Thorne’s Vitamin D-1,000 provides a highly absorbable form of vitamin D3 to support bone strength, immune function, and cardiovascular health.
With 1,000 IU per capsule, this formula helps maintain optimal vitamin D levels for overall wellness.
Select probiotics only. Online shop only. Valid only through 3/31/26.
Online shop only. Valid only through 3/23/26.
$17.00 — or subscribe to save 5%
2 in stock
Vitamin D is essential for calcium absorption, immune defense, and heart health, yet many people don’t get enough from sunlight or diet alone.
Thorne’s Vitamin D-1,000 delivers 1,000 IU of vitamin D3 in a highly bioavailable form to promote adequate absorption and utilization in the body.
This essential nutrient supports strong bones by aiding calcium metabolism, promotes immune system balance, and plays a key role in heart health.
With a pure, hypoallergenic formula, Thorne’s Vitamin D-1,000 is a convenient way to maintain optimal vitamin D levels and overall well-being.
Take 1 capsule daily or as recommended by your healthcare practitioner.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent disease.
Complement your routine and enhance your results. These related supplements work together for a more comprehensive approach to your wellness goals.
Fuel your metabolism and support your healthy weight goals. These supplements are designed to help manage appetite and enhance your body’s natural fat-burning processes.
I enjoy their customer service. It comes across as much more personal than the big box companies give you. They’re always on time and very friendly.
Wonderful organization with great people! Highly recommended!
Pharmacy staff is amazing go above and beyond helping I appreciate everything you guys do thanks for taking care of us
Our on-staff nutrition experts are quick to respond and can answer any questions, curiosities, or concerns you may have about our products.
Call Us or Text Us: (719) 455-8035
All ClearSpring Pharmacy locations will be closed in observance of Memorial Day, Saturday, July 4th, 2026.
Normal business hours will resume on Monday.
A nationwide shortage of estradiol patches is affecting major pharmacies and may continue for up to 3 years.
Affected brands include:
You don’t need to wait until you run out. Compounding pharmacies are experts at stepping in when drug shortages occur.
We have topical options such as creams or troches, and we work with your doctor to ensure your care stays on track.
