Supports Immunity, Cardiovascular, & Bone Health. Unleash your potential. We know that great nutrition changes lives. Whether you want to improve your mind, body or performance, we have the formula to help you do it.

Calcium is essential for building strong bones. Formulated with 10 mcg (400IU) Vitamin D-3, Portions Master Calcium enhances absorption of this important minerals.

• Supports bone health
• Promotes a healthy immune response
• Free of gluten, dairy, soy, preservatives, and artificial colors or flavors

Our bodies manufacture vitamin D3 when our skin is exposed to sunlight. However, this ability decreases as we age. Why is this a problem? Vitamin D3 supports healthy calcium and phosphorous levels in the body for strong bones and a healthy immune response.

This Source Naturals supplement delivers 2,000 IU of the bioactive form of D3 to ensure your body has what it needs to support bone and immune health.

Introducing Zahler Vitamin D3 2,000 IU Softgels, a carefully formulated supplement that promotes bone health and aids in immune modulation by incorporating D3, a form of Vitamin D, which supports calcium absorption in the body. Given that a typical diet may lack sufficient amounts of this crucial vitamin, supplementing with Vitamin D becomes essential for overall well-being. Vitamin D3, considered the superior form of Vitamin D, provides multiple benefits, including the maintenance of strong muscles, bones, teeth, and a healthy immune system. These softgels are designed for easy swallowing and offer high absorbability, ensuring you receive all the advantages without exposure to unprotected UVB rays. Zahler's Vitamin D3 is sourced directly from nature, featuring pure, unadulterated ingredients, and is manufactured and bottled in a state-of-the-art facility that adheres to GMP, NNFA, and NSF standards, guaranteeing the highest nutraceutical quality.