Sfera Mycology - CriticalCare

Sfera Mycology - CriticalCare

60 Vegetarian Capsules
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Mushrooms have been used for centuries as a natural source of immune support as they are known to encourage white cell development and function. With inbuilt antibacterial and antiviral properties, CriticalCare from the Advanced Mycology Series helps the immune system fight respiratory problems caused by allergies, colds and flu. Mushroom also boost overall health by providing a wealth of dietary recommended vitamins and minerals, including vitamins A and D along with calcium, iron and potassium. In addition, this organic formula benefits from antioxidant-rich Cordyceps, Reishi and Shiitake mushrooms. 

  • Natural
  • Vegan
  • Made Overseas

The Advanced Mycology Series – CriticalCare assists with:

  • Cold and Flu Symptoms
  • Boosting the immune system and as preventative formula
  • Upper respiratory infections
  • Bronchitis


Maintenance dose:  take 1 – 3 capsules daily with food.  Take a one month break every three months.

Acute dose:  Take 2 capsules every four hours until the main symptoms of cold and flu are alleviated.

Children – Cordyceps are not suitable for children, so only suitable for over 12 year olds.


  • Do not use Critical Care if you are on anti-coagulant medication like warfarin.
  • Do not use if you have autoimmune disease or taking immunosuppressant medication.
  • Andrographis might reduce fertility in both men and women and should be avoided during pregnancy.


Cordyceps (Cordyceps sinensis), Reishi (Ganoderma lucidum), Shiitake (Lentinula edodes), Andrographis Paniculata (10% Andrographolides), Astragalus membranaceus, Adhotoda Vasica (1% Vasicine)


Please Note:

Faithful to Nature is an online retail store, specialising in a wide selection of natural supplements, vitamins, superfoods and health-related products. Our green team is all about helping you unlock your full potential to live a healthy life; however we are not medical professionals. Please do consult your health care practitioner when seeking medical advice.

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