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O2B Caffeine 90s

5.0 (3 reviews)

$ 39.00

O2B Caffeine contains a natural stimulant that is found in the leaves, fruits and seeds of many plants with the most obvious sources being coffee, Guarana, Cocoa Beans, Tea Leaves and Kola Nuts. An excellent pick me up for those who need an extra something to get through the day, game or exam, and a natural aid for active people or athletes to support endurance.

4 in stock

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Caffeine is one of the most popular fast acting natural stimulants. It supports healthy and efficient metabolism, a healthy appetite, and healthy adrenaline levels to support fat metabolism.

Caffeine can support the body’s endurance capability during exercise. The International Society of Sports Nutrition says that isolated caffeine is more effective for performance than coffee in athletes who use low to moderate doses, and is supportive for extended, exhaustive exercise and time-trial performance, and for high intensity exercise such as soccer or rugby.

Key Benefits:

  • Supports energy levels of an active person
  • Helps support healthy metabolic rate
  • Supports mental alertness, co-ordination and endurance capabilities during exercise
  • Support for healthy circulation



  • Caffeine (Caffeine anhydrous) 200mg


Yeast, corn, wheat, artificial flavours or preservatives.


Take: 1-2 capsules daily.

DO NOT EXCEED RECOMMENDED DOSE. Please consider your total daily caffeine intake.



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

Caffeine should not be used by people with several different health conditions, including: Uncontrolled hypertension (high blood pressure), cardiac arrhythmia, seizure disorders, severe liver or kidney disease, insomnia, anxiety/panic disorder, unstable coronary disease, recent heart attack or stroke and gastric ulcers.


  • Not to be taken while you are pregnant or nursing.
  • DO NOT take if on medication for diabetes, blood clotting or are on Ephedrine medication.
  • It is recommended to limit food or beverages containing caffeine while taking this supplement.
  • Excess caffeine intake may cause nervousness, irritability, sleeplessness and rapid heart rate.
  • Individuals taking MAOI (antidepressants) should avoid this product.

3 reviews for O2B Caffeine 90s

  1. Clear thinking & more energy!

    Review by Lianne

    I have stopped drinking espresso coffee and now take one capsules of O2B Caffeine.

  2. Packs a Punch

    Review by TJ

    Works really well and is definitely effective!*

  3. Heaps of energy

    Review by Kirstie

    I love your products 🙂 gives me heaps of energy while working at sea!

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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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