On Sunday, Heather Chacon tweeted a picture of the jar of Vicks VapoRub, which she said her mother had used on her when she was a child. According to Chacon’s tweet, the product expired in 1987, but it still helped her son who was recently sick. +

TRAVEL & LIFESTYLE: Woman’s expired Vicks VapoRub jar from 1980s goes viral: ‘Vintage Vicks for the win’