Discover the 7 factors affecting vitamin potency and learn expert storage strategies to extend supplement life beyond ...

Plenty of famous folks agree on vitamin C. Bethenny Frankel and Hailey ... but when you put it on your face it feels like a ...

When purchasing a vitamin C serum, seek out darker bottles, as vitamin C breaks down when exposed to light or air. Whether you want to improve your immunity and stay healthy while socializing ...

Vitamin C and vitamin B2 can degrade (break down chemically) if they come in contact with water or environments with high humidity. In the presence of moisture and air, vitamin C changes into ...

Consume foods fortified with Vitamin D, such as fortified milk, yogurt, orange juice, and breakfast cereals. In India, many packaged dairy products and plant-based milks now come fortified, which is a ...

Vitamin A is a fat-soluble vitamin ... Measles is a highly contagious disease, and the virus can live in the air and on surfaces for up to two hours after an infected person has left.

Cutaneous vitamin D synthesis might be affected by levels of air pollution, in particular the common urban air pollutant tropospheric ozone, which absorbs solar ultraviolet B photons. Manicourt ...