Phone 0800 HEALTH


Highest Potency Olive Leaf Extract Available

Bio-Botanical Research Olivirex Highest potency olive leaf extract available. Synergistic blend of additional botanicals assist detoxification. Combining standardised olive leaf extract with a synergistic blend of botanicals to enhance the broad spectrum qualities of olive leaf. Extracts of Milk Thistle, Dandelion and Uva Ursi assist in elimination via the drainage pathways.  Cordyceps, American Ginseng and Morinda help to stimulate immune response and strengthen the body's ability to maintain health. Use with Biocidin Throat Spray for seasonal wellness.  60 capsules

60 Capsules Print this page


Bio-Botanical Research Inc


60 Capsules

Common Uses

Bio-Botanical Research Olivirex

  • Broad Spectrum Qualities of Olive leaf
  • Highest potency USP grade Olive Leaf extract available, 18-24% Oleuropein
  • Synergistic blend of additional botanicals assist, helpful in decreasing die-off or Herxheimer reaction
  • Contains added immune modulators and adaptogens
  • May be used in conjunction with Biocidin to address challenging clinical presentations
  • Used with Biocidin Throat Spray for seasonal wellness

Cathy Carlstron, Lyme patient says "Olivirex has been a huge part of my healing process.  Digestive problems that have been so debilitating are finally resolved."

Suggested Dosage

1-2 capsules 2-3 times per day, as needed. 

For best results, take on an empty stomach with a large glass of water.  Additional water throughout the day is recommended.

Health Information

Bio-Botanical Biocidin® Formulas - For a Healthy and Balanced Intestinal Ecology

Biocidin® is a synergistic combination of botanical medicines which targets the entire GI tract and supports microbiome balance for healthy digestion and elimination. The botanicals also have systemic applications in microbial challenges wherever they occur.

  • Laboratory and clinically tested for effectiveness for over 25 years.
  • Recommended as nutritional support by leading practitioners addressing GI Dysbiosis, Candida, Lyme, Autism, SIBO, Winter Wellness, microbial challenges and LPS endotoxins.*
  • Research indicates potential in addressing biofilms and chronic/resistant cases of imbalanced terrain.*

"Biocidin has been the most broadly acting and powerful agent of all the substances evaluated."
– Martin Lee, Ph.D., Former Director Genova Diagnostics


Each capsule contains a Proprietary Herbal Blend 500mg. 1375mg Olive Leaf extract (organic, minimum 18-24% oleuropein content), 125 mg combination of the following: Garlic (plant), Goldenseal (root), Milk Thistle (seed), St. John’s Wort (plant), Uva Ursi (leaf), American Ginseng (root), Bladderwrack (plant), Cordyceps, Dandelion (root), Noni (dried fruit), White Willow (bark).  Other Ingredients: Rice Flour and Vegetarian Capsule. Certified Organic or wild-crafted sources used whenever possible.


Keep out of reach of Children.  Do not use during pregnancy. Discountnue use should adverse reactions occur. Do not use before surgery, as some herbs may have blood thinning effect.

Other Recommendations

Biocidin Throat Spray - 30 ml

Biocidin Throat Spray
30 ml



Bio-Botanical Research Inc



Free shipping

All supplement orders over NZ$50 are delivered freight free NZ wide right to your door.
Food items and cleaning products may be excluded from freight free - we will contact you if additional delivery charges apply in these instances. A charge of $3.50 will apply to all rural delivery.


Home | Previous Page | Back to top

Choose a health topic

Join Our Facebook Community
Harmony Now Available at
Oasis Sun Care Sunblock
natural health practitioners nz
100% new zealand owned
useful resources approved by natural therapy for all