The majority of our teas, tisanes, flavored or unflavored are Kosher. We have periodic Kosher certification inspections to ensure we meet the strict Orthodox Union standards. At this time., the blends we offer that are not currently considered Kosher would be: White goji blossom, Endurance, For him, Matcha Fresca, Rose Black, Vanilla Rooibos, and Oh Hello.
If this did not answer your question, please feel free to reach out to our support team.