About this episode
In this episode, Dr. Jockers talks with Catharine Arnston PhD about why algae may be one of the most overlooked tools for brain health, energy, and healthy aging. They unpack how spirulina delivers key nutrients that support memory, focus, and mitochondrial strength, while also helping the brain handle inflammation and oxidative stress. Catharine explains why spirulina stands out for cognitive support, from its rich B vitamin content to its powerful antioxidant compounds that help protect neurons and cellular energy. You'll also hear how these nutrients may play a role in mental clarity, mood, and long-term brain resilience in ways most people never consider. The conversation also dives into chlorella and its role in detoxification, especially when it comes to heavy metals and other environmental toxins that can affect both gut and brain health. As the episode unfolds, you'll learn how these two forms of algae work differently, when to use them, and why they may be a simple addition to a longevity-focused routine. Use discount code HBM to save 20%. In This Episode: 00:00 Spirulina Nutrient Teaser 04:18 Brain Fog and Algae Rescue 07:33 Spirulina Brain Nutrients 14:25 Chlorella vs Spirulina Guide 20:46 Blood Brain Barrier Toxins 22:56 Menopause Mitochondria Iron 25:23 Iron vs Manganese Damage 26:50 Spirulina Nutrient Ladder 29:18 Algae Starter Dosing 30:53 Food Not Supplement 33:27 Detox Biohacks Cleanup 38:24 Spirulina Chlorella Protocol 44:05 Algae Lifeline Closing 46:18 Podcast Wrap Up If you want practical, natural strategies to balance your hormones, heal your gut, boost your energy, and slow aging, don't miss The Dr. Josh Axe Show. Dr. Axe blends ancient wisdom with cutting-edge science and brings on world-class experts for unfiltered conversations you won't hear anywhere else. Transform your health from the inside out and subscribe to The Dr. Josh Axe Show, with new episodes every Monday and Thursday. Looking for a delicious snack that's good for you? Paleovalley Superfood Bars are packed with organic, whole food ingredients like collagen protein, kale, and blueberries—providing all the nutrients your body needs. With flavors like Lemon Meringue and Red Velvet, you can enjoy a treat that supports gut health, joint function, and even wrinkle-free skin. Visit paleovalley.com/jockers and use the code Jockers to save 15% on your order today. It's time to take your oral care to the next level with BON CHARGE's Red Light Toothbrush – order yours toda
