If you take 1 capsule a day, you need 120 capsules per 4 months. You enter a 1 in the shopping cart. If your household is larger and a roommate also wishes to subscribe, you can adjust this figure to the desired number of subscribers. Even if you take several capsules per day, the subscription can be adjusted accordingly.
In one year you will receive 6 packages, which means that you will receive (letterbox) mail from Testa 3 times a year. The bottom line is that you order once and you do not have to worry about ordering again when the capsules are finished, because a new stock is automatically sent by Testa. The amount is also automatically debited from your bankaccount.