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O2B NRG-FX 100s

5.0 (4 reviews)

$ 59.95

O2B NRG-FX is an energizing formula created to give the body an energy boost, supporting mental focus, clarity, alertness, blood flow and vitality. With added Ginseng, Gotu Kola, Ginkgo and Niacin this is an invigorating combination to support peak physical and mental performance.

188 in stock

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O2B NRG-FX supports optimal physical energy levels, balanced mood and cognitive function. With 12 key ingredients including Ginkgo, Guarana, Gotu Kola, L-arginine, L-glutamine, Ginseng, Ginger, Cayenne and Vitamin B3 amongst others to support cellular energy production, endurance, stamina and a healthy metabolism.


  • Optimal metabolism
  • Optimal energy levels
  • Mood, motivation, and performance
  • Mental ability and alertness
  • Healthy blood circulation
  • Normal immune responses

Each capsule contains:

  • Ginkgo biloba extract equiv to 1000mg
  • Guarana extract equiv to 500mg
  • Panax ginseng extract equiv to 500mg
  • Gotu Kola extract equiv to 250mg
  • L-Tyrosine 100mg
  • L-Glutamine 100mg
  • L-Arginine 100mg
  • L-Taurine 100mg
  • Ginger extract equiv to 25mg
  • Cayenne 10mg
  • Niacin 5mg
  • Chromium picolinate (equiv to 50mcg Chromium) 0.4mg
  • Encapsulating aids

Take 1-2 capsules daily or as directed by your healthcare professional for peak physical performance.


  • This product contains caffeine (from guarana)
  • Do not exceed the recommended dose.
  • Recommended for adults only
  • Do not take if you are pregnant or breastfeeding
  • Ingredients may interact with some medications
  • Consult your healthcare professional before use if you are taking antidepressants, levodopa, blood thinning or blood pressure medications

4 reviews for O2B NRG-FX 100s

  1. Helps me a lot!

    Review by Robbie- Nelson

    I have found that this product really helps me get through the day. Thanks O2B*

  2. Great for more energy!

    Review by Mick & Jane

    Both my husband and I take O2B NRG-FX each morning… We also take prior to mountain biking and the gym.

  3. Great Product

    Review by Sally Anne

    Great product for the afternoon “lull’s”. Good pick me up.

  4. Great energy boost!

    Review by Tim

    I take one of these when I feel like my energy level needs a pick me up. I find it helps me get through the day at a consistent pace.*

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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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