inspection.

Is it legal to sell diabetic supplies in Colorado?

Yes. Unused, factory-sealed, unexpired supplies purchased through private insurance or out of pocket can be legally sold in Colorado, as in every state. Supplies labeled for Medicare or Medicaid use, or marked not for resale, cannot be accepted. Our guide to the legality of selling supplies covers the details.

Do I pay anything to ship from Colorado?

No. Once you accept an offer we send a free prepaid UPS label by text or email. Drop the box at any UPS location in Colorado or schedule a free home pickup at ups.com.