Checking the Expiration Date Before Use

Checking the expiration date on your specific bottle is a simple step worth doing, especially if you've ordered the larger kit.

What to actually do

Check the expiration date printed on each bottle when your order arrives, and note it somewhere alongside your order confirmation if you've ordered multiple bottles.

Why this matters more for the 6-bottle kit specifically

A 180-day supply means some bottles will sit unopened for months — worth confirming the expiration dates give you enough runway to use the full order before it lapses.