5 Proven Benefits of Vitamin D3

Vitamin D, also known as the “Sunshine Vitamin,” is a fat-soluble vitamin that includes Vitamin D1, D2, and D3. Vitamin D is produced naturally in your body by direct exposure to sunlight, but it can also be received through certain foods and supplements.

Vitamin D has many important functions, such as regulating the amount of calcium and phosphorus that your body absorbs and helping with immune system strength. Getting a sufficient amount of Vitamin D is important for normal growth and development of bones and teeth, as well as improved resistance against certain diseases.

If your body doesn’t get enough vitamin D, you may be susceptible to bone deficiencies such as soft or fragile bones. With that said, if you are an active person or you are just looking to strengthen your bones, immune system function, or your overall wellness, you should be taking vitamin D. In addition to the above benefits, keep reading below to find out what other surprising benefits of vitamin D are.


Natural Energy Booster

Vitamin D is proven to enhance the activity of the mitochondria, which is the powerhouse of the cell. In non-scientific terms, this means that it is a natural energy booster. Taking vitamin D will have you feeling more energized and invigorated after just a few weeks of use.

Combat Fatigue

Vitamin D deficiencies have been related to fatigue in many research trials. Going hand in hand with the above point, vitamin D also helps combat fatigue by boosting the immune system and energy levels.

Build Bone Density

Vitamin D is an important supplement for ensuring that your bones are strong and preventing osteoporosis by helping your body absorb calcium and phosphorus from the foods you eat. Receiving enough nutrients is a crucial part of making sure your bones are dense and strong.

Reduce Risk of Alzheimer’s

Growing evidence links Alzheimer’s and dementia with low vitamin D levels and vitamin D deficient people are twice as likely to develop Alzheimer’s and dementia. Interestingly, people with dementia are more likely to break their bones. This is due to the fact that many patients are home-bound and sunlight deprived, which means they are lacking vitamin D.

May Reduce Risk of Heart Disease

Low levels of vitamin D is linked to heart disease, high blood pressure and congestive heart failure. This is because vitamin D plays a role in reducing the plaque buildup and blockages that are related to heart disease, therefore increasing your vitamin D intake may have an effect on reducing your risk of heart disease.


If you are looking for an effective vitamin D supplement, NRG Active is a great place to start. NRG’s natural vitamin D3 supplement has added K2 and Calcium for greater effectiveness and has a high absorption formula.