The First Seven Years

The One Probiotic Strain Backed by Decades of Research (And Almost Nobody Talks About It)

September 18, 2026·7 min
Episode Description from the Publisher

Not all probiotics are created equal, and the supplement industry has a trick called "pixie dusting" that most parents have never heard of. Dr. Elisa Song explains what to actually look for on a label, and shares the research behind why 30 different plants a week matters more than most supplements. 👍 LIKE this video if you found the conversation helpful. 💬 COMMENT below: What's your family's go-to way to sneak in more variety of fruits and veggies? 🔔 SUBSCRIBE to The First Seven Years for more expert conversations about parenting, childhood development, nutrition and family health. Follow Dr. Elisa Song: Website: https://www.healthykidshappykids.com/ Instagram: https://www.instagram.com/healthykids_happykids/ Twitter/X: https://twitter.com/ElisaSongMD Resources Mentioned in This Episode: Healthy Kids, Happy Kids: An Integrative Pediatrician's Guide to Whole Child Resilience: https://www.healthykidshappykids.com/book/ Tiny Health (Dr. Song is Chief Medical Officer): https://www.tinyhealth.com/ Microbiome Magic™ (Dr. Song's supplement line, discussed in this episode): https://healthykidshappykids.com/products/microbiome-magic Follow Dr. Murray Clarke: Website: http://www.drmurrayclarke.com/ Follow Bryce Wylde: Website: https://wyldeonhealth.com/ Instagram: https://www.instagram.com/wyldeonhealth/ Facebook: https://www.facebook.com/wyldeonhealth/ YouTube: https://www.youtube.com/@wyldeabouthealth Thank You to Our Show Sponsors: Trusted guidance for every stage of parenting: https://www.askdrsears.com/ Know your Omega-3 levels and take control of your health: https://omegaquant.com/ DISCLAIMER: The information provided in The First Seven Years is for educational and informational purposes only and is not intended as a substitute for advice from your pediatrician or other healthcare professional. Always consult with your doctor regarding any medical concerns or health conditions. The views expressed by our guests are their own and do not necessarily reflect the official policy or position of The First Seven Years.

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