5-Week Update: Becoming a Superhuman Being

It has been 5 weeks (35 days) since I began my journey to become a superhuman.

Each week, my goals were to:

Stack one new biohacking habit
Try one biohacking diet
Test one biohacking product

On September 22, 2025, my weight was 69.4 kg,

(Already a great start since I began my weight loss journey at 72.6 kg in the beginning of September
I followed Siim Land’s weight loss challenge for 3 weeks before I start my 100 days journey.)

I work out 4–5 times per week and prepare my meals weekly.

Progress Summary

Week	Diet	Product	Habit	Weight	Notes
Week 1	OMAD ✅	Exhale Coffee ✅	Meditation ✅	68.7 kg (-700g) 😺
Week 2	Mediterranean ✅	Leyla Heal Necklace ❌	Box Breathing ✅	69.1 kg (+400g) 😿	Travel week, got sick
Week 3	Keto ✅	Longevity Complete ✅	Journaling ✅	67.1 kg (-2000g) 😺
Week 4	Carnivore ✅	Healia ✅	Daily Reading ✅	65.9 kg (-1200g) 😺
Week 5	Lion ❌	Healia ✅	Oil Pulling ✅	65.4 kg (-400g) 😺

Total weight lost in 5 weeks: 4 kg 🎯

Reflections on the Journey

What I love most about this approach is that I only focused on one new thing at a time, gradually building sustainable habits.
In the second week, while traveling and recovering from illness, I had to set my diet aside to prioritize healing—and that was okay.

So far, I’ve noticed:

More energy throughout the day
Better structure in my routine
Greater happiness, thanks to meditation, box breathing, journaling, and reading

Instead of spending hours on my phone or watching Netflix, I now invest that time in my well-being. That’s a huge win for me.

Biohacking Diets

Week 1: OMAD (One Meal a Day)

OMAD works well for me because I enjoy having a lavish meal. Instead of spreading food across lunch and dinner, I have one fulfilling meal a day.
For lunch, I usually have bulletproof coffee.
Although my overall calorie intake stays similar, the longer fasting window keeps my blood sugar stable and insulin levels low, which helps me lose weight faster.

Week 2: Mediterranean Diet

The Mediterranean diet is both delicious and healthy, but it’s easy to overeat—especially with generous portions and olive oil. Portion control is key here.

Weeks 3–5: Keto, Carnivore, and Lion Diets

I gradually moved to more restrictive diets: Keto → Carnivore → Lion.

I love Keto and Carnivore diets—they helped me lose weight and feel amazing. I often combined them with OMAD for even better results. However, these diets aren’t very sustainable long-term.

The Lion Diet was the most challenging. While it can benefit those with autoimmune or gut issues, it was too restrictive for me (just beef and salt). I lost 1.8 kg in six days, but after eating ramen on day seven, I regained 1.4 kg. I also didn’t feel more energized, though perhaps a longer trial would show better results.

Biohacking Products

I enjoyed most of the products I tested, except for the Leyla Heal Necklace, which was hard to evaluate since the effects weren’t tangible.

My favorite product was Healia by TheraNordic, which I plan to continue using and reviewing for two more weeks.

Final Thoughts

Overall, I’ve seen huge improvements in my health, habits, and daily energy.

Am I a superhuman yet?
Not yet.

Will I become one in 100 days?
Absolutely possible! 💪

Biohacking with Kate