Source Naturals, Vitamin D 3 2000 IU, 200 softgels Artichoke they play a vital role

they play a vital role in electrolytic nerve impulse transmission

1 tablet twice daily

blood cell formation

Sodium - 20 mg

and exhaustive exercise may increase the need for B-1

Source Naturals, Vitamin D 3 2000 IU, 200 softgels Artichoke they play a vital roleSunlight is the 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 maintains healthy calcium and phosphorus levels in the body for strong bones; it increases muscle strength in older adults; and it also plays an active role in a healthy immune response. Vitamin D 3