What strength caffeine tablets should I buy?
Different caffeine strengths suit different people at different times. It also depends what your body is used to. It is recommended that you start with a lower dose and adjust accordingly.
How long do caffeine tablets take to work?
This can vary by person and other factors such as time since last meal. You can expect the caffeine to start having a noticable impact from 15-30 minutes after consumption.
How long for delivery?
Your order will be packaged and shipped within 24 hours. For all UK orders, your order will shipped first class for next day delivery.