Contains the Doctor Preferred Probiotic for Regularity††90 Billion Live Probiotic Cultures Per Capsule15 Probiotic StrainsPlant-Based Prebiotic BlendColon HealthDigestive BalanceImmune HealthProbiotic SupplementCertified Gluten FreeNon GMO Project VerifiedResearch Probiotic StrainsGluten FreeNo Soy, Dairy, or Artificial ColorsHowaru® Probiotic Quality You Can FeelPowerful Probiotics for daily digestive & immune health for adults age 50+ Specially formulated for Adults Age 50+ with a proprietary blend of probiotics, Fortify® Optima® is a powerful ally with HN001™, NCFM®, HN019", Bi-07®, and BL-04®, researched probiotic strains to support daily colon, digestive, and immune health. The Bifidobacteria strains replenish levels that naturally decline with age.  Lactobacilli cultures to support your small intestine Bifidobacteria cultures to support your colon  Formulated with 15 Probiotic Strains + Prebiotics  Fortify Optima Age 50+ 90 Billion CFU formula contains 15 probiotic strains designed to support gut diversity + plant-based prebiotics. This unique prebiotic blend contains gum acacia and chicory root fiber as a food source for good bacteria.  Potency of live cultures measured in Colony Forming Units (CFU). 90 Billion Active Cultures, Guaranteed   Innovative bottle technology helps ensure this product will deliver 90 Billion live probiotic cultures until the date of expiration to help balance your intestinal tract and support immune health.  Targeted Delivery  Each capsule is resistant to the harmful effects of stomach acid and distributes live cultures to the proper area of the small intestine and colon, right where they're needed most   One Capsule, Multiple Benefits  Taking Fortify® Optima® Age 50+ Advanced Care every day helps support:  A healthy gut microbiomeColon health Digestive balanceA healthy immune response  ††Based on an IQVIA ProVoice survey of Primary Care Physicians, HOWARU® B. lactis HN019™ is the Doctor preferred probiotic strain for Regularity as compared to other strains in leading Probiotic brands, 52-week sales MULO, ending 10/3/2021; November 2021 .