15 Billion CFU† 15 Strains 15x More Effective than Capsules! Vegetarian Lactose Free Gluten Free Natural Probiotic Supplement With patented technology, PRO-15 is 15x more effective than capsules, reaching deep into your intestinal tract alive. Kiwifruit powder, comprised entirely of the New Zealand kiwifruit, is a whole food, superfruit ingredient that helps your probiotics colonize, supports improved digestion and promotes regularity. †At the time of manufacture. Minimum of 5 Billion CFU at expiration.