Vitamin C is a powerful antioxidant that plays a crucial role in supporting the immune system, promoting collagen production, ...

I have written about all things dogs — and specifically ... as well as a vitamin E and vitamin C blend that helps support a healthy immune system in puppies, according to Hill’s.

Vitamin C is a crucial nutrient which plays an essential role in the human body. It is known for its antioxidant properties and its ability to boost the immune system. While many fruits and ...

Salmon, sardines, UV-exposed mushrooms, fortified milks and eggs are some food sources of vitamin D. If you don’t regularly get enough vitamin D through diet, try 15 minutes of sun exposure a day, or ...