Top 9 Immune-Boosting Ingredients for When You’re Sick
Vitamin C: The Classic Defender Vitamin C: The Classic Defender (image credits: rawpixel) Vitamin C is one of the most famous immune boosters, and for good reason. This nutrient helps encourage the production of white blood cells, which play a huge role in fighting infections. A review in the journal Nutrients (2023) confirmed that regular vitamin C supplementation can shorten the duration of colds by up to 8%. Oranges, strawberries, kiwi, and bell peppers are all rich in vitamin C. People often reach for orange juice when sick, but even a handful of strawberries can do the trick. Surprisingly, red … Read more







