Medical Supplies
How to Sell Medical Supplies Safely in San Diego
Many San Diego residents have unused Dexcom G7 sensors, Omnipod 5 pods, FreeStyle Libre, or diabetic test strips and are not sure if they can sell them — or how to do it safely. Here is everything you need to know.
Is it legal to sell unused medical supplies in California?
Yes. Dexcom sensors, Omnipod pods, FreeStyle Libre sensors, and diabetic test strips are all classified as over-the-counter (OTC) medical supplies — not prescription medications. In California, you are legally allowed to sell OTC supplies you own but no longer need.
Common reasons people sell: switching to a different CGM system, insurance changes, doctor-ordered dosage adjustments, or simply receiving more supplies than needed from auto-refill programs.
How to sell safely — what to check
- 1. Factory seal must be intact — we only buy unopened, sealed boxes. No opened or partially used sensor packs.
- 2. Check the expiration date — must be unexpired. The further out the date, the higher the offer.
- 3. No damage to packaging — crushed boxes, water damage, or missing labels reduce or eliminate the offer.
- 4. Sell to a reputable buyer — San Diego BuyBacks is a locally owned, established business at a fixed address. We do not ask for your medical history or insurance details.
What to text us for a fast quote
Send a clear photo showing the REF number (printed on every box), the expiration date, and the intact factory seal to (619) 918-2526. We respond quickly — often within the hour, even after store hours. Once we agree on a price, walk in and get paid in cash, Zelle, Venmo, Apple Pay, Cash App, or Meta Pay.
Serving all of San Diego County
Our store at 3116 E Plaza Blvd, National City is easy to reach from Chula Vista, La Mesa, El Cajon, Imperial Beach, Bonita, Eastlake, Escondido, and Downtown San Diego. Customers from across San Diego County sell Dexcom, Omnipod, and test strips to us regularly.