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Harker Herbals

Harker Herbals Prostate Health (formerly Prostadoc)


  • 250ml

    RRP: AU$30.40

    Save 13% (AU$3.80)

  • 500ml

    RRP: AU$51.30

    Save 13% (AU$6.90)

Harker Herbals Prostate Health (formerly Prostadoc') is a nutritional formulation to help promote a healthy prostate gland and bladder system with Angelica, Cedar and Frankincense.


Adults: Take 5-10ml, 3-4 times daily before meals.



This herbal nutriment (dietary supplement) is not a cure nor a remedy for any medical disorder, nor a substitute for orthodox medical attention and treatment. Do not exceed stated dosages. Refrigeration not required. Keep out of reach of Children. This preparation is NOT A MEDICINE and is prescribed for nutritional purposes only.

Angelica root
Oak bark
Sarsparilla root
Blackberry root
Celtic sea salt
Vitamin E
Jojoba oil
Lugols organic iodine
U.V. light-treated rainwater

Harker Herbals

Harker Herbals is one of our unique brands, which has been producing hand-made Herbal Tonics, Elixirs & Lotions in time-honoured ways for more than 35 years. Malcolm started by first healing himself from chronic illness, with the combination of a healthier diet and medicinal herbs. As he shared his extraordinary experience, demand for his tonics grew and now the Harker Herbals brand is found in selected New Zealand health stores.

Harker Herbal tonics may assist with a number of health concerns for children and adults such as cold and flu ailments, respiratory conditions, detoxing and energy levels. There is also a beauty and personal care range.

Your satisfaction is of paramount importance to us! If we can help in any way please contact us using the details below.

Email: [email protected]

Australia Free Phone: 1800 040 156

Other Countries Phone: +64 3 265 9758

Live Chat: Between the hours of 7:30am – 8pm AEST

You can also subscribe to the HealthPost email newsletter for all the latest news, health info and exclusive special offers. Find out more about our guarantee, payment options and delivery times, or view our FAQs page for frequently asked questions and answers.

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We publish all helpful customer reviews, including negative reviews - these are genuine!

Customer Reviews

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works very well Review by
  • star

My husband was having trouble with the urgency that came with needing to pee, he had to go NOW ! And sometimes it is not easy to find a toilet right now also frequently having to get up during the night. So we tried one bottle of this and it worked so well that symptoms disappeared altogether. That was six months ago and now just very slowly the symptoms are returning so we have ordered another bottle and will have another course, hopefully with the same results. Highly recommend this product. Very very pleased with the results. The taste is not yummy but the results are so worth it.

Works very well Review by
  • star

We found this product to work well and you husband doesn't feel the need to pee so often and so urgently. He finished one bottle and all good so will see if the symptoms return and then take another bottle.

It works!! Review by
  • star

This was recommended to me by my masseuse and being sceptical of herbal medicines I did not expect the results I got which were great. In simple terms I went from peeing 3 or 4 times per night to just once by the completion of the 230ml bottle after two weeks. I did take the Malcolm Harker Intestinal Cleanse at the same time as it is recommended as a complement to the Prostadoc. I will be taking this again - maybe twice yearly? - or more often if necessary.

3 Item(s)

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  • TRUSTED NZ SUPPLIER To Australia for over 20 years
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    Your satisfaction is extremely important to us. Any problems will be addressed in a friendly and efficient manner, with your total satisfaction as our over-riding concern.

    Our Return Policy

    If you have changed your mind about a product and it is in re-saleable condition (unopened, with undamaged packaging) you can return it within 30 days of receipt for a full refund.

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