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What is Vitamin D?

Vitamin D (calciferol) is a hormone that helps the body absorb calcium and phosphorous needed for building and maintaining healthy bones. There are typically two forms of vitamin D: vitamin D2 and vitamin D3. Food, sunlight, and supplements are the sources of vitamin D. This vitamin is called the “sunshine vitamin,” as it is produced within the body when exposed to the sun. Vitamin D is not naturally found in many foods except for certain fatty fish like salmon, tuna, mackerel, etc. Smaller amounts of vitamin D are present in egg yolks, mushrooms, cheese, and beef liver. Many foods are fortified with vitamin D like dairy products and cereals.

As sunlight is the main source of vitamin D, people living in certain geographical locations or having certain health conditions which prevent them from absorbing enough of it turn to vitamin D supplements. People also depend on vitamin D supplements when they do not get enough sun during the winter months. HPFY brings to you vitamin D supplements that help prevent and treat vitamin D deficiency from top brands at affordable prices.

Who needs to take Vitamin D Supplements?

Some people are at high risk of vitamin D deficiencies and may need vitamin D supplementation, including:

Note: If you are not sure you are at risk of vitamin D deficiency, consult your doctor. The doctor will get your blood tests done to check the levels and, if required, will prescribe the right amount of vitamin D supplements.

Vitamin D Deficiency Symptoms

Vitamin D2 vs. Vitamin D3

How much Vitamin D should I take?

The Recommended Dietary Allowances (RDA) for vitamin D are as follows:

Benefits of Best Vitamin D

What to look for when buying Best Vitamin D Supplement?


Buy vitamin D supplements from reputable manufacturers. Look for products that are third-party tested. If third parties do not test the product, it does not mean the product is not good; just ensure that you buy from a reliable company. Additionally, it is good to buy products that do not have added sugars, artificial colors, and flavorings.

Vitamin D forms

Vitamin D can be found in various forms in supplements. The two most popular are Vitamin D2 and Vitamin D3. While both forms can increase vitamin D levels effectively, Vitamin D3 has been shown to raise levels significantly and for longer.

Product forms

Vitamin D comes in many forms like tablets, capsules, soft gels, gummies, liquids, and sprays. The best type of vitamin D supplement may depend on your preferences and medical needs. A spray or liquid may be easier to take than a pill for some people.


Keep in mind that vitamin D dosage varies by age, whether you are looking to maintain adequate levels or are deficient. If you are vitamin D deficient, choose a product containing an appropriate dose of vitamin D recommended to you by the doctor to meet your needs. If you want to maintain a healthy level of vitamin D, you may benefit from vitamin D of 400 to 2000 IU per day.

Ingredients and potential interactions

Vitamin D supplements can have several other nutrients like calcium and magnesium. It is important to carefully read the ingredients list and how much of each ingredient is used relative to the recommended daily amount of the ingredient. Check with your medical provider about the ingredients in the products and the potential interactions between these ingredients and other medications and supplements if you are taking any.

Where to buy Vitamin D Pills online?

Most people can get adequate vitamin D from food and sunlight. However, some may need a supplement to get enough of this essential nutrient. Health Products For You supplies the best vitamin D supplements from renowned vendors like Mckesson, Life Extension, Zahler, etc. Try our products such as Life Extension Vitamin D3 Softgel and Zahler Vitamin D3 Capsules to maintain overall good health and a strong immune system. Place your order today!

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