I just finished reading Bottle of Lies by Katherine Eban. It’s an eye-opening inside look at the generic drug industry. To answer the question I put in the title of this blog post—maybe or maybe not…
I won’t give a complete rundown of the book, but I strongly encourage you to read it if you’re at all concerned about the medications you or your family take. One detail that really jumped out at me: U.S. drug manufacturing plants can face surprise inspections from the FDA at any time, unannounced. Foreign plants in India and China—where many generics are produced—receive **six weeks’ notice** before an inspection. Six weeks! It’s hard not to compare that to how my house looks when I know company is coming versus when someone just drops by unexpectedly.
I’ve seen this play out firsthand in our office. Latanoprost, a common medication to lower eye pressure, currently has at least 19 different generic manufacturers. Many of my patients do well on the generic versions, but I’ve had several cases where the eye pressure climbs right back to pre-treatment levels—almost as if the drops weren’t working at all. When we switch them back to the branded product, their pressure drops reliably again.
Since the FDA has very limited oversight or enforcement power over foreign manufacturing plants, here are a few practical steps you can take to protect yourself:
- Opt for a branded, U.S.-manufactured drug if you can afford it.
- If you’re using a generic, try to choose one made in the U.S., Israel, or the European Union.
- If you’re on a generic from India or China, it may be perfectly fine—but if things aren’t going well (e.g., symptoms return or side effects appear), don’t automatically assume the medication itself is working as intended. Neither your doctor nor your pharmacist has a reliable way to verify the quality of the specific batch, and the FDA certainly doesn’t inspect every shipment that enters the country.
None of these steps guarantee you’ll never have an issue with a medication, but they can meaningfully improve your odds. Even better, of course, is making lifestyle changes that reduce or eliminate the need for certain medications when possible.
That’s all for this week. I encourage anyone interested to pick up Bottle of Lies—and feel free to share your thoughts or experiences in the comments.
Dr. Jason
