Hacks for Wellness

Welcome to Hacks4Wellness

Hacks4Wellness was created from a genuine passion for health, longevity, nutrition, exercise, and biohacking. As a woman in my forties, I’ve spent more than a decade exploring ways to improve my own health, from the fundamentals of nutrition, movement, and sleep to emerging research and new wellness technologies.

With a background in Public Health and certification as a Nutrition Coach, I combine what I’ve learned through education and research with my own real-world experiences and experiments.

Hacks4Wellness is where I share what I discover along the way, with one goal: to help make healthier living and longevity more practical, understandable, and achievable.

Contact

Hacks4Wellness wouldn’t be what it is without its readers and community. If you have a question, an idea for something you’d like me to explore, feedback on the site, or simply want to say hello, I’d love to hear from you.

Feel free to get in touch anytime.

Email: info@hacks4wellness.com

Instagram: @longevity_aspirant

TikTok: @longevity.aspirant

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Frequently Asked Questions

Do I need to be very knowledgeable about health or longevity?

What can we work on during coaching?

Will you give me a strict diet or meal plan?

What happens before my first session?

What’s the difference between the 1:1 session and the 8–10 week program?

Can I book another session after a one-time consultation?

Is coaching suitable if I have a medical condition?

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Kajsa Martensson
Founder

I’m a woman in my forties (with a biological age of 29), living in Northern Europe and deeply passionate about health, longevity, and biohacking. My journey into wellness, movement, and nutrition led me to create Hacks4Wellness.com. This should be seen as a space where science-backed insights meet real-life strategies for living well. I hold a bachelor’s degree in Public Health and have completed the Food Matters Nutrition Certification Program, further expanding my expertise in holistic and functional nutrition. With a background as an internet entrepreneur, I now blend education, experience, and creativity to empower others through practical, accessible health content. Outside of work, you’ll often find me playing tennis or golf, hitting the gym, running, or enjoying time with my family.