Can I use Zenbev every day or night?
Yes, but it may not be necessary since there is a positive effect for a few days after one stops Zenbev. The best rule of thumb is that it takes a few doses before its optimal benefit is seen and it continues to work for a few days/ nights after it was last taken. One way of optimizing this benefit is to take Zenbev for 5-7 days/ nights and then stop it for 2-3 days/ nights. If you prefer to take it every day, however, there is no difficulty with that approach.
