If you’re serious about aging powerfully, it’s time to focus on the one metric that determines your vitality more than any other—VO₂ max.
VO₂ max (maximal oxygen uptake) is the maximum amount of oxygen your body can utilize during intense exercise. Measured in milliliters of oxygen per kilogram of body weight per minute (mL/kg/min), it reflects your aerobic capacity and cardiovascular fitness—and is one of the strongest predictors of longevity.
A study published in JAMA Network Open found that people with a high VO₂ max live significantly longer than those with low cardiorespiratory fitness (CRF)—even more so than those who don’t smoke or have healthy cholesterol levels.

Why is VO₂ max so important?
Heart and lung efficiency – A higher VO₂ max means your heart pumps more blood, and your lungs deliver oxygen more effectively.
Mitochondrial health – Better oxygen uptake enhances mitochondrial function, supporting longevity and disease resistance.
Metabolic flexibility – Improved VO₂ max is linked to better fat oxidation and glucose regulation, reducing the risk of obesity, diabetes, and metabolic syndrome.
Resilience to aging – Maintaining a high VO₂ max as you age is associated with better physical performance, cognitive function, and overall vitality.
🔬 The science is clear: The higher your VO₂ max, the lower your risk of heart disease, metabolic dysfunction, cognitive decline, and all-cause mortality.
How to Track & Improve Your VO₂ Max
📊 Measure It:
Lab assessments – The gold standard for precise data.
Wearables – Devices like Apple Watch, Garmin, and WHOOP estimate VO₂ max trends.
Treadmill tests – A simple way to gauge your aerobic capacity.
🏃 Boost It with Training:
HIIT (High-Intensity Interval Training) – Short bursts of intense effort followed by rest.
Zone 2 Training – Moderate-intensity cardio (60-70% of max heart rate) for endurance.
Sprint Intervals – Max-effort sprints followed by complete rest, improving oxygen efficiency.
Join Us to Unlock Science-Backed Strategies for Longevity!
We are thrilled to announce that JJ Virgin, CNS, BCHN, EP-C, is confirmed as a keynote speaker at the Ultimate Wellness Conference at Faena Forum, Miami Beach, on September 26–28, 2025.

✨ JJ Virgin, CNS, BCHN, EP-C is the founder of Mindshare Collaborative, the most influential health community, and co-founder of The Unicorn Club for female founders.
JJ’s a Triple Board-Certified Nutrition Expert, Fitness Hall of Famer, and 4-time New York Times bestselling author on a mission to shift the narrative from aging gracefully to aging powerfully.
She’s a keynote speaker and media personality who was the nutrition expert for Dr. Phil’s weight loss challenges, hosted 2 PBS specials and co-hosted TLC’s Freaky Eaters.
⏯️ Watch our exclusive interview with JJ Virgin, where she shares:
Why she focuses on aging powerfully—and what it truly means.
How to adjust your lifestyle to positively influence the epigenetic expression of your genes.
The crucial mindset shift that separates those who thrive from those who decline with age.
The three key factors she believes are most important for healthy aging.
Why we shouldn’t focus solely on weight loss but instead prioritize body composition.
The best nutrition and exercise recommendations for longevity.
⚡️ At the Ultimate Wellness Conference, JJ will deliver her groundbreaking keynote: "Built to Last: The 3 Science-Backed Strategies to Drop Fat, Build Muscle & Age Powerfully."
Join us to meet JJ Virgin in Person & Get Inspired!
🎯 Why you can’t miss this event:
Learn from world-class experts in biohacking, longevity, and wellness.
Experience cutting-edge health tech and innovations.
Join transformative workshops to optimize your mind and body.
💫 Join us at the Ultimate Wellness™ Forum 2025—the most spiritual and experiential conference of the year!
🎟 Get your Early Bird Ticket now and enjoy an additional discount with promo code: Ultimate20
🎁 Become a part of our Ultimate Wellness™ Community and activate your highest potential to create the life and business of your dreams while making a positive global impact!
Sending Optimal Health & Ultimate Wellness,
Julia Smila - FDN Practitioner & Pranic Healer.
Thank you 🙏