Vitamin C is one of the best known vitamins for supporting the immune system. It helps the body’s defense cells work better, making it easier to fight off pathogens. It also acts as an antioxidant, protecting the body from oxidative stress. Studies show that getting enough vitamin C may help reduce the duration of cold symptoms. Because the body doesn’t store it easily, it’s important to get vitamin C every day.

Vitamin D3 is essential for a well functioning immune system, especially during the months when we get less sunlight. It helps the body respond properly to germs and supports the natural defenses of the respiratory system. Low vitamin D levels are linked to higher susceptibility to infections and feelings of low energy. That’s why D3 is considered one of the most important vitamins for daily wellness.

Zinc is a very important mineral for immune health. It helps the body create and activate the cells that protect us from viruses and bacteria. Zinc also supports quicker recovery and keeps the skin and mucous membranes healthy, the body’s natural “barriers” against germs. Many studies show that people with adequate zinc levels tend to experience milder and shorter cold symptoms.