Keto made simple, sustainable, and transformative. I help you heal from within through a ketogenic lifestyle and a holistic mindset toward health.

Ari Grau

What can I do for you?

Sustainable Fat Loss – Strategies to burn fat efficiently while supporting long-term metabolic flexibility.

Science-Based Coaching – Rooted in years of research on metabolism, hormonal health, and ancestral nutrition.

Holistic 360º Support – Integration of mindset, sleep, movement, circadian rhythms, and emotional well-being.

Real-Life Tools & Meal Plans – Easy, delicious, and practical keto meals for everyday success.

Community & Accountability – Ongoing support through private groups, check-ins, and motivation.

Proven Transformation Programs – Access to structured programs like RENACE and KETO EXPERT with measurable results.

Expert Support – Direct guidance and motivation from myself to help you navigate every stage of your keto transformation.

Let me introduce myself

I have helped thousands of people thanks to my book Dieta Keto (Amat Editorial) and Academia Renace. I have over 15 years of experience in the food and chemical industries, and I have a deep understanding of what truly impacts our health. After transforming my own life through ketogenic nutrition, I now help others regain their energy, balance, and vitality through a holistic, science-based approach to metabolic health.

About my education and experience

Author of the book Dieta Keto (Amat Editorial).

Founder of Academia Renace and Keto Expert program.

+6 years of experience in Keto Lifestyle.

Areas of Expertise

Keto Expert

Nutrition Coach
Influencer
Ketonian
Keto Cook

Lifestyle

Weightloss
Coaching
Performance
Cooking

Medical

None

Become Go-Keto Coach

Are you a (keto) coach, health professional, sport/fitness trainer, influencer or simply a ketonian? If you share our mission, we would love you to join our Go-Keto coach community!