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O2B Pure Bitters 30ml

5.0 (1 review)

$ 29.99

O2B Pure Bitters is a potent herbal preparation to support healthy digestion, gastric emptying and nutrient absorption. O2B Pure Bitters contains a standardised herbal extraction of Gentian and should be taken before meals three times a day to support digestive health and its secretions.

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The key to how O2B Pure Bitters works is the amazing power of the taste buds. A few sprays of O2B Pure Bitters on the tongue supports the digestive process beginning in the mouth in anticipation of food. O2B Pure Bitters supports a healthy digestive process including stimulating peristalsis (movement along the gastrointestinal tract), balancing secretions of saliva, hydrochloric acid and pepsin, digestive enzymes, bile acids and inducing hormone secretions.

Gentian root (Gentiana lutea) is a cosmopolitan genus, occurring in alpine habitats in temperate regions of Asia, Europe and the Americas. Some species also occur in northwestern  Africa, eastern Australia, and New Zealand. Gentian is classed as a ‘pure bitter’ in herbal medicine, this means that Gentian supports healthy metabolism and the secretions required for digestion throughout the body.  Bitters stimulate receptors that instantly deliver signals to the whole of the digestive tract and endocrine system. Gentian root contains iridoide monoterpenes, volatile oils and flavonoids that give it potent antibacterial and anti-inflammatory properties.


  • The entire digestive process from top to tail!
  • Healthy peristaltic action and regular gastric emptying
  • Normal hydrochloric acid, bile production and digestive enzyme levels
  • Normal appetite

Each 1ml (approx. 6 sprays) contains:

  • Gentian 200mg
  • Processing aids


  • Adults 2 – 3 sprays
  • Children Over 5 years 1-2 sprays
  • Take up to 3 times per day or take as directed by your health care professional.
  • Best taken mixed with a small amount of water before food.


  • If taking prescription medication, pregnant, nursing or have known sensitivities please consult your health care professional before taking this product.
  • Do not take if you have a peptic ulcer

1 review for O2B Pure Bitters 30ml

  1. Pure Bitters and Lemon

    Review by Meechang

    Mixing O2B Pure Bitters and lemon with warm water each morning (2 weeks on and 2 weeks off) before food refreshes digestive action a…alongside less white and processed food.

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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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