Medicines & Supplements A to Z > Enervon C

Enervon C

Last updated on 16/07/2021.

Overview   |   Dosage   |    Side Effects   |   Precautions  |   Tips  |   Where To Buy  


DRUG CLASS: Vitamins

SUB CLASS: Vitamins (water soluble)

USED FOR: Nutritional supplementation, Vitamin B-complex deficiency

– (tablets)

What is Enervon C for?

Enervon C is a dietary supplement. It contains Vitamin B-complex (Vitamins B1, B2, B6, B12, Nicotinamide, and Calcium Pantothenate), which is utilized in the body for metabolic processes, and Vitamin C, an antioxidant which protects the body against free radicals and improves immune function. It may be used to treat Vitamin B-complex deficiencies and Vitamin C deficiencies.

How to use it?

Enervon C tablets are taken by mouth. It may be taken with or without food. Taking it with food may improve vitamin absorption and reduce gastrointestinal discomfort. Take one tablet daily, or as directed by your doctor.

What are the side effects of Enervon C?

Vitamins are usually well tolerated with little or no side effects.
However, taking more than 100 mg Nicotinamide daily may cause flushing, itching, and nausea. 

Prolonged intake of Vitamin C (Ascorbic acids) in excess of 2 g per day may cause nausea, abdominal cramps, diarrhoea, and nose bleeds.

Who should not take Enervon C?

– People allergic to any component of the formulation

Pharmacist Tips:

– It is always best to consult your doctor or pharmacist before starting any supplement, especially if you already take medication, have health concerns, or are pregnant.

Common dosing schedule:
Take a tablet once daily.

This schedule is for reference only, adjustments may be made according to individual needs.

Some common medications Enervon C may interact with:
Enervon C has no known interactions with common medications.

Where to buy Enervon C in Hong Kong?

In Hong Kong, Enervon C is an over-the-counter medicine and can be purchased without a prescription from any retail outlet in Hong Kong. This includes grocery stores, convenience stores, medicine shops, and pharmacies. It can also be obtained from doctors. To find a pharmacy near you, refer to the list of pharmacies (“Authorized Sellers of Poisons”) from the Hong Kong Department of Health.

For more information about drug names and ingredients, you can visit Hong Kong’s Drug Office at

Need more information?

For detailed information about the use of Enervon C (supplement) in children, pregnancy and breastfeeding, and for questions about drug interactions, please check with your pharmacist or doctor.

Disclaimer: our goal is to provide you with the most relevant drug information and common dosage for Hong Kong. This information does not constitute medical advice. For specific treatment recommendations and advice, always discuss with your doctor or pharmacist, and follow the instructions included with your specific medicine.