Best D3 Vitamin B12 Supplements of 2025

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 8, 2025

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D3 Vitamin B12 supplements are a great way to boost your energy levels and maintain a healthy immune system. These supplements are a combination of two essential vitamins that work together to provide numerous health benefits. Vitamin D3 helps your body absorb calcium, while Vitamin B12 is essential for healthy nerve function and the production of red blood cells. D3 Vitamin B12 supplements are particularly beneficial for vegans and vegetarians who may not get enough of these vitamins from their diet. These supplements are available in various forms, including tablets, capsules, and gummies, making them easy to incorporate into your daily routine.

At a Glance: Our Top Picks

Carlyle Vitamin D3 + B12 Complex Gummies Cover #TOP 1
Carlyle Vitamin D3 + B12 Complex Gummies
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NutraChamps Methyl B12 Gummies Cover #TOP 2
NutraChamps Methyl B12 Gummies
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MaryRuth Organics Vitamin D3 + Vitamin B12 Gummies Cover #TOP 3
MaryRuth Organics Vitamin D3 + Vitamin B12 Gummies
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Top 10 D3 Vitamin B12 Supplements

Carlyle Vitamin D3 + B12 Complex Gummies

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Carlyle Vitamin D3 + B12 Complex Gummies Cover
Carlyle Vitamin D3 + B12 Complex Gummies | 90 Count | Vegetarian, Non-GMO, and Gluten Free Formula | Strawberry Flavor Supplement

Carlyle Vitamin D3 + B12 Complex Gummies are a powerful, vegetarian supplement that provides 50 mcg Vitamin D and 500 mcg Vitamin B12 per serving, in a delicious natural strawberry flavor gummy. Rooted in wellness, Carlyle provides premium, honest supplements in your pursuit to healthy living. These gummies are naturally free of gluten, wheat, artificial flavor, artificial sweetener, and are Non-GMO, making them a great choice for those with dietary restrictions. With laboratory tested, trusted ingredients and superior quality, Carlyle is 100% guaranteed.

What We Like
Vegetarian gummies provide both essential nutrients in a delicious natural strawberry flavor.
Naturally free of gluten, wheat, artificial flavor, artificial sweetener, and Non-GMO, making them a great choice for those with dietary restrictions.
Rooted in wellness, Carlyle provides premium, honest supplements in your pursuit to healthy living.
#TOP 2

NutraChamps Methyl B12 Gummies

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NutraChamps Methyl B12 Gummies Cover
Vitamin D3 & Vitamin B12 | Methyl B12 Gummies for Adults & Kids | Enhanced with Vitamin D 3 & B9 Vitamin Folate | Natural Energy, Mood, Metabolism & Focus | Raspberry | 120 Gummies (2 Pack)

NutraChamps Vitamin Gummies combine Vitamin D3 and B12 to boost your mood and immunity, making you feel healthier and happier. These gummies support bone strength, heart health, and immune function while also helping convert carbohydrates into energy. They use a premium form of B12 called methylcobalamin, which is easier for your body to absorb and utilize effectively. Plus, with their plant-based formula, these gummies are free from common allergens and perfect for anyone looking for a tasty and convenient way to enhance their health.

What We Like
Boosts mood and immunity
Supports heart and bone health
Easy absorption of B12
Allergen-free and vegetarian

MaryRuth Organics Vitamin D3 + Vitamin B12 Gummies

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MaryRuth Organics Vitamin D3 + Vitamin B12 Gummies Cover
MaryRuth Organics | Vitamin D3 Vitamin B12 Gummy Supplements for Adults & Kids | Supports Bone Health | Energy Boost | Raspberry | Sugar Free | Vegan | Non-GMO | 2 Month Supply

The MaryRuth Organics Vitamin D3 + Vitamin B12 Gummies are a delicious, vegan, and non-GMO way to support your bone health and get an energy boost. With 1000 IUs of plant-based Vitamin D3 and 250 mcg of Vitamin B12 per serving, these raspberry-flavored gummies offer a 2-month supply with zero calories and no added sugar. The Vitamin D3 is sourced from non-GMO vegan lichen, and the B12 is methylcobalamin. Plus, these gummies are gluten-free, wheat-free, yeast-free, soy-free, paleo-friendly, and celiac-friendly.

What We Like
Delicious raspberry flavor
Non-GMO, vegan, and gluten-free
Provides energy boost and supports bone health
Zero calories and sugar-free
2-month supply

MaryRuth Organics Vitamin D3 + B12 Gummies

MaryRuth Organics Vitamin D3 + B12 Gummies Cover
MaryRuth Organics Vegan Vitamin D3 + Vitamin B12 Gummies | 2 Month Supply | Supports Bone Health | Immune Support Supplement | Energy Supplements | Methyl B12 Vegan Non-GMO Gluten Free | 60 Servings

Looking for an easy and tasty way to supplement your vitamin D and B12? MaryRuth Organics Vitamin D3 + B12 Gummies are the perfect solution. Made from wild-crafted lichen and methylcobalamin, these vegan gummies support cellular health and neurofunction, while also promoting energy boosts. Vitamin D3 aids in calcium absorption and immune function, while B12 supports DNA synthesis and red cell production. With 60 servings per bottle, these gummies are perfect for ages 2 and up. Plus, they're vegan, non-GMO, gluten-free, and come in delicious strawberry flavor.

What We Like
Easy and tasty way to supplement vitamin D and B12
Promotes bone health and energy boosts
No hard-to-swallow pills or capsules
Vegan, non-GMO, and gluten-free
60 servings per bottle
#TOP 5

Superior Source Methyl B12 and Vitamin D3 5000 IU Multivitamins

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1 Count (Pack of 1)
Superior Source Methyl B12 and Vitamin D3 5000 IU Multivitamins Cover
Superior Source Methyl B12 and Vitamin D3 5000 IU Multivitamins, 5000 mcg, 100 Count

The Superior Source Methyl B12 and Vitamin D3 5000 IU Multivitamins, 5000 mcg, 100 Count is a dietary supplement that helps promote the development and maintenance of strong bones and teeth, especially when taken in conjunction with calcium. The vitamin D3 is of the highest quality and can also be swallowed like a regular tablet. The recommended way to take the microLingual tablets is to dissolve them under the tongue. The product is shipped in accordance with the manufacturer's recommendations, even during the summer months when it may arrive warm.

What We Like
Promotes strong bones and teeth
High-quality vitamin D3
Can be swallowed like a regular tablet
#TOP 6

VEGEPOWER Vegan Vitamin D3 & B12 Gummies

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VEGEPOWER Vegan Vitamin D3 & B12 Gummies Cover
VEGEPOWER Vegan Vitamin D3 & B12 Gummies | 90 Count | Chewable Methyl B12 + D3 Vitamins Supplement for Adults & Kids | Daily Energy, Mood, Immune Health, Focus Boost | Non-GMO | Orange

VEGEPOWER Vegan Gummies are packed with benefits for you. Unlock energy with superior B12 absorption. Boost your daily energy levels and support your immune system with the convenient daily intake of just two gummies. Enjoy the tasty Orange flavor and the ease of chewing these soft gummies, suitable for the whole family. Made with organic ingredients, non-GMO, and free from gelatin, dairy, gluten, and soy. Take advantage of this premium vegan supplement to fuel your day the plant-based way!

What We Like
Superior B12 absorption
Daily energy boost
Supports immune system
#TOP 7

NaturalSlim Metab-12 Drops - B12 & D3 Supplements

Metab12
1 Fl Oz (Pack of 1)
NaturalSlim Metab-12 Drops - B12 & D3 Supplements Cover
NaturalSlim Metab-12 - Liquid Vitamin B12 Sublingual Supplement 2500 mcg with Vitamin D3 Oral Drops - Methylcobalamin B12 for Metabolism & Energy Booster - Berry Flavor Gluten Free - 1 fl oz

NaturalSlim Metab-12 Drops are a unique B12 supplement that contains methylcobalamin B12 and vitamin D3. This liquid vitamin is quickly absorbed by the body and is beneficial for anyone who has trouble absorbing these vitamins in the stomach. The B12 and D3 vitamins support your immune system, digestive system, brain, hair, skin, and nails, while also assisting the body in DNA synthesis, red blood cell production, and metabolism.

What We Like
Pure, active, and bioavailable form of the B-12 vitamin
Contains vitamin D3 for enhanced health-giving benefits
Quickly absorbed by the body
#TOP 8

ReviNutra Vitamin B12 Gummies

ReviNutra
ReviNutra Vitamin B12 Gummies Cover
ReviNutra Vitamin B12 Gummies - 5000 mcg Methylcobalamin with Iron, Vitamin C, D3 & Folate, Energy Support and Metabolism, Immune, B-12 Complex Chewable Supplement for Men & Women, Vegan- 60 Count

ReviNutra B12 Gummies provide a potent blend of 5000 mcg of vitamin B12, along with vitamin D3, C, folate, and iron, to support your overall health. These gummies help boost your energy levels, reducing fatigue and weakness, so you can feel more lively throughout the day. They also enhance your focus and mood, promoting a positive outlook while supporting cognitive function and memory. Plus, their all-natural, vegan formula means you can feel good about what you're taking, making them a tasty and convenient option for the whole family.

What We Like
High potency energy support
Improves mood and focus
Supports cognitive function
Vegan-friendly ingredients

SOLID ROOTS Vegan Vitamin D3 + K2 +B12 Multivitamin Essentials

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SOLID ROOTS Vegan Vitamin D3 + K2 +B12 Multivitamin Essentials Cover
SOLID ROOTS Vegan Vitamin D3 + K2 +B12 for Bones, Heart, Skin, Teeth Plant-Based Multivitamin Essentials

SOLID ROOTS Vegan Vitamin D3 + K2 +B12 Multivitamin Essentials is a superb multivitamin perfect for everyone, especially those with a high plant-based food intake. This GMO-free supplement provides adequate amounts of essential nutrients, including vitamins K2, D3, and B12. It promotes strong bones, skin, heart health, and immunity. It is perfect for adding daily to plant-based protein powder. Additionally, it comes with a 90-day satisfaction guarantee.

What We Like
Provides essential nutrients that are difficult to get from plant-based foods in adequate amounts
Promotes strong bones, skin, heart health, and immunity
Perfect for adding daily to plant-based protein powder
#TOP 10

Vitamin B12 & Vitamin D Gummies - Supports Bone Health & Energy Boost

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Vitamin B12 & Vitamin D Gummies - Supports Bone Health & Energy Boost Cover
Vegan Vitamin B12 Gummies with Vitamin D - 90 Count I 1000 MCG Methyl B12 & D3 5000 IU Chewable Gummies Supplements for Adults & Kids - Supports Bone Health & Daily Energy Boost - Non-GMO, Orange

VEGEPOWER Vitamin B12 & Vitamin D Gummies are perfect for individuals who want to support their daily energy and overall-being. With 1000mcg Methyl B12 and 5000IU Vitamin D, these gummies provide multiple benefits for your body. The delicious natural orange flavor with no artificial sweeteners makes it a tasty, candy-like chew gummy. Moreover, the vegan and pectin-based formula is perfect for vegans and individuals with pernicious anemia. By choosing VEGEPOWER vitamin D & B12 gummies, you're choosing a trusted and nature-friendly brand that believes in the power of nature.

What We Like
Supports strong bones and muscles, heart health, and enhanced immunity
Contributes to normal red blood cell formation
Delicious natural orange flavor with no artificial sweeteners
Vegan and pectin-based formula, suitable for vegans and individuals with pernicious anemia
Manufactured with strict quality controls & the highest standards (GMP)
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Can I take vitamin B12 and Vit D3 together?

Yes, vitamin B12 and vitamin D3 can be taken together without any issues.

2. What is the use of vitamin D3 B12?

Vitamin D3 B12 supplements are beneficial for treating various conditions caused by low calcium levels in the body. These conditions can include vitamin D deficiency, vitamin B12 deficiency, osteoporosis (weak and brittle bones), hypoparathyroidism (low calcium levels in the body), latent tetany (a muscle disease), and more.

3. What happens when B12 and D3 deficiency?

Deficiency in vitamin B12 and vitamin D3 can lead to various health issues. These can include body aches, brain fog, fatigue, hormonal imbalance, brittle nails, memory loss, and other serious health concerns.

4. What vitamin should not be taken with D3?

When taking vitamin D3, it is advised to avoid taking vitamins D, E, and K together. Studies have shown that the absorption of vitamin K may be reduced when taken with other fat-soluble vitamins like vitamin E and vitamin D. It is recommended to take these vitamins at least 2 hours apart for better absorption.

5. When should I take B12 and D3?

It is recommended to take water-soluble vitamins like B12 on an empty stomach with a glass of water. For vitamin B12, the best time to take it is in the morning to avoid any interference with sleep.

6. What happens if I take vitamin D3 everyday?

Taking vitamin D3 daily can be beneficial, but excessive intake in the form of supplements can be harmful. Taking more than 4,000 IU a day of vitamin D3 might lead to symptoms like nausea, vomiting, poor appetite, and weight loss. It is important to consult a healthcare professional for proper dosage recommendations.

7. Can B12 and D3 deficiency cause anxiety?

Research indicates a link between vitamin B12 deficiency and anxiety. Vitamin B12 plays a role in red blood cell production, nerve functioning, and DNA production, all of which are connected to mood. Therefore, deficiency in vitamin B12 and vitamin D3 can potentially contribute to anxiety.

Editor's Notes

During our d3 vitamin b12 supplement research, we found 24 d3 vitamin b12 supplement products and shortlisted 10 quality products. We collected and analyzed 53,207 customer reviews through our big data system to write the d3 vitamin b12 supplements list. We found that most customers choose d3 vitamin b12 supplements with an average price of $20.45.

The d3 vitamin b12 supplements are available for purchase. We have researched hundreds of brands and picked the top brands of d3 vitamin b12 supplements, including Carlyle, NutraChamps, MaryRuth Organics, Superior Source, VEGEPOWER. The seller of top 1 product has received honest feedback from 42,379 consumers with an average rating of 4.9.

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.