Vitamin D

Create your personalized vitamin pack with Vitamin D today.

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Find other supplements that fit your health goals with our 3-minute health assessment.

Subscription Benefits

  • All the vitamins you want, when you need them
  • Free Shipping on orders over $20
  • Easy Cancellation, No commitments

Vitamin D

  • Powerful Antioxidant
  • Enhances production of immunity
  • Supports skin health

$4.00 30 Day Supply

Find other vitamins that fit your health goals with our 3 minute health assessment.

Take Health Assessment

Subscription Benefits

  • All the vitamins you want, when you need them
  • Free Shipping on orders over $20
  • Easy Cancellation, No commitments

Take our health assessment to get product recommendations (that fit your health goals)

Browse and select the vitamins you want.

We put your vitamins in 30 personalized daily packs.

Delivered to your door every 30 days.

Vitamin subscriptions made easy, learn more about how it works.

What is Vitamin D?

Vitamin D has a critical role when it comes to overall health. Vitamin D has multiple benefits, including enhanced immunity, skin health, and promotion of muscle strength and performance.

Read More About Vitamin D is and How it Works
How much Vitamin D should I take per day?

The average vitamin D daily intake recommended is 400-800 IU/day or 10-20 micrograms. It’s important to note that Vitamin D intake is dependent on multiple factors including age, ethnicity, latitude, season, and sun exposure.

Vitamin D vs D3 - What is the difference?

The difference between Vitamin D2 and VItamin D3 results from the intake from different food sources. Vitamin D2 specifically comes from plant-based foods, while Vitamin D3 comes from animal sources.

What foods have Vitamin D?

Milk, orange juice, and several types of fish are some of the most common foods that contain high amounts of vitamin D. Several foods contain Vitamin D. Drinking a glass of orange juice, or eating a piece of trout can allow your body to receive a substantial amount of vitamin D.

Getting your Vitamin D Intake is Easy with VitaRx!

Here’s How it Works with Three Easy Steps

  • Get Recommendation or Design Your Own Pack
    Take our 5-minute health assessment and find out what vitamins, minerals & supplements are best for you! If you already know how to meet your health goals, you can browse our products and create your own personalized pack!
  • We Deliver
    Every 30 days, you'll receive a kit with a monthly dispenser box that contains your 30 customized, personalized vitamin packs. Orders over $20 receive free shipping!
  • Adjust As You Go
    You can easily change the vitamins and supplements in your subscription as your health needs change. No contracts. No commitments. No strings attached
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Vitamin D Benefits

Research has shown several health benefits of maintaining sufficient vitamin D levels. The best way to enjoy these health benefits is to get the daily recommended amount of vitamin D through food, supplements, and exposure to sunlight.

  • Helps Prevent Bone Diseases
    Vitamin D aids in the absorption of calcium, which keeps bones strong and healthy.
  • Can Prevent Respiratory Infections
    Boosting your vitamin D level can help reduce the risk of respiratory infections such as colds and the flu.
  • Helps Prevent Against Heart Disease and Stroke
    Getting adequate vitamin D may help reduce the risk of heart disease, stroke, and heart failure.
  • Reduce the Risk of Type 2 Diabetes
    Research shows that vitamin D may help increase insulin sensitivity, boost beta-cell function, and reduce inflammation, all of which help reduce the risk of and the management of type 2 diabetes.
  • Helps Prevent Cognitive Decline and Dementia
    Vitamin D receptors in the brain tissue may aid in cognitive function and reduce the risk of dementia.

Read more about the benefits of Vitamin D

Vitamin D Deficiency

Vitamin D is essential for the proper functioning of your body, including bone health and immunity. Most adults should get 400-800 international units (IU) of vitamin D daily, but this intake can be challenging to obtain through diet.

What Causes Vitamin D Deficiency?

Common risk factors for vitamin D deficiency include having darker skin, being overweight, living in a region with minimal sunlight, not eating much fish or dairy, chronic kidney disease, liver disease, hyperparathyroidism, or taking medications that affect vitamin D metabolism. There's no one cause of vitamin D deficiency, but there are certain conditions or lifestyle factors that affect your risk

Causes of Vitamin D Deficiency include:

  • Specific medical conditions: medical conditions such as cystic fibrosis, Crohn's disease, celiac disease, kidney and liver diseases, obesity, and gastric bypass all affect the body's ability to absorb sufficient vitamin D.
  • Certain medications: laxatives, steroids, cholesterol-lowering drugs, seizure-control drugs, tuberculosis drugs, and weight-loss drugs can all lower vitamin D levels.
  • Other Factors: other factors that may cause vitamin D deficiency include age, spending too much time indoors, and skin color.

What Should I Look For In a Vitamin D Supplement

Not all Vitamin D supplements are made the same. Here are some important factors to consider when choosing a vitamin D supplement:

  • Dosage - More isn’t always healthier. Vitamin D is a fat-soluble vitamin, too much can be harmful (think over 4,000 IU daily). Try to keep your intake between 400-2,000 IU daily based on your age. Learn more
  • Type - Not all vitamin D’s are the same. There are 2 main forms of vitamin D: Vitamin D2 and Vitamin D3. Vitamin D3 Comes from Animal sources, while Vitamin D2 from Plant sources. Learn more
  • Pairs Well With - Nutrients usually don’t work in isolation, Many of them depend on one another. For example, taking vitamin D3 with vitamin K2 works synergistically to promote healthy calcium metabolism. Learn more
  • Quality - Choose products that ha ve third-party certifications for safety and quality like the US Pharmacopeial Convention (USP) or NSF International, to ensure that you’re getting the amount of D on the label, without any unwanted ingredients or additives. Learn more
  • Manufacturing process - Similarly look for products that come from brands that adhere to the Food and Drug Administration’s (FDA) Current Good Manufacturing Practices (CGMPs)Trusted Source. Learn more

Why Is VitaRx's Vitamin D the Right Choice for You?

To develop our products, we teamed up with nutritionists with extensive experience in vitamins, minerals, supplements, and overall nutrition. We carefully research both the final product and all the ingredients that go into it to provide the highest-quality vitamins.

  • Smarter Formulas
    Each of our vegetarian vitamin D capsules contains 1,000 IU/45 mcg to ensure you meet the recommended daily intake.
    Amount of Pills
  • Better Ingredients
    We combine our vitamin D supplements with D3 and K2 to promote healthy calcium metabolism.
  • Sustainably Manufactured
    Our supplements are manufactured sustainably and encapsulated in the United States in a facility that adheres to U.S. FDA Good Manufacturing Practices (GMP) regulations and Natural Products Association (NPA). 
    Family in the kitchen
Vitamin D pill compared size to a penny

Vitamin D

Product Type
Vitamin D pill iconVegterian Capsule
Serving Size
1 Daily Capsule
  • 25 mcg of Vitamin D (1,000 IU)
  • 3mg of Vitamin C
  • 45mcg of Vitamin K2

See all

Dietary Info:
Egg free dairy free Gluten free tag GMO free Soy free dietary info Kosher product Halal

More Questions You Have About Vitamin D, Answered

Our library of expert-authored articles covers just about every question you might have about vitamins, minerals and supplements — along with some you might not have known you had.

When is the best time to take vitamin D?

Take vitamin D at any time during the day, alongside or after a meal.

How to get vitamin D?

You can get vitamin D from food, natural sunlight or supplements. Foods that contain vitamin D are oily fish, red meats, dairy and more. To get vitamin D from the sun, aim to get 10-30 minutes of midday sunlight, a few times a week. Supplements are often used for those that do not get enough vitamin D naturally.

How much vitamin D is too much?

Vitamin D toxicity is uncommon but too much Vitamin D is also not a good thing. 4,000 IU daily is on the very highest range of what you should be taking. Most people need somewhere between 400 -2,000 IU daily

How much vitamin D per day for a woman?

For most women, 600 IU of Vitamin D is the recommended daily intake. Up to 4,000 IU per day on the highest end of the scale.

Alright, What’s the Catch? (Spoiler Alert: There isn’t One)

How does my subscription work?

It's simple. Every month we'll send you a beautiful dispenser box with 30 daily vitamin packs inside. You can customize your order at any time and we'll send you a reminder email a few days before we start to prepare your pack.

How do I choose what goes in my vitamin packs?

Take our health quiz! We will recommend what you should be taking based on your health needs and it only takes 3 minutes. Or pick and choose as you please. You can add vitamins to your subscription directly from our product page or take the assessment and add the vitamins recommended to you.

Can I skip a month, make changes or cancel my subscription anytime?

Absolutely. To skip a month, make changes or cancel your subscription simply login to your account. There are no contracts, no commitments and you can edit your subscription each month as you go.

Can I get just one month’s worth of product?

Because we want to give you a hassle-free and consistent vitamin routine, we do not offer single orders at this time. However, you are able to purchase a subscription and then cancel before the next shipment is placed if you don't want next month's order.

How much will my subscription cost? Any hidden fees?

You can see the cost of your pack by looking at your cart and going to the checkout. The price of your personalized packs will depend on what you chose to go in them (we think we do a good job keeping our prices very competitive). There are no hidden fees and the price you see on the checkout page is what you pay. For orders over $20, shipping is free!

Why should I try VitaRx?

Nutrients tailored to you. VitaRx makes taking care of your health easy. By taking our 3 minute health assessment, we lay out a personalized health plan with all the vitamins, minerals, and supplements you need to feel your best. No guesswork. Every month, we send you a fun vitamin box filled with 30 convenient daily packs to keep you on track of your health routine. There are no commitments and you can cancel at any time!

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