Does Leaf Ancient Sea Soak expire?

Leaf Ancient Sea Soak doesn't expire, but it has a "best by" date five years after its manufacture. We know all the "best by," "use by," "sell by" terminology you see on products can get confusing, so here's a quick explanation of what that means:

A "best by" date is different from an expiration date. It means that after this date, Leaf Ancient Sea Soak may begin to decline in fragrance and effectiveness, but it's still safe to use.