ABOUT N90

The N90 Program

Welcome to N90: Your 90-Day Path to Better Health

N90 is a personalised nutrition plan that uses an in-depth lifestyle questionnaire, body-composition metrics, and blood work analysis to design a bespoke 90-day program built around the scientifically accredited VENA Formula.

How it works

We analyse your daily routine, diet history, and health markers to create a clear, step-by-step plan that tells you what to eat, how much, and when—using whole foods to support metabolic health and gut health.

Why N90

  • Improve weight loss outcomes and maintain results

  • Support immune function and overall well-being

  • Build metabolic flexibility and steady energy levels

  • Address common metabolic health concerns with a structured, real-world approach

Backed by the VENA Formula and over 25 years of practical experience, N90 helps most committed participants improve health at a cellular level while making sustainable changes that fit everyday life.

Perry Venakis

Perry Venakis is a Nutritionist (BAppSc. MastersNutr), Diabetes educator, Personal Trainer and lecturer within the health industry and is currently researching longevity nutrition.

With over 40 years in the health and fitness community, Perry has lectured across Australia, and coached or trained thousands of clients aged 7 to 89, both locally and internationally.

He’s a results-driven nutritionist and coach who genuinely cares about well-being—showing how simple lifestyle and nutrition changes can add healthy years to life, not time spent unwell.

Perry’s focus on whole-food nutrition, metabolic health, and sustainable weight loss is personal—born from transforming his parents’ health by changing their food intake. Today, he brings that same evidence-based approach to help Australians build lasting health, energy, and vitality.

Perry Venakis – Founder & CEO

Perry keeps nutrition simple—translating evidence-based research into practical, easy-to-understand guidance. His engaging style and deep nutrition knowledge have helped thousands rethink how they eat and apply real-world strategies that deliver results.

Perry’s down-to-earth approach to creating healthier humans through the concept of Whole Food Raw Nutrition has now been channelled into an award-winning system, N90, making it easily accessible to the public and leading the way in creating a healthier Australia, one person at a time.