Author Archives: Alexios Papaioannou

About Alexios Papaioannou

As a veteran fitness technology innovator and the founder of GearUpToFit.com, Alex Papaioannou stands at the intersection of health science and artificial intelligence. With over a decade of specialized experience in digital wellness solutions, he's transforming how people approach their fitness journey through data-driven methodologies.

2026 EER Calculator: Daily Energy Needs

Posted on May 3, 2024 by Alexios Papaioannou

Estimated Energy Requirement (EER) is a tool used for determining the projected energy requirement for keeping energy balance according to many aspects like according to your sex, age, height, weight, and activity levels in healthy, normal-weight people. Continue reading →

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Huami Amazfit Bip 2026 Review: Ultimate Budget Smartwatch Guide

Posted on May 1, 2024 by Alexios Papaioannou

This Huami Amazfit Bip Review uncovers the incredible fitness tracker watch, with a built-in heart rate monitor and GPS, for under $100. Continue reading →

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Ultimate 2026 Guide: Alpha Lipoic Acid Benefits & Top Supplements

Posted on April 30, 2024 by Alexios Papaioannou

Discover the top Alpha Lipoic Acid supplements of 2024. Elevate your supplement game. Continue reading →

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The Honest Guide to Best Keto Supplements (2025 Updated)

Posted on April 29, 2024 by Alexios Papaioannou

Cut through the hype. This definitive guide reveals the most effective keto supplements for weight loss, energy & safety. Real reviews, real results. Shop smart. Continue reading →

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Ultimate 2026 Bodyweight Workout: 30-Minute HIIT Blast

Posted on April 29, 2024 by Alexios Papaioannou

Get ready to sweat and burn calories with our intense 30-minute bodyweight blast workout. No equipment needed, just pure determination! Continue reading → Continue reading →

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Bodyweight HIIT Benefits: 7 Proven Advantages (2025 Guide)

Posted on April 29, 2024 by Alexios Papaioannou

Join us for a heart-pumping 20-minute bodyweight HIIT adventure! Get ready to sweat and feel the burn with this intense workout session. Continue reading →

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5 Easy Steps on How to Reset Your Metabolism and Lose Stubborn Fat Fast

Posted on April 28, 2024 by Alexios Papaioannou

Learn how to reset your metabolism with these five easy steps to boost your weight loss journey and lose stubborn fat fast. Continue reading →

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Biohack Your Way to Longevity in 2025: Proven Free, Mid-Budget & Luxury Strategies

Posted on April 26, 2024 by Alexios Papaioannou

Explore the fascinating world of biohackers striving for longevity and discover how they aim to extend life beyond 100 years. Continue reading →

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Ultimate 2026 Guide: Apple Watch vs Garmin – 7 Key Comparisons

Posted on April 25, 2024 by Alexios Papaioannou

You will get a clear, data-driven winner. We break down battery life, GPS accuracy, and health metrics. You’ll see exact workout comparisons. You will learn which watch delivers for runners, swimmers, and everyday life. Stop guessing. Make your perfect choice … Continue reading →

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Ultimate 2026 Guide: 30-Minute Bodyweight HIIT Workout for Fast Results

Posted on April 24, 2024 by Alexios Papaioannou

A high-intensity 30-minute bodyweight workout to boost your fitness and burn calories effectively. Try this HIIT routine today! Continue reading →

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