Natural Factors SunVitamin D3 (1000IU) (500 Softgels)

Vitamin D3: Daily Immune Support and Bone Health

Vitamin D3 from Natural Factors offers a convenient daily dose of cholecalciferol, the natural form of vitamin D. It helps support immune function while promoting the development and maintenance of strong bones and teeth. As the most effective form of vitamin D, cholecalciferol works to raise blood levels of active vitamin D, making it an essential supplement for your health.

Key Benefits of Vitamin D3 for Bone Health

Vitamin D3 plays a crucial role in the absorption of calcium and phosphorus, two minerals necessary for proper bone mineralization and turnover. Regular intake of vitamin D3 is essential for maintaining bone strength, especially when dietary sources and sunlight exposure are insufficient. This supplement is particularly effective in reducing the risk of osteoporosis when combined with a healthy diet, regular exercise, and adequate calcium intake.

Immune System Support with Vitamin D3

Beyond its role in bone health, vitamin D3 is vital for the body's immune system, supporting both innate and adaptive immune responses. By maintaining sufficient vitamin D levels, you help your body fend off illness and stay resilient.

Convenient and Pure Vitamin D3 1000 IU

Each softgel delivers 1000 IU (25 mcg) of vitamin D3, making it easy to maintain adequate levels even when sun exposure or diet falls short. This product is available in 180, 360, and 500 count bottles and is certified non-GMO. It contains no artificial colors, preservatives, sweeteners, or common allergens, and is safe for use during pregnancy and while nursing.

Give your bones and immune system the support they need with Natural Factors Vitamin D3 1000 IU.

Medicinal Ingredients: 
Each softgel contains:
Vitamin D3 (cholecalciferol)1000 IU (25 mcg)

Non-medicinal ingredients: 
Softgel (gelatin, glycerin, purified water), organic flaxseed oil.