For users early in their CBD tolerance development, we recommend beginning with 1 capsule. You may increase the dosage the next day but note that it can take anywhere between 30 minutes to 2 hours before you feel the energizing effects of Boost Capsules. Take early in your morning routine for best results. As with any dietary supplement, consult your physician before use if you are pregnant, nursing, have or suspect a medical condition, or are taking any medications. Not intended for use by children.