Price of lantus insulin pen?

Prices vary a lot by country, pharmacy, and whether you have insurance. Here’s a general idea:

- In the United States, Lantus (insulin glargine U‑100) comes in SoloStar pens (3 mL per pen, 100 units/mL; typically sold in boxes of 5 pens). List price for a box is usually in the range of about $520–$700 before any discounts. With insurance or savings programs, your out-of-pocket can be substantially lower (often under $100, sometimes much less). Biosimilars like Basaglar or Semglee can be cheaper options.
- You don’t usually buy a single pen; pens are sold in boxes.

If you’d like, tell me your country and the pharmacy or whether you have insurance, and I can give you a more specific current price or help compare options. I can also help you check for coupons or patient assistance programs.