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Harker Herbals

Immune Tonic (700)

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Our Price:NZ$25.50
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Product Specialties
Good Ingredients Approved
Dairy Free
Egg Free
Soy Free
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Harker Herbals Immune Tonic (formerly known as Malcolm Harker Immunurse 700) - A herbal tonic designed to support and boost immune health with Echinacea, Clove buds and Ginger.

Useful in all low immune response and poor health situations to build immunity, energy and aid in recuperation. It is made from a harmonious blend of herbs that have a specific therapeutic action on some part of the organism all of which are synergistic and dependent on each other.

Note – combining mineral-rich systemic tonics together from the Malcolm Harker range increases the curatory potency and potential toward wellness 

  • Not to be taken while pregnant or breastfeeding.
  • These tonics may affect absorption of antibiotics. It is recommended that the dose of tonic is taken at least 2 hours after antibiotics have been taken.
  • These tonics may affect blood clotting and blood sugar control. It is recommended that these tonics are not taken within 2 weeks of any surgical procedure.
  • Due to small amounts of iodine being present in all tonics, we recommend all tonics are contraindicated for hyperthyroidism (with or without prescribed medication) or any thyroid replacement medication (such as thyroxine).

Shake vigorously before use.

Adults: Take 5-10mls 3-4 times daily. 
Child: 1/2 the adult dose.
Baby (over 1 year): 1/4 the adult dose.

Swill for 10 seconds before swallowing.

Active Ingredients:

Echinacea, Clove Buds, Frankincense.


Cayenne, Ginger, Licorice, Carrageen, Kumarahou, Yellow Dock, Vervain.

Pure Essential Oils:

Jojoba, Aniseed, Clove, Cinnamon, Eucalyptol.


Celtic Sea Salt, Citric Acid, Organic Iodine, Vegetable Glycerine.

  • Supports the bodies natural immunity responses
  • Useful for general debility, fatigue, low libido and recuperation
  • Provides vital blood nutrients and oxygen rich minerals

What other customers think


4 out of 5
(Out of 13 Total Reviews)
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02-09-2019 18:45:12
Harker Immune Tonic
02-09-2019 18:45:12
It may have some really good immune building ingredients but so hard to get around the foul taste

11-08-2019 18:30:12
Immune Tonic
11-08-2019 18:30:12
I can stomach most medicines regardless of how awful they taste. This one is next level! It has an overwhelming taste of essential oils and that was all I could taste. I\'m not convinced it\'s safe to ingest essential oils at this level. I was quite sick after I took it. I have tipped it down the sink and put it down to experience. I won\'t use this product again, or any others with a high ratio of essential oils. Healthpost as always are great, and other reviewers have given good feedback so it may just be me who is sensitive to the ingredients. I prefer my frankincense in my diffuser and not my mouth :).

08-06-2018 18:33:48
Great re-balancer
08-06-2018 18:33:48
I almost crave this formula at certain times of the year or if I've over-indulged - it's like a reset tonic for my body. Taste is easy to get used to and there are so many wonderful ingredients - if I'm feeling like my gut is unbalanced, as well as making the necessary dietary changes, this is the 'go-to' tonic!!

30-12-2017 20:56:01
Harkers Herbals Immune Tonic
30-12-2017 20:56:01
Always very pleased to be using Harkers Herbals again as they are dependable and work.Coming to the end of a bout of Polymyalgia Rheumatica this product has given me such a boost and am able to knock back the medication been on.

04-10-2016 18:58:06
Great product
04-10-2016 18:58:06
I had this product at the tail end of a cold and immediately felt better. I took it for the rest of late winter and felt really good. I recommend this product.

11-05-2016 21:48:23
11-05-2016 21:48:23
Great product that has improved my immune system so much that I hardly ever get respiratory infections now. I cannot recommend highly enough!

06-01-2016 22:43:49
Assisting with rebuilding immune system
06-01-2016 22:43:49
Was looking for something to help with my immune system as everything else i was taking didn't seem to stop all the health problems I was having. Did a Live Chat on the website and this was most helpful!!! I stated what the problem was and this was the product that was recommended. I take this every morning - only 5 mls and have only been taking it for a couple of months. I will increase the dose closer to winter but think this is a good base to start with. It has the same things in it that I was taking in pill form - way better value for money in this product. If i am feeling a bit run down i will take it at night as well.

29-10-2015 11:50:13
Excellent Product. In Keeping with other Malcolm Harker items
29-10-2015 11:50:13
These days one can buy many things, online and retail supplied, which purport to clear and remedy many ailments. However, while I have not had cause to use many of Malcolm Harker's products. Without exception. Any of the products, including this particular one, (relating to Immune System related problems), have worked with remarkable degree of effectiveness. Having said that. I feel it is important to point out. Natural medications appear to function with what the body has at hand. In other words. Abusing your body and then expecting natural medications to remedy the situation is not realistic. The effect is likely to be moderated and take a lot longer. For me, someone who does not drink alcohol or smoke, and I have been a vegetarian for 85% of my time here - etc. These products work very effectively.

09-09-2015 12:45:00
Must have product.
09-09-2015 12:45:00
Is a great product for keeping in the cupboard for when you're feeling a bit run down. Malcolm Harker products are very effective. Health Post has unbelievable service, unbeatable!
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