For more info

For specific sales enquiries, please click the relevant button below:

FAQ Contact Us Orders Under 20L
Contact Us Orders Over 20L
Request an Information Pack

Business Hours:
9am - 5pm Monday to Friday

P 03 307 8396 | F (03) 307 8390
PO Box 65

New Hemisphere


New Zealand


About Us

OSE was established in 2002 with a primary focus to develop, produce, and supply high quality specialty seed oils to the global food, skincare and health product sectors.

We specialize in natural nutritional oils and food ingredients rich in essential fatty acids such as Alpha-linolenic acid (ALA ,Omega 3) and Gamma-linolenic acid (GLA ).

All products are developed with the intent to benefit and promote health and well-being in today's lifestyles.

Our products include:

  • Bulk nutritional oils such as blackcurrant oil, borage oil, hemp seed oil, evening primrose oil, flaxseed oil, and pumpkin seed oil.
  • Bulk concentrated Specialty Lipids such as GLA 40% and 70%
  • Bulk specialist skincare oils such as meadowfoam seed oil, kiwifruit seed oil, and carrot seed oil.
  • Bulk culinary seed oils such as walnut oil, hazelnut oil and macadamia oil.
  • Bulk certified Organic Oils
  • Bulk oil Powders
  • Bulk oilseeds and associated Functional Food Ingredients.

OSE is dedicated to providing healthy and nutritious products from natural sources to our customers.

We closely integrate contract growing, product development, oil processing and distribution to ensure that the highest product quality and service are always delivered efficiently to our customers.

In Addition to our BULK oil range OSE also offers a contract bottling and packing service for commercial quantities of specialty oils. The capability to flush with inert gas ensures the preservation of the health giving properties of all oils bottled in our facility. This is particularly important for nutritional oils with high polyunsaturated components such as oil and hemp seed oil.

OSE has been involved in hemp seed oil production since 2002, and this pioneering advantage has culminated into the exclusive manufacture & distribution of the New Hemisphere Hemp Seed Oil range. OSE prides itself on being the first ever NZ owned and operated company to be able to grow hemp seed for the purpose of commercial sale.

Please note, OSE is a bulk supplier and minimum order quantities apply for all products, all retail enquiries for orders less than 1 litre should be directed to your local health store or supermarket.

View a timeline of OSE's development View our company profile.


OSE is located in Ashburton, in the heart of the Canterbury Plains...Read more

Terms and Conditions

OSE was established in 2002 with a primary focus to develop...Read more

OSE News

For all the lates news from OSE...Read more