Your first step to better immunity

Cal-C-Vita vitamin supplements adults


for daily immunity care

A strong and efficient immune system is fundamental to the body’s health.
At Cal-C-Vita®, we use our 80 years of immune care expertise to provide you with products that help support your immunity every day.

  • Cal-C-Vita® helps your family resist infection.
  • Supports your kids' immunity for healthy growth and development.
  • Boosts your immune system to meet the challenges of active life.

Did you know?

These factors of modern-day life can affect your immune system:

Icon: crowded place

Crowded place

Icon: Smoking


Icon: High Stress

High stress

Icon: Poor diet

Poor diet

Icon: Sleep deprivation

Sleep deprivation

Icon: Recovery post- illness/surgery

Recovery post- illness/surgery

Icon: Common medications

Common medications

Icon: Diabetes


Icon: Ageing


Icon: Temperature changes

Temperature changes

Icon: Key occupations

Key occupations

Icon: Acute infection

Acute infection


support your immune

Your body’s natural defences work 24/7 to counter bacteria and viruses. But insufficient vitamin and minerals level can affect your immunity and your general health. That’s why Cal-C-Vita® range
of supplements help provide a strong foundation for your immune system.

Vitamin D

Activates cells in your immune system

Vitamin C

Supports your body’s natural defenses


Essential for production
of antibodies


Our products

Cal-C-Vita® Combo

Cal-C-Vita® Combo

For Adults
Vitamin C + Zinc







80 years of vitamin C expertise

In 1934, we pioneered the world’s first Vitamin C supplement, and we’ve been helping people keep their natural defenses in top shape for over 80 years. Today our range of innovative supplements helps to support your immunity every day.


Build your immunity

Looking for ways to strengthen your immune system? Check out helpful articles on immune support.

Young man with a hand on his chin pondering

Solutions for immunity

Learn the facts about the immune system, its function in your life and key vitamins and minerals that help support it.

Active young woman exercising with dumbbells

Healthier every day

Find out how to make immunity support part of your daily life, how exercising can help boost your immune system, what foods can make a difference for your health and more!