Due to the circumstances caused by the recent outbreak of COVID-19 cases, we apologise for any potential delays. LEARN MORE 
NZ Store 
UK Store
AU Store
EU Store
400+ 5 Star Reviews
From our happy customers
Free & Fast Delivery
On orders within NZ over $99
Secure Payments
Cards, Afterpay and Paypal available
Live Customer Service
9am -5pm, Monday - Friday
Functional Self
Popular Categories
Bulletproof
Nutrient-based products that fuel your path to greatness
Essential Vitamins & Minerals
Top-quality supplements that are highly bioavailable and easy to absorb
Proteins & Supplements
Peak performance health products for body and mind
Coffee & MCT
Supercharge your day with fresh coffee and healthy MCT fats
Gut Health
Quality gut health supplements for one of the most important contributors to your well-being.
250g
Organic Costa Rican high-altitude coffee beans with amazing and complex flavour profile.
$21.95 As low as $19.76
BUY NOW VIEW
Bulletproof Brain Octane 946ml
946ml
Bulletproof Brain Octane Oil is a premium MCT oil made exclusively from caprylic acid, the most ketogenic part...
$84.95
BUY NOW VIEW
Amata Life - Pueraria Mirifica Plus
60 Capsules
Costa Rican high altitude beans with a great flavour profile. Lab tested coffee.
$54.95 As low as $49.46
BUY NOW VIEW
Rosita Extra Virgin Cod Liver Oil (EVCLO) Liquid 3 Pack
3 Bottles
Wild and raw from fresh Norwegian cod livers. No heat or chemicals are used in the processing...
BUY NOW VIEW
Rosita Extra Virgin Cod Liver Oil (EVCLO) Softgels 3 Pack
3 Bottles
Rosita Extra-Virgin Cod Liver Oil (EVCLO) from wild cod contains rare nutrients and lipids...
BUY NOW VIEW
Need help understanding what’s right for you?
Each and every one of us is different, as are our supplement needs, that’s why at Functional Self we have a dedicated team of health-coaching professionals available to help you find exactly what’s right for you.
HEALTH, NUTRITION, LIFE
Functional Self Blog
Answering the biggest questions around sports performance and health-optimising supplements.
GUT HEALTH & DIGESTION
Your Digestive Key to Whole Body Health
Your gut bacteria reflect everything about you, including: your parents’ health, how and where you...
IMMUNE HEALTH
Debunking 5 myths about the Immune System
Scientifically, there’s no such thing as ‘boosted immunity’. In fact, you wouldn’t want your immune system to be...
SUPPLEMENTS
Supplementation in the age of pollution
While saunas may be unavailable for most people right now, the vast benefits of their use are...
Popular Blog Categories
Sign up for the latest supplement, health and wellbeing news
Functional Self would like to keep you updated about our latest news and offers. If you are happy for us to do this, please enter your email above. See our Privacy Notice for more information on how we handle and use personal data including how to withdraw consent at any time.
