GNC Vitamin D-3 25mcg 1000 UI Healthy Bones & Teeth 180 Tablets 3-PACK

Vitamin D-3 is essential for calcium absorption and bone health. It is a high-quality active ingredient that supports immune function and overall health. This form of vitamin D is well-absorbed and effective in maintaining adequate vitamin D levels.

Calcium is crucial for maintaining strong bones and teeth. It is a vital mineral that plays a role in muscle function and nerve signaling. Adequate calcium intake is important for preventing osteoporosis.

Dicalcium phosphate is used as a calcium and phosphorus supplement. It provides essential minerals that support bone health. This compound is commonly used in supplements for its bioavailability.

Microcrystalline cellulose is used as a bulking agent and stabilizer in supplements. It is an inert substance that aids in the manufacturing process. It does not provide nutritional benefits but is generally considered safe.

Croscarmellose sodium is used as a disintegrant in tablets to aid in their breakdown and absorption. It is a common excipient in pharmaceuticals and supplements. It does not contribute to the nutritional value of the product.

Stearic acid is used as a lubricant in tablet manufacturing. It is derived from vegetable sources and is generally recognized as safe. It does not provide nutritional benefits but aids in the production process.

Magnesium stearate is a common additive used as a flow agent in supplement manufacturing. It helps prevent ingredients from sticking to equipment. It is considered safe in small amounts but does not provide nutritional benefits.