None — Pharmaceutical company, Novartis, is recalling some bottles of Excedrin, NoDoz, Bufferin and Gas-X.
People have complained about mislabeled and broken pills.
Novartis said it is a voluntary recall and no one has reported injuries.
The recalled items include Excedrin and NoDoz products with expiration dates of December 20, 2014 or earlier.
Bufferin and Gas-X products with a expiration date of December 20, 2013 or earlier are also part of the recall.
"Novartis is taking theis action as a precautionary measure because the products may contain stray tablets, capsules, or caplets from other Novartis products, or contain broken or chipped pills," the company said.
The company said to either destroy or return unused products that are part of the recall.
Customers can also call the company at 1-888-477-2403 Monday through Friday, 9 a.m. to 8 p.m.