A daily blend of 2’-FL HMO and chicory root inulin designed for toddlers and kids 1+. Supports digestive health by nourishing beneficial gut bacteria.
Microbiome-Focused Pediatric Nutrition
Clinically designed for early gut microbiome support
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Daily gut booster for babies (0–12 months).
Formulated with 2'-FL Human Milk Oligosaccharides, B. infantis + B. lactis to support the infant gut microbiome, promote stool consistency, and build immune health.
A synbiotic formula booster designed to bridge the nutrient gap between breastmilk and formula.
→ Designed to seed beneficial gut bacteria in formula-fed, C-section, and antibiotic-exposed infants.
Daily gut support for toddlers (1+).
Formulated with 2'-FL Human Milk Oligosaccharides and chicory root inulin to nourish the gut microbiome, support stool consistency, and promote regularity.
This gentle, tasteless powder integrates easily into a kid's daily routine to support gut and immune health.
→ Designed for kids with hard stools, low fiber intake, or imbalanced gut microbiota.
Daily mineral and electrolyte support for kids (1+).
Formulated with magnesium citrate and glycinate, potassium, inulin, and kiwi powder to support digestive comfort, magnesium intake and support electrolyte balance.
This pink lemonade powder helps add magnesium and prebiotics electrolytes in kids’ diets without sugars or artificial flavors.
→ Designed for kids with low magnesium intake or signs of digestive sluggishness.
Baby0 – 12 mos
Daily gut booster for babies (0–12 months).
Formulated with 2'-FL Human Milk Oligosaccharides, B. infantis + B. lactis to support the infant gut microbiome, promote stool consistency, and build immune health.
A synbiotic formula booster designed to bridge the nutrient gap between breastmilk and formula.
→ Designed to seed beneficial gut bacteria in formula-fed, C-section, and antibiotic-exposed infants.
Try Begin Health in Your Practice
Pediatric Sampling
Request a sample box with educational materials for your clinic. Each box includes samples and special offers for your clients.
Wholesale Ordering
Prefer to keep Begin Health products on hand? Set up a wholesale account and order directly through our B2B portal.
Clinically Studied Ingredients For Early-Life Gut Health
Download Our White Papers Here
Human Milk Oligosaccharides
A structurally identical 2'-FL HMO to the one found in breast milk, shown to promote Bifidobacterium growth and support immune health in infants
A structurally identical 2'-FL HMO to the one found in breast milk,
shown to promote Bifidobacterium
growth and support immune
health in infants.¹
Casaburi et al., Sci Rep. 2021
Chicory Root Inulin
A well-tolerated, fermentable prebiotic fiber that promotes short-chain fatty acid (SCFA) production, increases stool frequency, and supports microbiota diversity in children.²
A well-tolerated, fermentable
prebiotic fiber that promotes
short-chain fatty acid (SCFA)
production, increases stool
frequency, and supports
microbiota diversity in children.²
Costabile et al., J Pediatr Gastroenterol Nutr. 2017
Magnesium Citrate
An osmotic agent with superior bioavailability compared to
oxide forms. Supports
neuromuscular regulation and
is frequently recommended for
pediatric constipation.⁵
An osmotic agent with superior
bioavailability compared to oxide
forms. Supports neuromuscular
regulation and is frequently
recommended for pediatric
constipation.⁵
Ranade & Somberg, Ther Drug Monit. 2001
Bifidobacterium animalis subsp. lactis
Clinically shown to improve stool consistency, enhance GI motility, and support microbial balance in pediatric and adult populations.
Clinically shown to improve stool
consistency, enhance GI motility,
and support microbial balance in
pediatric and adult populations.⁴
Ouwehand et al., J Pediatr Gastroenterol Nutr. 2009
Bifidobacterium longum subsp. infantis
A keystone infant gut colonizer capable of metabolizing HMOs; supports intestinal barrier integrity and reduces markers of intestinal inflammation.³
A keystone infant gut colonizer
capable of metabolizing HMOs;
supports intestinal barrier integrity
and reduces markers of intestinal
inflammation.³
Underwood et al., mSphere. 2019
Actazin © Kiwi Powder
Contains actinidin, a proteolytic enzyme that supports gastric motility and has shown promise in improving symptoms of functional constipation.⁷
Contains actinidin, a proteolytic
enzyme that supports gastric
motility and has shown promise in
improving symptoms of functional
constipation.⁷
Chey et al., J Clin Gastroenterol. 2021
Hear From Your Peers
Trusted by Pediatric Experts Nationwide
“Begin Health Growing Up Prebiotics have been a game-changer for the kids in my practice. They’re a gentle, effective way to ease constipation without relying on laxatives—and they support the development of a healthy gut microbiome at the same time. It’s a smart, science-backed solution that parents and kids both love.”
"As a nurse practitioner and founder of Well-Rooted Pediatrics, I recommend Begin Health because nurturing a child’s gut health from the start lays the foundation for a strong immune system, balanced mood, and lifelong wellness. It's a gentle, effective way to support the root of their health—right where it begins."
"Begin Health is one of my go-to recommendations for parents looking to boost their little one's gut with HMOs—prebiotics that feed the good bacteria and help build a strong, resilient microbiome from the start! Their products are gentle enough for the most sensitive tummies."
