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Rebalance your child's gut after antibiotics

Fewer types of gut bacteria means less support for normal digestion and skin, which is why tummy issues and flare-ups often follow a course of antibiotics.

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Developed based on 25+ years of R&D by scientists with over 1,600 publications

How antibiotics impact the gut microbiome

One round of antibiotics - a lasting mark

Just one round of antibiotics can wipe out the good bacteria that shape your child's immune system for years to come.

Just one round of antibiotics can wipe out the good bacteria that shape your child's immune system.

Explore our gut tests

Test your child's gut

Rebalance your child's gut

What's included

Birth up to 3 years

Baby & Toddler Gut Health Test & Consultation

Baby/Toddler

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Free shipping

3 up to 13 years

Child Gut Health Test & Consultation

Baby/Toddler

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Free shipping

13 up to 18 years

Teen Gut Health Test & Consultation

Baby/Toddler

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Free shipping

18+ years

Adult Gut Health test and Consultation

Baby/Toddler

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Free shipping

Not sure which age group to choose? If your child is between two age ranges, we recommend choosing the older one.

Here's how antibiotics impact the microbiome

Antibiotics can't tell the difference between harmful bacteria and the beneficial ones your child needs. Generation after generation of antibiotic use has left many children starting life short of key bacteria like Bifidobacteria — the strains that help train a healthy immune system.

Good bacteria caught in the crossfire

Antibiotics target the infection, but they also reduce the beneficial bacteria that keep the gut and the immune system in balance.

Fewer Bifidobacteria, essential for immunity

When protective strains are low or missing, the immune system struggles to stay regulated — which can show up as inflammatory reactions like eczema and allergies.

When protective bacteria are low or missing, the immune system struggles to stay regulated — which can show up as inflammatory reactions like eczema and allergies.

The effects can outlast the prescription

An imbalanced gut can affect your child now, and shape their risk of longer-term conditions if it isn't given the support to rebuild.

Test your child's microbiome

★★★★★

“I recommend it to everyone I talk to because it has made such a big difference for us.”

“Our baby had gut issues from the start. When we finally chose to try Alba Health, things started to fall into place, and today, at 7 months old, our baby is doing much better. I highly recommend everyone consider taking a test, as gut health has proven to be so important, especially for babies with colic or similar issues.”

– Therese, verified Alba-customer