Liquid-filled capsules are more expensive to produce, so they often come with a higher price tag. On Amazon, a pack of 20 Advil Liqui-Gels runs $7, while 100 coated tablets will set you back just ...

Pack liquid Benadryl in case allergies strike, liquid Gravol for motion sickness, children's-strength ibuprofen or acetaminophen to ward off headaches or fever, ...