149. Kayla Barnes: The Science of Female Biohacking - Gut Health, Toxins, and Menstrual Cycles
The Ultimate Human with Gary Brecka - A podcast by Gary Brecka

Most biohacking conversations are dominated by men talking to other men. But they’re missing a critical perspective - female biology requires a completely different approach. In this episode, I’ve had an amazing conversation with Kayla Barnes, a true pioneer in female-focused biohacking, and who’s transforming how women optimize their health. We’ve covered topics on ovarian aging, environmental toxin testing, sleep optimisation, and fertility. The transformation in female biohacking isn’t just about longevity - it’s about optimising fertility, reducing autoimmune risk, and addressing the specific metabolic challenges women face. The female biohacking revolution is just beginning! Bioharvest Oral Probiotic: https://bit.ly/43Q6N6S Join the Ultimate Human VIP community: https://bit.ly/4ai0Xwg Listen to "Longevity Optimization" on all your favorite platforms! Spotify: https://spoti.fi/4ipyesq Apple: https://apple.co/4kAuc2k Connect with Kayla Barnes: Website: https://bit.ly/42bqyVe YouTube:https://bit.ly/4kwItNn Instagram: https://bit.ly/4i9Rt9N TikTok: https://bit.ly/4bDKDqE X.com: https://bit.ly/4bxeWz3 LinkedIn: https://bit.ly/4kxXUVC Thank you to our partners: H2TABS - USE CODE “ULTIMATE10” FOR 10% OFF: https://bit.ly/4hMNdgg BODYHEALTH - USE CODE “ULTIMATE20” FOR 20% OFF: http://bit.ly/4e5IjsV BAJA GOLD - USE CODE "ULTIMATE10" FOR 10% OFF: https://bit.ly/3WSBqUa EIGHT SLEEP - SAVE $350 ON THE POD 4 ULTRA WITH CODE “GARY”: https://bit.ly/3WkLd6E STRENGTH TRAINING EQUIPMENT - THE ULTIMATE HUMAN: https://bit.ly/3zYwtSl COLD LIFE - THE ULTIMATE HUMAN PLUNGE: https://bit.ly/4eULUKp WHOOP - GET 1 FREE MONTH WHEN YOU JOIN!: https://bit.ly/3VQ0nzW MASA CHIPS - GET 20% OFF YOUR FIRST $50+ ORDER: https://bit.ly/40LVY4y VANDY - USE CODE “ULTIMATE20” FOR 20% OFF: https://bit.ly/49Qr7WE PARKER PASTURES - PREMIUM GRASS-FED MEATS: https://bit.ly/4hHcbhc AION - USE CODE “ULTIMATE10” FOR 10% OFF: https://bit.ly/4h6KHAD HAPBEE - FEEL BETTER & PERFORM AT YOUR BEST: https://bit.ly/4a6glfo CARAWAY - USE CODE “ULTIMATE” FOR 10% OFF: https://bit.ly/3Q1VmkC HEALF - GET 10% OFF YOUR ORDER: https://bit.ly/41HJg6S BIOPTIMIZERS - USE CODE “ULTIMATE” FOR 10% OFF: https://bit.ly/4inFfd7 Connect with Gary Brecka: Instagram: https://bit.ly/3RPpnFs YouTube: https://bit.ly/3RPQYX8 TikTok: https://bit.ly/4coJ8fo X.com: https://bit.ly/3Opc8tf Facebook: https://bit.ly/464VA1H Website: https://bit.ly/4eLDbdU Merch: https://bit.ly/4aBpOM1 Newsletter: https://bit.ly/47ejrws Timestamps: 00:00 Intro 02:48 Kayla Barnes’ Biohacking Journey 07:12 Mold Toxicity and Total Toxic Burden (Test) 19:52 Female-Focused Longevity Protocols 23:15 Declining Fertility Rates; Optimising and Extending Fertility 28:53 Nutrition for Fertility and Healthy Pregnancy 32:05 Lowering the Toxic Load 34:11 Affordability of Clean Products 35:27 Sleep Hacks and Kayla’s Sleep Routine 46:13 Kayla’s Morning, Exercise, and Biohacking Routines 51:56 Oral Health Routine (Ozone Oil Pulling, etc.) 57:42 Training with Protein, Not Fasted 1:02:02 Hyperbaric Protocol 1:08:16 PCOS as a Metabolic Disorder 1:09:56 Female Supplementation Basics 1:12:57 Ultimate Guide to Methylene Blue 1:16:49 What does it mean to you to be an “Ultimate Human?” The Ultimate Human with Gary Brecka Podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The Content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions. Learn more about your ad choices. Visit megaphone.fm/adchoices