Brighten your daily routine with Activia Probiotic Vanilla Lowfat Yogurt. This creamy yogurt is full of vanilla flavor, as well as billions of live and active probiotics. Its the delicious snack you and your gut have been waiting for. *Enjoying Activia twice a day for two weeks as part of a balanced diet and healthy lifestyle may help reduce the frequency of minor digestive discomfort. Minor digestive discomfort includes bloating, gas, abdominal discomfort, and rumbling.