Healthful Hub


Click on my photo to see my personal blog posts, or scroll down instead to see my health related courses, materials and tools reviews. 

Hello! I’m Robert Millar, an Australian entrepreneur living and working in Japan for 30 years.

After 25 years as a successful businessman, and over 35 years as a martial arts instructor, my passion turned to professional health coaching.

While I’d never call myself a physician, I did study biology at university, I earned a certificate in kinesiology, I worked in the chiropractic industry for 3 years, I co-founded Optimal Health Works, and I graduated from the Institute for Integrative Nutrition (the world’s largest nutrition school) as a Health Coach. So I know a thing or two about building a happy, healthful life!

However, I’ve stopped professional health coaching because there are now so many other great teachers and organisations out there.

Who are the best? Read our researched reviews here to find out!

So, what kind of reviews are you most interested in? You choose!

My team and I review the best Nutritional Certification courses out there, including the one that I completed myself.

There are some excellent home test kits available now so that use science to let you know what really matters for your health.

Knowledge is power. So we review the best evidence-based books, websites and podcasts to make it easy for you to get to the good stuff, fast.

Latest Blog Posts
Real Superfoods Review by
‘Real Superfoods’ Review: A Guide To Elevate Your Health

In the opening section of “Real Superfoods,” Ocean Robbins lays a strong foundation by deconstructing the complex world of superfoods. He navigates the history, origins, and scientific principles that underpin these nutritional powerhouses. With a writing style that is accessible and engaging, he distinguishes genuine superfoods from overhyped food trends.

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BACtrack C6 Keychain Breathalyzer: Responsible Drinking Made Easy

“We participate in affiliate programs and may earn a commission if you make a purchase, at no additional cost to you.” Introduction: BACtrack C6 Keychain Breathalyzer In an age where drinking responsibly is a major concern, personal breathalyzers have gained significant importance in ensuring one’s safety and well-being. The BACtrack

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