HOWARU® Smile HOWARU® Smile A healthy smile is a top health concern of many adults today. There is a drastic need to develop new, more effective and efficient care approaches for gum issues. Probiotic supplementation offers an alternative way to support oral health by affecting the composition of resident oral microbiota and by immunomodulatory effects. One such clinically studied probiotic is HOWARU® Bifidobacterium lactis HN019™, also known as HOWARU® Smile. It offers a natural, alternative way to support healthy gum tissue and promote an overall healthy smile. Download the handout to learn more. Download PDF Product Information: Ingredients: HOWARU® Bifidobacterium lactis HN019™ CFU: 2B CFU | HOWARU® Bifidobacterium lactis HN019™ Health Benefits: Oral ADVANTAGES Advantages of HOWARU® Smile Supports oral health Promotes gum health Promotes healthy oral microbiota