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Welcome to Bioxyne International 


• Are you someone who constantly struggles from one month to the next, just to make ends meet?
• Are you someone who wants to learn how build your business and set your own work hours, but worried about not having the skills?
• Are you someone with the passion for building your own business but worried about the financial risk and immense start up cost?
• Are you someone who is passionate about helping others achieve their nutrition and health goals?

We are proud to present to you, our new company called Bioxyne International.
As a member of Bioxyne International, you will have a ground-level opportunity to be part of this rapidly growing global company.
Bioxyne International provides you a new and refreshing opportunity to connect with the fastest growing global consumer segment, which is focused on improving health, beauty, and wellbeing.

At Bioxyne International you will gain financially while improving your health, and the health of your friends and family. Our products are unique and proven to be effective.Bioxyne International is committed to helping you by continuing the development of these truly unique, health-promoting products based on the best and purest ingredients from New Zealand and Australian.


Our Research and Development Program

During his healthcare career that started in the late 1980’s Grant has worked with several technology development businesses; from early stage concept and ideation to the final clinical validation. He has launched several successful companies, products and ingredient brands into Asia, the US and Europe.

Grant has a strong background in human nutrition and nutritional physiology It was this background in nutrition science combined with his MBA that saw him take up a role leading an innovation group at Amway’s global headquarters in Ada, Michigan in 2001.

Watch our Video

It is a commonly asked question; Why should I take BK18™? What makes BK18™ better than other products?

Grant Washington-Smith

BSc (Hons), MBA is a nutritional scientist, a              Founding Director and Chief Scientist the New Zealand Nutritional Research Institute



We have combined one of the world’s most clinically proven and advanced probiotics with  other specialist vitamins, which have designed to work synergistically with, and optimise all the ingredients in BK18™.

Other brands commonly include several ingredients at sub-optimum levels, just so they to make a label claim; Unlike other brands, BK18™ only includes ingredients that are necessary and at therapeutic levels.

BK18 has been scientifically formulated in New Zealand, through our collaboration with the New Zealand Nutritional Research Institute, located next to Massey University in Palmerston, North New Zealand. (Massey University is New Zealand’s top university for nutritional science and food technology)



Benefits of our PRODUCTS

Bioxyne International is the only nutrition company that attempts to define the effectiveness of our products by measuring their biological activity. By certifying BioKinetic™ on the label, it means that we measure and endorse our product as being biologically active.

To be BioKinetic™ the product MUST provide energy, promote health and daily performance needs for the whole family BK18™ is our “core line” nutritional breakfast drink and has been designed to build, protect and optimise your family’s health.

We believe that there is no other product, anywhere in the world, which provides this level of ‘measurable’ biological activity in a single, nutritional powdered drink.


100% Natural
Nutritional Drink

  • Bio Kinetic plusmaenus

    BK18™ stands for 18 grams of BioKinetic™ powdered beverage.
    The term BioKinetic™ means that our BK18™ is biologically active.
    It MUST provide energy, promote health and daily performance needs for the whole family. Most importantly, BK18™ has been designed to build, protect and optimise our family’s health. There is no other product, anywhere in the world, which provides this level of ‘measurable’ biological activity in a single, nutritional powdered drink.

  • High Quality Protein plusmaenus

    We developed BK18™ to promote great health and build strong bodies for the ENTIRE family.
    High Quality Protein builds muscle in children; BUT – it is equally important for adults.
    Diets high in protein, but low in fat and carbohydrate, help with weight loss and weight management. Recent studies have also shown that 25g of protein per day also protects against heart disease. BK18™ provides half that daily requirement at 12g of protein per glass.

  • Advanced BLIS probiotics plusmaenus

    Over the past 10 years, Advanced Probiotics (like those used in BK18) have been clinically shown to reduce illness from coughs, colds, lung and ear infections. Importantly, Advanced BLIS Probiotics help protect us from common winter infections and illness. They also protect our mouth and throat from the bacteria that commonly cause tooth and gum disease and the bacteria that cause bad breath.

  • BK18 Supports a Healthy Heart plusmaenus

    VITAMIN D helps maintain normal blood pressure by
    promoting optimal kidney function (the kidneys play a key role in maintaining blood pressure).
    FOLIC ACID plays a key role in the production of nitric oxide, which is a powerful and protective cardiac vasodilator.
    VITAMIN K helps to prevent the calcification (plaque build-up and hardening) of the coronary arteries of the heart.
    ADVANCED BLIS PROBIOTICS in BK18™ promotes healthy a mouth and gums. Studies have shown a direct link between poor oral health and heart disease.

  • Consider the Source plusmaenus

    New Zealand is a Clean and Green country with strong environmental controls.
    New Zealand is a World Leader in Dairy Research and is also is a World Leader in Advanced BLIS Probiotic Research. The Research at Bioxyne International is supported by three major Universities.


Compare Our Products

 We have compared our BK18™ to a typical competitive product which is dairy based and sold as a general health drink.  There are many differences in the formulation of the product but the most significant difference is that one SINGLE glass of BK18™ provides  an effective dose of Advanced BLIS Probiotic, Vitamin D, Folic Acid and Vitamin K.     The competitor, however,  requires AT LEAST three glasses to provide and effective dose of nutrients and vitamins and around 30 glasses to deliver an optimal amount of gut probiotics.


  • 6g Protein
  • Clinically proven level at 1 dose per day
  • 322 KJ (77 calories)
  • 240 IU Vitamin D
  • 300 mcg Folic Acid
  • 1 billion Advanced BLIS Probiotics
  • 0.3g Fat

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Competitor Per GLASS

  • 2.6g Protein
  • Clinically proven level at 3 doses per day
  • 209 KJ (50 calories)
  • 240 IU Vitamin D
  • 176 mcg Folic Acid
  • 1 billion gut probiotics, but need 30 billion
  • 0.1g Fat, but claims a “functional lipid” content

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Client Testimonials

There is a growing number of customers using BK18 on a daily basis in Taiwan, Malaysia, Australia and New Zealand. We are amazed at how fast our business is growing and the huge volume of repeat customers. We have had great feedback from everyone and expect to have a growing group of customers in the Philippines and Vietnam. We will be collecting a sample of their customer experiences while taking BK18 and other Bioxyne International products and providing these insights to you. We also want to highlight our global experts in health and nutrition.