All flavors of Airborne except for "Very Berry" flavor are suitable for Sikhs.
Thank you for contacting Airborne Customer Service. Airborne is vegan in pink gragefruit, zesty orange, and lemon lime flavors. Very Berry flavor is not vegan.
So that we may best assist you in the future and answer any question you may have, please contact one of our health care professionals or customer service representatives by calling 866-291-8827.
Thank you again and have a good day.
Airborne Customer Service