Real breast milk, and a look inside your baby’s gut
30 days of It’s My Leche donor breast milk plus two Tiny Health gut microbiome tests, together in one limited bundle.
Bundle price $489 · $978 value
Leche × Tiny Health Gut Health Bundle
30 days of real donor breast milk plus two at-home gut microbiome tests, so you can see how your baby’s gut develops.
Real breast milk, plus a window into your baby’s gut
It’s My Leche makes it easy to add real breast milk to a formula routine. Tiny Health shows you what’s happening inside while you do.
30 days of real breast milk
- 100% human donor breast milk, freeze-dried into single-serve sachets
- From screened U.S. donors, pasteurized and third-party tested
- Shelf-stable: no freezer, no thawing, easy to travel with
- Mix one sachet with water for about 2 ounces of breast milk
Two snapshots of the gut microbiome
- Simple at-home test kits, no appointment needed
- Each test comes with an informational microbiome report
- See which bacteria are living in your baby’s gut
- Two tests show how the microbiome develops over time
Four simple steps
Everything arrives together, so you can start with your first test and follow along for the month.
Take your first test
Use the first Tiny Health kit at home to get a starting snapshot of your baby’s gut.
Add Leche to the routine
Mix one sachet with water for each Leche bottle, alongside your baby’s usual formula.
Take your second test
After the 30 sachets, use the second kit for a follow-up snapshot.
Compare your reports
Review both reports and bring questions to your pediatrician.
The early weeks are when the gut microbiome takes shape
A baby’s gut bacteria change quickly in the first months of life, and feeding plays a big part. This bundle pairs real breast milk with a way to actually see what’s going on.
Everything in one box, for half the value
- 30 It’s My Leche donor breast milk sachets
- 2 Tiny Health gut microbiome tests
- 2 informational microbiome reports
Questions parents ask
Who is this bundle for?
It’s designed for formula-fed babies 12 weeks or younger whose families want to add real breast milk to their routine and learn more about their baby’s gut microbiome.
Does Leche replace formula?
No. It’s My Leche is real donor breast milk you can add alongside your baby’s usual feeding. Keep preparing formula exactly as its label says, and talk to your pediatrician about how Leche fits your baby’s routine.
How do I prepare a Leche sachet?
Mix one 8 g sachet with water to make about 2 ounces of breast milk. Follow the preparation instructions on the It’s My Leche packaging.
How does the Tiny Health test work?
Each kit lets you collect a sample at home and send it to Tiny Health. You’ll receive an informational report about the bacteria in your baby’s gut. Two tests let you compare snapshots over time.
Is the Tiny Health report a diagnosis?
No. The reports are informational and aren’t meant to diagnose or treat any condition. They’re a great starting point for a conversation with your pediatrician.
Where can I learn more about It’s My Leche?
Read our full It’s My Leche review for how it’s made, how donors are screened and what parents think.
Give your baby real breast milk, and see the difference for yourself
The Leche × Tiny Health bundle is a limited partnership. Get 30 sachets and 2 gut microbiome tests for $489.
It’s My Leche is a food product, not a replacement for infant formula. Tiny Health reports are for informational purposes only and are not intended to diagnose, treat, cure or prevent any disease. Always talk to your pediatrician before making changes to your baby’s feeding.
