StripValue Guide

How to Sell Freestyle Libre Sensors for Cash (2025 Guide)

StripValue · April 2026

Freestyle Libre sensors are one of the most popular CGM systems — and one of the most valuable diabetic supplies you can sell. If you have boxes sitting around, here's how to turn them into cash.

Current Freestyle Libre Buy Prices

ProductRetail PriceWe PayRequirements
Freestyle Libre 3 Sensor$75–$115Up to $40/sensorSealed, 6+ months
Freestyle Libre 2 Sensor$65–$100Up to $30/sensorSealed, 6+ months
Freestyle Libre 2 (2-pack)$130–$200Up to $55Sealed, 6+ months
Freestyle Lite Test Strips (50ct)$50–$80Up to $18Sealed, 6+ months

📦 Libre 3 > Libre 2. The newer Libre 3 sensors pay more because they're newer technology with higher retail prices. If you have Libre 3, you're in good shape.

Why People Have Extra Libre Sensors

Requirements for Your Libre Sensors

How to Sell — Step by Step

  1. Check expiration dates — look at the bottom or side of each box
  2. Count your supplies — more boxes = better rate
  3. Contact us with your inventory — brand, model, quantity, expiration dates
  4. Receive your offer — we respond quickly
  5. Get your prepaid label — print it and ship for free from any USPS location
  6. Get paid — Zelle, Venmo, or check within 24–48 hours of receipt

Is It Legal to Sell Libre Sensors?

Yes — Freestyle Libre sensors purchased out-of-pocket or through private insurance (not Medicare/Medicaid) can be legally resold. They are OTC medical devices, not prescription drugs. Selling them to buyers like StripValue is 100% legal.

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