Uncompromising Quality. Guided by Science, for Every Child.
Behind every product is a team of experts, decades of research and rigorous quality checks during manufacturing - to provide quality formulas you can trust.
We are the Number 1 brand recommended by pediatricians worldwide
and we provide a comprehensive range of milk formulas, designed to support every stage and every need of your child’s development.
Discover the most complete range of our formulas here:
Our promise
NAN formulas are developed with precision and care leveraging the latest breakthrough science and technology.
Our stringent quality and safety standards often go beyond current regulations to ensure lasting trust and confidence in our products.
A heritage of Nestlé science in every can
NAN science is built on extensive research in early childhood nutrition for almost 160 years.
Our team of 600+ researchers works to understand what babies need at every stage of development. This research has led to 200+ patented innovations and 80+ clinical trials that shape how we develop our formulas.
Every ingredient we use is backed by science. Every formula is designed with purpose, guided by what matters most - babies’ needs and health.
A relentless pursuit of knowledge and innovation
Every year, our Research & Development teams - guided by our Swiss center of scientific excellence - partner with leading universities and global experts to create formulas inspired by breastmilk, supporting babies’ healthy development with trusted quality and safety.
Curious to learn more? Meet the Nestlé experts.
Raising the bar for quality and early childhood nutrition
Meet some of our experts
Your Questions, Answered
How is NAN formula developed?
Every NAN formula starts with research. Our scientists extensively research to understand what babies need, then develop formulas that support their healthy growth and development. Each formula goes through rigorous testing before it's approved for production.
Who checks the quality of NAN products?
Quality is checked at every stage — from ingredient sourcing to final release. Our quality managers, scientists, and production experts each play a role. No batch is released without multiple layers of verification and sign-off.
What standards do NAN facilities follow?
Our facilities are FSSC 22000 certified, meaning they follow internationally recognized food safety standards. We also conduct our own internal checks that often exceed regulatory requirements.
How do I know every batch is the same quality?
Every batch goes through 1,200+ individual quality checks. We test ingredients, monitor production, and verify the final product. The same process, every time — so you can trust what's inside.
Learn More From Our Experts
Get insights about infant nutrition from trusted NAN scientists and nutrition experts.
Have Questions? We're Here.
Our team is available to answer your questions about NAN products, nutrition, and quality.
*Research based on a custom survey ran by Harris Interactive amongst Pediatricians recommending the category concluded in 2023 in 20 markets representing 95.8% of growing-up milk sales in 2022 TABS data.
Discover More
NAN Optipro Kid
Follow-up and growing-up formula specifically design to support child’s immunity and optimal growth.
Infant Formula Voluntary Recall – Batch Checker
This recall is a voluntary and precautionary measure.
