Pure, High-Potency Vitamin D

Vitamin D's reputation as a super nutrient is now well-established, but many people still aren't getting enough. Boost your overall health with a boost from D-5000 by Thorne Research.

D-5000 contains a potent 5000 IU of pure vitamin D3 per capsule for healthy bones, immune function, and cell growth.

Although our bodies can produce vitamin D by absorbing ultraviolet radiation from the sun through the skin, in our indoor lifestyles, many people aren't getting sufficient amounts through the traditional method. With office jobs, increased screen time, temperature extremes, and indoor luxuries, people are spending less and less time outside.

The elderly and many individuals in colder climates are at increased risk for vitamin D deficiency - and it can take large doses to restore healthy levels.

To ensure the healthiest way to replenish vitamin D stores, Thorne Research uses no hidden ingredients or fillers like lactose, BHT, BHA, sodium benxoate, or sorbic acid. And D-5000 is made without flowing agents that can inhibit bioavailability.

To restore or maintain your vitamin D levels, choose a supplement from a company that's dedicated to quality. Choose D-5000 by Thorne Research.