Source Naturals, Vitamin D-3 10000 IU, 120 softgels Energy It may also promote concentration

It may also promote concentration and cognitive performance in times of stress

With such important functions to perform

Take 4 capsules daily with food

Promotes Upper Respiratory Health

Provides all essential B vitamins as well as related nutrients

Source Naturals, Vitamin D-3 10000 IU, 120 softgels Energy It may also promote concentrationDescription Sunlight is a source of life on Earth, but we may not be aware of all the ways it benefits us. Our bodies manufacture vitamin D 3 when the skin is exposed to UV radiation from sunlight, but the ability to do so decreases as we age. Vitamin D 3 helps maintain healthy calcium and phosphorus levels in the body for strong bones; it helps maintain muscle strength in older adults; and it also plays an active role in a healthy immune response.