A strong immune system is your body’s natural defense against infections. While a balanced diet and healthy lifestyle are the foundation of good immunity, some vitamins and supplements can give your body the extra support it needs. Here are some scientifically proven immunity boosters available at your pharmacy:1. Vitamin CKnown for its role in preventing colds, Vitamin C supports white blood cells, which fight infections.2. Vitamin DOften called the “sunshine vitamin,” Vitamin D is essential for strong immunity and bone health. Deficiency can make you more prone to infections.3. ZincZinc plays a role in wound healing and immune cell production. It’s especially important during cold and flu season.4. ProbioticsA healthy gut is linked to strong immunity. Probiotic supplements help balance gut bacteria, supporting overall health.5. Herbal Supplements Herbs like echinacea, elderberry, and garlic have immune-supporting properties when taken correctly.