Thorne Vitamin D3 Supplement for Immune & Bone Health

• Supports healthy bones and teeth by aiding calcium absorption.
• Supports immune function and cardiovascular health.
• Vitamin D3 offers strong absorption to help maintain vitamin D levels.
• Third-party tested and free from gluten, dairy, and soy.

Experience a high-purity vitamin D3 formula designed to support bone and dental health, immune function, and cardiovascular wellness. Optimized for absorption, this supplement helps maintain vitamin D levels for daily wellness, especially for individuals with limited sun exposure. Thorne backs this product with third-party testing to verify ingredients and ensure contaminant safety, while remaining free from common allergens.