Hi Pooh!
The Alfalfa is really neat. For general health, I would say a couple a day would be fine. If you suffer from allergies, or you are fighting a cold, I would up your dosage. The funny thing about these is that everyone responds to them differently. I have a lady that I am working with who is pregnant and get terrible allergies and doesn't want to take medication for it, so she takes 6 in the morning, and then another 4 in the mid-afternoon, and she says that she doesn't get sinus headaches anymore. I have other people who get results from taking 2 in the morning and 2 in the afternoon, so it really depends on how you react to them. But, for just normal dosage, I would say 2-3 day is fine.