 Issue #57 I June 5, 2025  Manu Pratts   Welcome to The Mindset by Super Age. Some longevity tools make a trendy splash, while others quietly reshape your biology. This week, we’re diving into both. From the icy thrill of cold plunges to the mineral that slows biological aging, plus the underrated superpower of curiosity (and what hinders it) and one habit that helped novel prize winners with their creative breakthroughs. We’re keeping it sharp, smart, and surprising!   The Benefits (and Risks) of Cold Plunge People have been plunging into cold water for millennia, and researchers are digging in. From reducing inflammation to enhancing cellular resilience, cold water immersion is linked to a cascade of benefits, including lower stress, better mood, and even improved metabolic health. Cold plunges may also support cardiovascular function and activate brown fat, your body's internal heat engine. And for women in menopause? Research suggests cold plunges may ease hot flashes and support mood regulation. Health reporter Kelle Walsh explores the research and unpacks what’s real and what’s hype about the benefits of cold plunge.   This Micronutrient Slows Aging (If You Get the Dose Right) Zinc supports immune function, protects against oxidative stress, and plays a role in DNA repair and inflammatory regulation. And a new study in Nutrients reveals that zinc is linked to slower biological aging, especially when paired with physical activity.  Sponsor Spotlight: Pendulum  Want to Increase Your GLP-1 Naturally? Here’s a wild but true story: Scientists from Johns Hopkins, Harvard, Berkeley, and Stanford came together to master the science of probiotics. Their breakthrough? A rare, gut-supporting strain called Akkermansia muciniphila that naturally boosts GLP-1, the hormone that helps regulate blood sugar, digestion, and energy.* But here’s the catch: Akkermansia levels can drop by up to 90% as we age.** So, these researchers developed the first probiotic in the market containing live Akkermansia. The result is Pendulum Akkermansia, a patented probiotic recommended by over 15,000 medical professionals. (Yes, Halle Berry is a fan, too, so much so that she joined the company.) If you’re over 40, this may be the essential gut support your microbiome is missing.
*Based on preclinical studies. Not intended for weight loss. This is a paid advertisement for Pendulum.   One Creativity Habit Nobel Scientists Swear By Turns out, where you are really does shape how you think. A new study on Nobel Prize–winning scientists found that many of their breakthroughs came not from grinding harder, but from changing locations. Whether it was relocating to a new city or immersing themselves in a new environment, changing their surroundings unlocked a phenomenon called recombinant innovation, where new information and experiences cause the brain to reconfigure existing knowledge and ideas in novel ways. But you don’t need a passport stamp to benefit. Neuroscience shows that even small shifts can reignite curiosity, boost pattern recognition, and spark fresh insight. So, if you’re feeling stuck, uninspired, or trying to surface your next breakthrough, try these neuroscience-backed tips for inviting novelty into your life.   Curiosity Can Sharpen With Age. Here’s How to Train It Think your curiosity fades with age? Think again. A new study from UCLA flips that assumption on its head. While our baseline drive to seek novelty may dip over time, our state curiosity, those specific moments of deep interest, actually sharpens with age. That shift matters. Research shows that this more selective curiosity is linked to stronger memory, longer lifespan, greater emotional resilience, and deeper social connection. And the best part? It’s trainable. We unpack how curiosity evolves as we age, why it’s a critical tool for longevity, and how to develop it through a simple three-part practice. This Quiz Can Predict How Ready to take control of your health? About 80% of longevity comes down to daily choices. See how your habits stack up—and get personalized insights for a longer, healthier life.   FROM THE COMMUNITY “I cannot afford to miss Super Age emails after reading the first issue I saw. I have gained a lot on so many topics to educate—diet, exercise, longevity, and more. I’ve opened a file just for Super Age and printed informative and very interesting topics—not only for me, but for my family, friends, neighbors, and church members. We discuss the details from time to time. Many more readers are thanking me for forwarding and printing copies. I cannot thank Super Age enough. Congratulations to Super Age. Wishing more success.”   Were you forwarded this email? Sign up here  We want to hear from you! How can we help you Super Age?  This issue of Super Age was written, edited, and produced by  Privacy & Terms | Contact | Partner With Us | Disclaimers |
Thursday, 5 June 2025
This Micronutrient Slows Aging (If You Get the Dose Right)
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