The Future of Baby Formula May Be Artificial Breast Milk
Dec 8, 2023
24:03
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Startups are working on artificial breast milk products that mimic human breast milk, potentially leading to advances in adult nutrition. Tough science, regulatory hurdles, and ethical challenges must be overcome to bring these products to market. The podcast explores the complexities of breast milk, the process of creating artificial breast milk, and the development of innovative techniques involving human cells. Creating affordable artificial breast milk products holds promise for the long-term health benefits of babies.
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Quick takeaways
Startups are using precision fermentation and cell culturing techniques to create components of breast milk that closely resemble human breast milk.
Creating artificial breast milk is a complex process that involves scaling up production, meeting regulatory requirements, and conducting long-term health studies.
Deep dives
Startups Working on Artificial Breast Milk
Several startups are researching and developing products that closely resemble human breast milk. These products aim to provide an alternative to formula for parents who are unable to breastfeed. Startups like Helena, Biomilk, and Wilk are using various techniques, such as precision fermentation and cell culturing, to create components of breast milk. For example, Helena is focusing on making lactoferrin, a protein found in breast milk, through precision fermentation. These startups are rigorously assessing the safety and potential health benefits of their products before they reach the market.
Challenges in Creating Artificial Breast Milk
Creating artificial breast milk is a complex and time-consuming process. Startups like Bio Milk and Wilk are using cell culturing techniques to produce milk components in the lab. Bio Milk is building a cell bank using lactating women's donated milk samples and growing mammary cells in a bio reactor. Wilk is focusing on replicating the fats found in human breast milk. The startups face challenges in scaling up production and making the products financially accessible. They also need to meet regulatory requirements set by the FDA and conduct long-term studies to assess the health effects of their products.
The Future of Infant Nutrition
Although artificial breast milk products are not yet available, startups envision a future where infant formula can more closely resemble human breast milk. The initial focus is on developing products for adult nutrition, with plans to use the revenue generated to support infant nutrition research. In the coming years, Helena and Bio Milk aim to introduce infant nutrition products that contain unique components of breast milk not currently found in formula. The ultimate goal is to create products that approach the complexity of human breast milk and provide parents with more choices for feeding their babies.
Breast milk imparts a number of long-term health benefits to babies, including a lower risk of asthma, obesity, Type 1 diabetes and sudden infant death syndrome (SIDS), according to the Centers for Disease Control and Prevention. But for a variety of reasons, many parents turn to formula. Now, several startups such as BIOMILQ and Helaina are working on new kinds of infant nutrition products that promise to better mimic parts of human breast milk—and may lead to advances in adult nutrition along the way. But to bring artificial breast milk to market, they’ll need to do some tough science and overcome regulatory and ethical hurdles.