Best Vitamin D Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 20, 2026

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Vitamin D supplements are becoming increasingly popular among health-conscious individuals. These supplements are designed to provide the body with the necessary amount of vitamin D, which is essential for maintaining strong bones and teeth, supporting the immune system, and regulating mood. Vitamin D is also known as the "sunshine vitamin" because the body can produce it when exposed to sunlight. However, many people are not getting enough vitamin D from sunlight alone, especially during the winter months. Vitamin D supplements can help bridge this gap and ensure that the body is getting the necessary amount of this vital nutrient.

At a Glance: Our Top Picks

NatureWise Vitamin D3 Softgels Cover #TOP 1
NatureWise Vitamin D3 Softgels
ftb score rating icon 9.9
Sports Research Vegan Vitamin D3+K2 with Organic Coconut Oil - 60 Softgels Cover #TOP 2
Sports Research Vegan Vitamin D3+K2 with Organic Coconut Oil - 60 Softgels
ftb score rating icon 9.8
Nature Made Vitamin D3 1000 IU Softgels Cover #TOP 3
Nature Made Vitamin D3 1000 IU Softgels
ftb score rating icon 9.6

Top 10 Vitamin D Supplements

NatureWise Vitamin D3 Softgels

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NatureWise Vitamin D3 Softgels Cover
NatureWise Vitamin D3 5000iu (125 mcg) 1 Year Supply for Immune Support, Healthy Muscle Function, and Bone Health - Non-GMO, Gluten Free in Organic Extra Virgin Olive Oil, (Mini Softgel), 360 Count

Get your daily dose of essential Vitamin D with NatureWise Vitamin D3 Softgels. Formulated with 5000IU of Vitamin D3 in certified organic olive oil, it supports healthy teeth and bones, immune function, and muscle function. The highest potency softgels are easy to swallow and more bioavailable than powdered or tablet forms. Gluten-free and non-GMO, it's third party tested for purity and potency. The product is suitable for those with darker skin, the elderly, overweight individuals, and those who spend a lot of time indoors.

What We Like
Easy to swallow softgels
High potency dosage
Non-GMO and gluten-free
Organic extra virgin olive oil
Long-lasting supply, good value
What We Don't Like
Bottle size could be larger
Capsules may stick together

Sports Research Vegan Vitamin D3+K2 with Organic Coconut Oil - 60 Softgels

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Sports Research Vegan Vitamin D3+K2 with Organic Coconut Oil - 60 Softgels Cover
Sports Research® Vitamin D3 + K2 w/ Coconut Oil - Vegan Vitamin D 5000iu & Mk7 Vitamin K 100mcg for Bone & Immune Support - Vegan Certified · Non-GMO · Soy Free - 60 Softgels

Sports Research Vegan Vitamin D3+K2 with Organic Coconut Oil combines two essential vitamins to support bone and immune health. The new softgel shell, containing added turmeric root powder, helps protect the active ingredients inside against UV light. Vitamin D3 helps maintain strong bones and supports a healthy immune system, while Vitamin K2 ensures that calcium gets deposited in your bones where it's needed and protects arteries from calcification. This vegan formula uses patented plant-based forms of both vitamins and is free of soy, gluten, gelatin, and carrageenan. The easy-to-swallow softgels are of superior quality, third-party tested, and manufactured in cGMP compliant facilities in the U.S.

What We Like
Easy to swallow softgels
Vegan and clean ingredients
No aftertaste or odor
Combines D3 and K2
Trusted, reliable brand
What We Don't Like
Higher price for non-vegans
#TOP 3

Nature Made Vitamin D3 1000 IU Softgels

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300 Count
Nature Made Vitamin D3 1000 IU Softgels Cover
Nature Made Vitamin D3 1000 IU (25 mcg), Vitamin D Supplement for Bone, Teeth, Muscle and Immune Health Support, 300 Softgels, 300 Day Supply

Nature Made Vitamin D3 1000 IU Softgels are an easy way to support your immune, muscle, teeth, and bone health. The supplement provides 25mcg of Vitamin D3, the body's preferred form of Vitamin D, per serving, improving calcium absorption and providing immune support. The gluten-free product is sourced from high-quality ingredients, and each 300-day supply bottle contains 300 softgels. Adults can take one softgel daily with water and a meal. The United States Pharmacopeia (USP) has verified this product, and it is the number one pharmacist-recommended vitamin and supplement brand.

What We Like
Easy to swallow capsules
Gentle on stomach
Consistent high quality
Affordable price
No aftertaste
What We Don't Like
Capsules may stick together
No vitamin K included
#TOP 4

Bronson Vitamin K2D3 Supplement

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Bronson Vitamin K2D3 Supplement Cover
Bronson Vitamin K2 (MK7) with D3 Supplement Non-GMO Formula 5000 IU Vitamin D3 & 90 mcg K2 MK-7 Easy to Swallow D & K Complex, 120 Capsules

If you're looking for a supplement to promote strong bones, Bronson Vitamin K2D3 Supplement is an excellent choice. This product features the perfect pair of vitamins K2 and D3, which work together to maximize the benefits of each other. With this supplement, you'll get the proper absorption of calcium with D3 and the correct distribution of it to your bones where you need it most. Plus, the vegetarian capsules are laboratory tested, non-GMO, gluten-free, and soy-free.

What We Like
Easy-to-swallow capsules
K2 and D3 combination
No aftertaste
Trusted brand reputation
Supports vitamin absorption
What We Don't Like
Price slightly high
No added calcium
#TOP 5

Dr. Berg D3 K2 Vitamin 5000 IU

Dr. Berg D3 K2 Vitamin 5000 IU Cover
Dr. Berg Maximum Strength 2-in-1 Vitamin D3 K2 5000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement - 60 Capsules

Dr. Berg D3 K2 Supplement combines 5,000 IU of Vitamin D3 with 50 mcg of Vitamin K2, promoting better absorption and overall health. This product also contains essential nutrients like Vitamin B6, Zinc, Magnesium, and MCT, ensuring you get a comprehensive blend for your wellness. Manufactured in the USA under strict GMP guidelines, you can trust the quality and safety of each capsule. Dr. Berg’s extensive research and experience in natural health solutions make this supplement unique, providing you with effective results that you can rely on.

What We Like
Easy to swallow capsules
Includes vitamin K2 and cofactors
Improves vitamin D levels
No taste or stomach discomfort
Trusted holistic doctor formula
What We Don't Like
Consult doctor before starting

Vitalibre D3 K2 Calcium Supplement 60 Tablets

Vitalibre D3 K2 Calcium Supplement 60 Tablets Cover
Vitalibre D3 K2 Calcium Supplement for Women & Men, Vitamin D3 5000 IU, Calcium 1200 mg, MK-7, High Absorption, for Strong Bones, Teeth, Heart, Immune Health, 60 Tablets

The Vitalibre D3 K2 Calcium provides a powerful combination of vitamin D3, K2, and calcium designed to support your bones, teeth, heart, immune system, and mood. With 5000 IU of vitamin D3, it helps your body absorb calcium effectively, ensuring strong bones and teeth. The vitamin K2 guides calcium to the right places, preventing buildup in your heart and blood vessels. This supplement is especially helpful as you age or during hormonal changes, like menopause, supporting bone density. It also boosts your immune defenses and promotes a positive mood, making it a great daily companion during gloomy weather or indoor lifestyles.

What We Like
Combined D3, K2, calcium
Easy to swallow tablets
No aftertaste or stomach upset
Non-GMO and allergen-free
Cost-effective 3-in-1 formula
What We Don't Like
Tablets slightly large
Generic, non-patented ingredients
#TOP 7

Innervis Nutrition Vitamin D3 2000 IU

Innervis Nutrition Vitamin D3 2000 IU Cover
Vitamin D3 2000 IU (50mcg) Perfect for Daily Use | Essential Immune Support & Strong Bones* | 120 Veg Capsules – Innervis Nutrition

Innervis Vitamin D3 2000 IU is designed to support your daily health with a reliable dose of Vitamin D3, perfect for keeping your levels steady all year. This supplement helps boost your immune system, making it easier for your body to fight off illnesses, especially when sunlight is scarce. It also supports strong bones and healthy muscle function by aiding calcium absorption, which is essential for your overall strength and mobility. With 120 easy-to-swallow vegan capsules, you get a convenient four-month supply that fits smoothly into your daily routine.

What We Like
Small, easy-to-swallow capsules
Gluten-free, vegetarian, plant-based
No stomach upset or side effects
High quality, non-GMO
Good value, 60-day supply
#TOP 8

Nature Made Extra Strength Vitamin D3 5000 IU Softgels

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180 Count
Nature Made Extra Strength Vitamin D3 5000 IU Softgels Cover
Nature Made Vitamin D3 5000 IU (125 mcg) Softgels, Extra Strength Vitamin D Supplement for Bone and Immune Health Support, 180 Count, 180 Day Supply

Nature Made Extra Strength Vitamin D3 5000 IU Softgels is a dietary supplement that helps improve your bone, teeth, muscle, and immune health. It is a 180-count bottle that can supply you for 180 days. This high-dose Vitamin D3 product is for people with higher Vitamin D needs and/or deficiency, as determined by a healthcare professional. The supplement is sourced from high-quality ingredients and is gluten-free with no color or artificial flavors added. Its recommended dosage is one softgel daily with water and a meal.

What We Like
High potency dosage
Easy-to-swallow softgels
Improved energy and mood
Supports immune and bone health
No artificial colors or preservatives
What We Don't Like
High dose needs medical guidance
Noticeable effects may take time
#TOP 9

Nature Made Vitamin D3 K2 Softgels

Nature Made Vitamin D3 K2 Softgels Cover
Nature Made Vitamin D3 K2 Supplement, 5000 IU (125 mcg) Vitamin D for Bone, Teeth, Muscle and Immune Support, 30 D3 and K2 Softgels, 30 Day Supply

Nature Made Vitamin D3 K2 Softgels provide 5000 IU (125 mcg) of Vitamin D and 100 mcg of Vitamin K2 for a 30-day supply. It supports bone, teeth, muscle and immune health. Vitamin K2 helps direct calcium to bones and supports healthy artery function. It is designed for those with higher Vitamin D needs and/or deficiency. Made in the USA with quality global ingredients, gluten-free, and no synthetic dyes or artificial flavors.

What We Like
Easy to swallow capsules
No aftertaste or burps
Helps maintain healthy vitamin D levels
Made in the USA
Good value for price
What We Don't Like
Occasional low quantity in bottle
#TOP 10

Micro Ingredients Vitamin D3 + K2 Coconut Oil Softgels

Micro Ingredients
Micro Ingredients Vitamin D3 + K2 Coconut Oil Softgels Cover
Micro Ingredients Vitamin D3 10,000 IU + K2 MK-7 200 mcg, 300 Softgels with Virgin Coconut Oil | 2-in-1 Vitamins D & K Complex | Extra Strength, Easy to Swallow, Non-GMO, Gluten Free

Micro Ingredients D3 + K2 Softgels are a double strength 2 in 1 formula that contains 10,000 iu Vitamin D3 and 200 mcg Vitamin K2 per dose. The softgels are infused with healthy MCT coconut oil to enhance nutrient bioavailability. Vitamin D3 and K2 work together to support calcium absorption for bones and teeth, promote joint health, boost immune defense, and improve heart function. As fat-soluble vitamins, they are better absorbed with a fat source like coconut oil. The non-GMO supplements are made without soy, dairy, gluten, preservatives, flavors, and tree nuts, ensuring a safe, pure, and potent product. With 180 easy-to-consume softgels per pouch, Micro Ingredients D3 + K2 Softgels are a convenient and effective way to support overall health.

What We Like
Easy to swallow capsules
High potency formula
No unnecessary fillers
Noticeable health benefits
Good absorption with coconut oil
What We Don't Like
Price increase for some buyers
Labeling confusion for dosage
Buying Guide Image

Get the Best Vitamin D Supplements

Vitamin D belongs to a group of fat-soluble secosteroids responsible for increasing the intestinal absorption of minerals like phosphate, magnesium, and Calcium. With aging, menopause in women occurs. There are many symptoms and health problems associated with menopause. Hence, the consumption of Vitamin D supplements helps improve or boost the energy level and at the same time fight fatigue. Taking Vitamin D supplements also helps the human body to relieve joint pain and ensure bone health. Taking up proper Vitamin D supplements further supports a healthy immune system. After a lot of research, experts have recommended the consumption of 5,000 IU or 125mcg of Vitamin D supplements per day.

According to a study conducted approximately 42% of the total population of the US are facing an acute deficit in Vitamin D and hence upon the recommendation of the doctors the demand for Vitamin D supplements has drastically increased.

With the increase in age, the following health crisis can be noticed

  • Skin getting darker
  • Overweight
  • Pain in the joints
  • Fatigue

Also, limited exposure to sunlight and not eating animal-based products result from Vitamin D products. Vitamin D supplements are not only good for joints but also most effective for muscle health. Taking a regular supplement of Vitamin D sufficiently helps strengthen the bones and further helps to improve the calcium absorption in the human body.

Studies have also further shown that regular consumption of Vitamin D has also reduced certain kinds of diseases. Hence, it is very effective in improving the immune system of the human body.

The reasons why consumption of Vitamin D is vital for the human body?

  • It strengthens the immune system and further ensures that the immune system readily fights any bacterial infection or disease.
  • Consumption of the Vitamin D supplement also helps additionally in maintaining muscle vitality and health.
  • It also ensures the fact that the human body further consumes essential minerals like Calcium.
  • Furthermore, it provides the nerves properly to send a message to the brain and other vital body parts.
  • It additionally helps older adults by protecting them from osteoporosis by ensuring bone strength.

What are the best ways to increase the level of Vitamin D?

While the human body only produces Vitamin D only when exposed to natural sunlight? Here, the list of the food supplements that everyone can consume to make sure that Vitamin D supplement is consumed:

  • Salmon fish
  • Sardine and Herring
  • Cod liver oil
  • Tuna fish
  • Egg yolk
  • Mushroom
  • Cow’s milk
  • Soya milk
  • Orange juice
  • Cereal
  • Oatmeal

Hence to conclude, Vitamin D is very important for the human body. And, exposure to only sunlight is not the only way out there, for it is essential that proper and over time Vitamin D supplements are consumed. A good diet is always on top priority, but Vitamin D supplements are also necessary.

Frequently Asked Questions (FAQs)

1. Is it OK to take vitamin D supplements every day?

Taking vitamin D supplements every day is generally safe when taken in appropriate doses. However, excessive intake of vitamin D through supplements can be harmful. It is recommended to avoid taking more than 4,000 IU a day, especially for children age 9 years and older, adults, and pregnant and breastfeeding women.

2. When should I take vitamin D morning or night?

The timing of when to take vitamin D doesn't matter as long as it is taken with food. It is advised to take it at a time when you will remember to take it, whether it's in the morning, noon, or night. Taking it with a meal can help enhance its absorption.

3. What are the signs of vitamin D deficiency?

Signs of vitamin D deficiency may include fatigue, poor sleep, bone pain or achiness, depression or feelings of sadness, hair loss, muscle weakness, loss of appetite, and a weakened immune system. If you suspect a deficiency, it is recommended to consult with a healthcare professional for proper diagnosis and guidance.

4. Can I take 5000 IU of vitamin D3 daily?

Taking 5000 IU of vitamin D3 daily may not be necessary for most individuals. It is generally advised to avoid exceeding 4,000 IU per day, unless specifically recommended by a healthcare professional for certain conditions or disorders that require a higher dose.

5. What happens if I take 5000 IU of vitamin D3 everyday?

Taking 5000 IU of vitamin D3 daily can lead to vitamin D toxicity. This can cause symptoms such as abnormally high blood calcium levels, nausea, vomiting, constipation, poor appetite, weight loss, and kidney problems. It is important to adhere to the recommended dosage and consult with a healthcare professional if you have any concerns.

6. Is there a downside to taking vitamin D?

Most people do not experience side effects from taking vitamin D, unless excessive amounts are consumed. Some potential side effects of excessive vitamin D intake include weakness, dry mouth, nausea, vomiting, and other symptoms. It is recommended to follow the recommended dosage and consult with a healthcare professional if you have any concerns.

7. Should I take vitamin D or D3?

Both vitamin D3 and vitamin D2 can help correct vitamin D deficiency, but most doctors recommend vitamin D3. Vitamin D3 is slightly more active and effective than vitamin D2. It is naturally produced by animals, including humans, while vitamin D2 is derived from plants. It is advisable to consult with a healthcare professional to determine the most suitable form for your individual needs.

Editor's Notes

During our vitamin d supplement research, we found 24 vitamin d supplement products and shortlisted 10 quality products. We collected and analyzed 1,766,747 customer reviews through our big data system to write the vitamin d supplements list. We found that most customers choose vitamin d supplements with an average price of $17.91.

The vitamin d supplements are available for purchase. We have researched hundreds of brands and picked the top brands of vitamin d supplements, including NatureWise, Sports Research, Nature Made, Bronson, Dr. Berg Nutritionals. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.

Vitamin D Supplements Comparison Table

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Brand NatureWise Sports Research Nature Made Bronson Dr. Berg Nutritionals Vitalibre INNERVISNUTRITION Nature Made Nature Made Micro Ingredients
Item Form Softgel Softgel Softgel Capsule Capsule Tablet Capsule Softgel Softgel Softgel
Primary Supplement Type Vitamin D3 Vitamin D3, Vitamin K2 Vitamin D3 Vitamin D3,Vitamin K2,Vitamin D,Vitamin K,Calcium Vitamin D3 Calcium, Vitamin D3, Vitamin K2 Vitamin D3 Vitamin D3 Vitamin D3, Vitamin K2 vitamin d3 k2
Diet Type Gluten Free Vegan Gluten Free Gluten Free Keto Gluten Free Gluten Free Gluten Free Gluten Free Gluten Free
Flavor Unflavored Unflavored Unflavored Unflavored Unflavored Unflavored Unflavored Unflavored Unflavored Unflavored
FTB Score
ftb score rating icon 9.9
ftb score rating icon 9.8
ftb score rating icon 9.6
ftb score rating icon 9.5
ftb score rating icon 9.5
ftb score rating icon 9.4
ftb score rating icon 9.2
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 9.0
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