A man goes to the pharmacy

to buy laxatives for his wife. The man asks the pharmacists where the laxatives are so the pharmacist says "To the right, on the bottom shelf, you'll see a green box that says Dulcolax". The man sees the box and sees a pink box right next to it saying "Woman's laxative". The pink box was three times cheaper so the man takes the box and asks the pharmacist, what about this? This is not for me, it's for my wife. The pharmacist replies, in that case you can take that, it's the same shit.