Hi-Dose Vit C Sachets


Hi-Dose Vit C Sachets

A potent Vitamin C combination to support the immune system in handy sachets. 

NZD $34.90

Or 4 fortnight payments of NZD $8.72 with i
Or 6 weekly payments of NZD $5.82 with i
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30 Sachets

Adults: Mix contents of 1 sachet in a glass of water or juice and stir well. Take 1-2 times daily.


Clinicians Hi-Dose Vit C provides a highly soluble form of Vitamin C, to support the body against free radical damage, providing immunity to the entire body. 

Hi-Dose Vit C is a potent formulation containing two forms of Vitamin C that may support the immune system in times of stress. Each sachet provides a high 3550mg dose of Sodium ascorabate and Ascorbic acid, buffered forms that are well tolerated and easily absorbed by the digestive tract. Hi-Dose Vit C can be taken every 2-3 hours when ills and chills strike to provide acute support to the immune system.  Studies show Vitamin C absorption is greatly increased in individuals when they are unwell before reaching bowel  tolerance and provoking side effects.  This is due to increased support required for immune system function. Hi-Dose Vit C is also appropriate for daily use as it supports stress hormone production from the adrenal glands during times of stress. 


  • Provides high levels of Vitamin C for frequent use
  • Supports the body’s defences with winter ills and chills or when the immune system is challenged
  • Vitamin C supports the adrenal glands during times of stress
  • High dose Vitamin C to support wellbeing and antioxidant protection
  • Convenient, easy-to-use and carry sachet format 

 Each 4.2g sachet contains,  
 Vitamin C (from sodium ascorbate) 2850mg
  - equiv. Sodium 372mg
 Vitamin C (ascorbic acid) 700mg
 Vitamin B2 (riboflavin) 3mg

Natural flavourings and Thaumatin
This product may cause bowel looseness. 

If you are on any medication, please consult with your health professional before taking this product. 

If symptoms persist or you have any side effects please contact your health professional. 

Do not take high doses of Vitamin C if you have a gastric ulcer or ulcerative colitis. 

No added: Yeast, sugar, artificial colours or preservatives