Thorne’s D-1,000 is a high-quality daily supplement that delivers 1,000 IU of vitamin D3 — the most absorbable and effective form of vitamin D. This essential nutrient supports a wide range of health benefits, including strong bones and teeth, immune system function, cardiovascular health, and even mood balance. Ideal for individuals with limited sun exposure or those looking to maintain healthy vitamin D levels, Thorne’s D-1,000 offers a clean, reliable option without unnecessary additives. It’s a simple, science-backed way to give your body the daily support it needs.

• Supports healthy teeth and bones
• Promotes lean muscle mass and helps maintain muscle strength
• Enhances the absorption and retention of calcium
• Supports healthy brain function
• Promotes cardiovascular health and immune function