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O2B Brain 30ml

5.0 (2 reviews)

$ 29.99

O2B Brain combines homeopathic remedies and potent herbs in a convenient and pleasant tasting oral spray to support healthy brain function, concentration and cognition.

47 in stock

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O2B Brain contains standardized herbal extractions of Rosemary, Oats, Gotu Cola, Siberian Ginseng, Gingko, Licorice and Fenugreek that are synergistically blended to support your cognition and brain health. The homeopathic remedies combined in O2B Brain include Phos acid, Lycopodium, Silica and others to support your emotional state, energy levels and ability to focus. Popular with students sitting exams, those who need support in stressful situations when they need to perform mentally and anyone wanting to support their ability to concentrate.


  • The Central Nervous System
  • Healthy cognition
  • A healthy response to stressors
  • Brain health and function

Each 1 ml (approx. 6 sprays) contains:

  • Rosemary 20mg
  • Oats 15mg
  • Gotu Cola 15mg
  • Siberian Ginseng 15mg
  • Gingko 15mg
  • Licorice 10mg
  • Fenugreek 10mg

Homeopathic Contents: Phos acid, Lycopodium, Gelsemium, Silica.

  • Processing Aids Used


  • Adults 3-6 sprays under the tongue
  • Children over 5 years 1-3 sprays under the tongue
  • Take up to 6 times per day or take as directed by your health care professional.


  • If taking prescription medication or have known ingredient sensitivities, please consult your health care professional before using this product.

2 reviews for O2B Brain 30ml

  1. Great Product!

    Review by Rose

    I had a Driving Test and thought that I’d give O2B Brain + a try … I passed with flying colours and I now carry a O2B Brain plus in the centre console in my car! *

  2. It works

    Review by Richard

    I find O2B Brain+ helps to keep me calm and on top of my game!

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Please note that under the NZ Dietary Supplements Regs 1985 we are not able to publish Testimonials that suggest that any of our natural supplements can diagnose, treat, cure, change or prevent any disease, disorder or chronic condition. Please be mindful of these restrictions when you leave your review, avoid the use of words like ‘treat, ‘cure’, ‘pain’, ‘fix’ or the names of specific conditions or diseases. We welcome recommendations and comments about our customer service, delivery, packaging or how much we care for you, naturally :-)
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* Disclaimer: Information on this website is for your general knowledge only. It is not intended to replace qualified medical advice nor intended to diagnose, treat, cure or prevent any disease. Do not disregard medical advice or postpone consultation with your health care professional because of information that you have read on this website. Always consult your doctor or other qualified health care professional regarding a medical condition. Always read the label of any natural health products you purchase and use only as directed. Consult a health care professional if symptoms persist. Customer reviews reflect individual experiences and results may vary.

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