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Below you'll find a list of frequently asked questions about Optibac live cultures and prebiotics. If you can't find what you're looking for, or if you'd like us to add a question, please get in touch.
Read about the best time of day to take our supplements and how to choose the best option for you.
Find out which of our supplements is best with certain allergies, an intolerance or during particular life stages.
Want to know how best to store your supplements? Read more here.
Are you curious about how vitamins such as vitamin C work? Read more about added nutrients.