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Medical-grade probiotic with HOWARU® Shape B420 to support gut health and body composition

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FitProbio+ is the ultimate expression of medical-grade, ultra-premium probiotic support for those dedicated to elevating their health and fitness journey. Our groundbreaking formula is crafted to foster healthy weight management and enhance gut barrier function. It showcases the renowned HOWARU® Shape Bifidobacterium animalis subsp lactis B420 probiotic, ensuring potency through its encapsulation in DRcaps™ gastro-resistant capsules and protection in sealed, nitrogen-purged blister packs.

Developed for the health-conscious individual, FitProbio+ offers a vegetarian, gluten-free, and dairy-free probiotic solution meticulously formulated to optimize body fat mass and caloric intake while supporting gut health and overall wellness.*


Take one (1) capsule with water daily, or as directed by your healthcare professional.

Other Ingredients

Microcrystalline cellulose, acid-resistant capsule (hypromellose, gellan gum, and water), ascorbyl palmitate, and silica.

Formulated to Exclude

Wheat, gluten, soy, animal and dairy products, fish, shellfish, peanuts, tree nuts, egg, ingredients derived from genetically modified organisms (GMOs), artificial colors, artificial sweeteners, and artificial preservatives.

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Fitties FitProbio+ supplement label detail
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Elevate gut health and integrity

FitProbio+ is powered by the patented HOWARU® Shape B420, a game-changer in probiotic research, known for its remarkable ability to enhance gut barrier integrity and support healthy body composition.*

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Encourage healthy weight management

FitProbio+ is engineered to optimize body fat mass and caloric intake, enabling you to support your health and fitness goals with ease.*

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Optimize daily caloric intake

By promoting the intake of fewer calories and supporting the reduction of body fat, FitProbio+ is the ideal companion for anyone looking to bolster their body composition efforts.*

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Buy with confidence: Fitties' unwavering commitment to your satisfaction​

At Fitties, your happiness and satisfaction form the core of our mission, underscored by our comprehensive Fitties Satisfaction Guarantee. Regardless of whether you’re a first-time or repeat customer, rest assured knowing we’ve got your back. Our dedication to a hassle-free experience guarantees your peace of mind while shopping with us.

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We use only the finest patented ingredients

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