Generally, we recommend taking 1 serving (meaning 1 sachet) of BIOGENA ONE per day. However, if you feel like it and think you need the additional nutrients due to your current life situation, go ahead and treat yourself to a second serving!
BIOGENA ONE is designed to provide you with the nutrients you need daily, and is flexible enough to adapt to your personal needs. These can vary from day to day, especially if you exercise a lot, travel, or have a stressful situation to handle.