While we try to cover the caffeine content of every type of tea, coffee, soda and energy drink we can find, occasionally some slip through the cracks. If you want to request the caffeine content of a food, drink or even medication, or if you a question about our website or caffeine in general? Fill out the form below and we’ll get back to you as soon as possible.
For postal queries, you can send to our office at:
Email: hello@howmuchcaffeine.com