Do Vitamins Expire? Preserving the Efficacy of Vitamins and Supplements

Written by Dr Thomas Wnorowski  12 June, 2024 Key Points: While vitamins and supplements don’t technically expire, their age does impact their potency. If you care about vitamin and supplement quality, then it’s important to adhere to the relevant “best by” dates. The average shelf life of a vitamin or supplement is 1-2 years. That […]