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Refill Kit - Oxi Currant
Refill Kit - Oxi CurrantRefill Kit - Oxi CurrantRefill Kit - Oxi Currant

Oxi Currant (Refill Kit)

For Brain, Energy and Immunity

$31.05 NZD$34.50 NZD

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We recommend taking the capsules for 4-6 weeks to see best results. 30 capsules last approximately 4 weeks.


This Refill kit is a perfect way of looking after you and the environment. Instead of buying a bottle every time, why not refill your existing jars to reduce waste?
On your first purchase, you will receive a kit with a beautiful glass jar that you can reuse. The next consecutive orders, you will receive your products in a compostable pouch so that you can simply refill and reduce waste!


Refill kit includes:
1 x Frosted Glass Jar (Empty) - Hardened Glass

1 x Compostable Pouch (With powder) - Certified compostable

1 x Seed (NZ only) - For you to grow your own microgreens!

1 x Soil (NZ only) - For your seeds. Add water and see it grow!

1 x Mushroom packaging - Compostable in 30 days!


Kōrure Oxi Currant is made from certified NZ Organic Blackcurrants and is rich in antioxidants to support brain, cardio health and improved energy.

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The Natural Way For Better Brain Function And Energy

Kōrure Oxi Currant contain high level of unique antioxidant called anthocyanin which is a key ingredient in supporting brain health, immunity and energy level.

  • Cognitive Performance

    Unique anthocyanin to support brain health.

  • Traceable & Sustainable

    Grown in clean soil of New Zealand.

  • Immunity & Energy

    Antioxidants to support immunity and energy.
  • 1 Bottle = 2500 berries*

    1 bottle is made from 2500 (*fresh equiv.)

  • Cognitive Performance

    Unique anthocyanin to support brain health.

  • Immunity & Energy

    Antioxidants to support immunity and energy.

  • Traceable & Sustainable

    Grown in clean soil of New Zealand.

  • 1 Bottle = 2500 berries*

    1 bottle is made from 2500 (*fresh equiv.)

100% New Zealand Organic Blackcurrant

New Zealand's unique climate and soil grow Blackcurrants that contain high levels of unique antioxidants called anthocyanins which is a key ingredient in supporting Brain health.

Certified Organic NZ Blackcurrant

Kōrure Oxi Currant is rich in unique antioxidant called Anthocyanins. Anthocyanins have shown to help boost immunity, support muscle recovery and help maintain cognitive functions.

Contains NO added gluten, egg, dairy, soy, artificial colours, sweeteners, preservatives or wheat.

Warning : Do not take if allergic to berries.

Scientific Benefits of Blackcurrant

Brain Health

Brain Health - Supplementation of blackcurrant anthocyanins Increased cyclic glycine-proline in the cerebrospinal fluid of Parkinson patients. Potential Treatment to Improve Insulin-Like Growth Factor-1 Function. 

Clinical study reference: Centre for Brain Research, Faculty of Medicine and Health Science, University of Auckland, Auckland 1142, New Zealand.

Sport Performance/Cardiovascular Health
Blackcurrant has a small, but significant, effect on sport performance, with no known detrimental side effects. The effects shown were enhance physical performance and exercise recovery. The effect of New Zealand blackcurrant on sport performance and related biomarkers: a systematic review and meta-analysis.

Clinical study reference: Journal of the International Society of Sports Nutrition volume 17, Article number: 25 (2020).

Cognitive Function 

Improvements in RVIP accuracy were found after supplementation with the blackcurrant extract, and improvements in reaction time on the digit vigilance task were found. Acute supplementation with blackcurrant extracts modulates cognitive functioning and inhibits monoamine oxidase-B in healthy young adults. 

Clinical study reference: Watson AW, Haskell-Ramsay CF, Kennedy DO, et al. J Funct Foods. 2015;17:524–39.

Hear from people that have tried it

Our customers thought they had tried everything, Now they are finding their skin, hair & nails improving.


Can we answer any of your questions?

Feel free to give us a call or message us directly on the messenger below.

Here are some frequently asked questions...

Where do your ingredients come from?

All our Blackcurrants are grown, harvested in several locations around South Island, New Zealand. None of our Blackcurrants are imported from other countries.

Where do your products come from?

All our blackcurrants are sourced, encapsulated and packaged right here in New Zealand.

Are there any side-effects?

There are no known side-effects of other than in the case of berry allergies. It is a 100% natural food product.

Will it help with my memory?

We cannot say that it will 100% help with your memory. However, a study showed that supplementation of blackcurrant anthocyanins Increased cyclic glycine-proline in the cerebrospinal fluid of Parkinson patients. Potential Treatment to Improve Insulin-Like Growth Factor-1 Function.


Clinical study: Centre for Brain Research, Faculty of Medicine and Health Science, University of Auckland, Auckland 1142, New Zealand.

Will it interfere with my medication?

Though we always recommend consulting your doctor we can say that unless you are suffering from berry allergy it shouldn't affect or interfere with any medication that you are taking.

Why should I subscribe?

Subscribing allows you to get a discount on the retail price of the product. It also saves you needing to remember to repurchase the product or making a special trip down to pharmacy to do so. Delivery is free, and every 1-4 Weeks/Months we send you a new supply, so you’re sure never to run out.