Best Magnesium Vitamin C Supplements of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 2 Feb 2025

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Magnesium Vitamin C supplements are a combination of two essential nutrients that can provide numerous health benefits to the body. Magnesium is a mineral that helps to regulate muscle and nerve function, blood sugar levels, and blood pressure. Vitamin C is an antioxidant that supports the immune system, promotes healthy skin, and aids in the absorption of iron. When taken together, these supplements can help to improve overall health and wellbeing. It is advised to consult with a healthcare professional before taking any supplements.

At a Glance: Our Top Picks

UKHealthHouse High Strength Vitamin C with Elderberry Cover #TOP 1
UKHealthHouse High Strength Vitamin C with Elderberry
ftb score rating icon 9.8
UKHealthHouse High Strength Vitamin C with Elderberry Cover #TOP 2
UKHealthHouse High Strength Vitamin C with Elderberry
ftb score rating icon 9.7
UKHealthHouse High Strength Vitamin C & Minerals Cover #TOP 3
UKHealthHouse High Strength Vitamin C & Minerals
ftb score rating icon 9.5

Top 10 Magnesium Vitamin C Supplements

#TOP 1

UKHealthHouse High Strength Vitamin C with Elderberry

UKHealthHouse High Strength Vitamin C with Elderberry Cover
UKHealthHouse High Strength Vitamin C, Copper, Magnesium & Zinc with Elderberry & Flavonoid 1000mg x 90 Tablets - No Capsules and Powder

UKHealthHouse Vitamin C Tablets offer a comprehensive blend of nutrients to support your health. With Vitamin C, zinc, and copper, these tablets help maintain your immune system's normal function, keeping you healthier. They also combat tiredness and fatigue thanks to the inclusion of magnesium, which can boost your energy levels. Additionally, the combination of these ingredients protects your cells from oxidative stress, promoting overall well-being. By incorporating these tablets into your routine, you can enhance your vitality and immunity.

What We Like
Supports immune function
Reduces tiredness and fatigue
Promotes energy production
Protects against oxidative stress
#TOP 2

UKHealthHouse High Strength Vitamin C with Elderberry

UKHealthHouse High Strength Vitamin C with Elderberry Cover
UKHealthHouse High Strength Vitamin C, Copper, Magnesium & Zinc with Elderberry & Flavonoid 1000mg x 30 Tablets - No Capsules and Powder

UKHealthHouse Vitamin C Tablets provide essential support for your immune system, thanks to the combined benefits of Vitamin C, zinc, and copper. These tablets help reduce tiredness and fatigue, making it easier for you to stay active and engaged throughout the day. They also play a crucial role in normal energy production, ensuring you have the vitality needed for everyday activities. Additionally, the antioxidants in these tablets protect your cells from oxidative stress, promoting overall well-being.

What We Like
Supports immune function
Reduces tiredness and fatigue
Promotes energy production
Protects against oxidative stress
Contains beneficial elderberry
#TOP 3

UKHealthHouse High Strength Vitamin C & Minerals

UKHealthHouse High Strength Vitamin C & Minerals Cover
UKHealthHouse High Strength Vitamin C, Copper, Magnesium & Zinc with Elderberry & Flavonoid 1000mg x 360 Tablets No Capsules and Powder - Pills Supplements

The UKHealthHouse Vitamin C Supplements are designed to support your overall health. With essential ingredients like Vitamin C, zinc, and copper, these tablets help maintain your immune system, ensuring you feel your best. They also assist in reducing tiredness and fatigue, giving you the energy needed to tackle your day. Additionally, they promote normal energy production, so you can stay active and engaged. Lastly, the antioxidant properties protect your cells from oxidative stress, contributing to your long-term well-being.

What We Like
Boosts immune system function
Reduces tiredness and fatigue
Promotes energy production
Protects against oxidative stress
#TOP 4

UKHealthHouse High Strength Vitamin C Tablets

UKHealthHouse High Strength Vitamin C Tablets Cover
UKHealthHouse High Strength Vitamin C, Copper, Magnesium & Zinc with Elderberry & Flavonoid 1000mg x 120 Tablets - No Capsules and Powder

The UKHealthHouse Vitamin C Formula is designed to support your immune function, thanks to the inclusion of Vitamin C, zinc, and copper. This combination helps ensure your immune system operates effectively. If you often feel tired, you'll benefit from the reduction of tiredness and fatigue that Vitamin C and magnesium offer. Additionally, this formula aids in normal energy production release, so you can stay active throughout the day. Finally, it protects your cells from oxidative stress, contributing to your overall health and wellbeing.

What We Like
Supports immune function
Reduces tiredness and fatigue
Aids energy production
Protects against oxidative stress
#TOP 5

Pure Vitamin C 650mg Capsules by Health Leads

Health Leads ...Working With Nature
Pure Vitamin C 650mg Capsules by Health Leads Cover
Pure Vitamin C 650mg Capsules, Ascorbic Acid, Unbuffered & Non-GMO, Suitable or Vegetarians & Vegans, Magnesium Stearate Free & No Nasty Additives, Formulated & Made in Wales… (90 Capsules)

Health Leads Vitamin C Capsules offer a pure and effective way to boost your immune system and energy levels. Made in Wales, these unbuffered supplements ensure you receive the best form of Vitamin C, without any additives. You can trust that only the purest ingredients are used, free from gluten, lactose, and preservatives. This means you can feel confident about what you’re putting into your body, supporting your overall health without unnecessary fillers.

What We Like
Additive free formulation
Supports immune function
High-quality manufacturing
Suitable for vegans
Effective absorption
#TOP 6

UKHealthHouse High Strength Vitamin C with Elderberry

UKHealthHouse High Strength Vitamin C with Elderberry Cover
UKHealthHouse High Strength Vitamin C, Copper, Magnesium & Zinc with Elderberry & Flavonoid 1000mg x 60 Tablets No Capsules and Powder

UKHealthHouse Vitamin C Tablets are designed to support your immune function, with vitamin C, zinc, and copper working together to keep your immune system functioning normally. If you're often feeling tired, this supplement can help reduce tiredness and fatigue thanks to its vitamin C and magnesium content. Additionally, it aids in energy production, allowing you to feel more energetic throughout the day. The formulation also helps protect your cells from oxidative stress, contributing to overall well-being.

What We Like
Supports immune function
Reduces tiredness and fatigue
Boosts energy production
Protects against oxidative stress
#TOP 7

Omnivital Vitamin C Complex with Calcium and Magnesium

Omnivital
50700006753
Omnivital Vitamin C Complex with Calcium and Magnesium Cover
Vitamin C Complex 1000 mg with Calcium Magnesium Rose Hip & Acerola Fruit - Vegan Capsules Omnivital

The Omnivital Vitamin C Complex offers a great boost to your daily nutrition. Being suitable for both vegans and vegetarians, it ensures that everyone can benefit from its health properties. The vegetable capsule shell makes it easy to digest and suitable for those with dietary restrictions. Manufactured in the UK to strict GMP and pharmaceutical standards, you can trust that you're getting a high-quality supplement that meets rigorous safety and quality control measures.

What We Like
Vegan and vegetarian-friendly
Easy-to-digest capsules
High-quality UK manufacturing
Contains essential calcium and magnesium
#TOP 8

Pure Encapsulations Buffered Vitamin C 670mg

Pure Encapsulations Buffered Vitamin C 670mg Cover
Pure Encapsulations - Buffered Ascorbic Acid - Gentle Vitamin C 670mg - with Calcium Ascorbate, Magnesium Ascorbate and Potassium Ascorbate - 30 Capsules

Pure Encapsulations Vitamin C offers a gentle 670mg dose of buffered ascorbic acid, ideal for sensitive individuals. This vitamin C supports your immune system, helping you maintain good health. It also aids in collagen formation, promoting the normal function of blood vessels, bones, and skin. Additionally, the neutral pH formula enhances iron absorption, which can reduce tiredness and fatigue, helping you feel more energised throughout the day.

What We Like
Gentle on sensitive individuals
Supports immune function
Aids in collagen formation
Enhances iron absorption
Pure quality ingredients
#TOP 9

Pure Vitamin C Capsules 1000mg by Puramins

puramins
Pure Vitamin C Capsules 1000mg by Puramins Cover
Pure Vitamin C Capsules, High Strength 1000mg No Additives or Magnesium Stearate, Effective Ascorbic Acid and Sodium Ascorbate Formula, 90 Pullulan Capsules, Made in The UK by Puramins

Puramins Vitamin C Capsules deliver a potent 1000mg of Vitamin C, supporting your immunity and combating fatigue. With a pure and clean formula, you can enjoy these capsules free from unnecessary additives, ensuring a safer supplement. The premium pullulan capsules are easy to swallow and can be mixed with food or water for your convenience. Additionally, the thoughtful packaging made from recycled materials helps reduce environmental impact, making it a responsible choice for your health and the planet.

What We Like
High strength Vitamin C
No additives or allergens
Easy to swallow capsules
Environmentally friendly packaging
Made in the UK

Triple Vitamin C with Zinc & Magnesium

Triple Vitamin C with Zinc & Magnesium Cover
Triple Vitamin C DR | Bioavailable Multi VIT-C | Buffered with Magnesium & Zinc Ascorbate | Immune Support | 60 Vegan Delayed Release Capsules

The Epigenetics Vitamin C offers premium quality Vitamin C that is highly bioavailable, ensuring you receive the most effective results. Buffered with Zinc and Magnesium, this formula is gentler on your stomach, allowing you to take higher doses without discomfort. It plays a crucial role in supporting a healthy immune system, helping your body resist external pathogens. Proudly made in the UK, you can trust that this product meets the highest quality standards.

What We Like
High bioavailability
Gentle on the stomach
Supports immune function
Made in the UK
Vegan-friendly ingredients
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What does magnesium and vitamin C do?

Unabsorbed vitamin C acts as an osmotic agent, drawing water into the intestines and stimulating gut motility. Magnesium is a cofactor in hundreds of enzymatic processes within cells, helps maintain healthy blood pressure levels already within normal range and more.

2. What vitamins Cannot be taken together?

Some vitamins that should not be taken together, or have dosage limitations, include vitamin C with vitamin B-12, vitamin A supplement with vitamin A-rich foods, folic acid (vitamin B9) and vitamin B12, and vitamin E with vitamin K.

3. What supplements should not be taken with magnesium?

Large doses of minerals can compete with each other to be absorbed. Don't use calcium, zinc, or magnesium supplements at the same time. Also, these three minerals are easier on your tummy when you take them with food, so if your doctor recommends them, have them at different meals or snacks.

Editor's Notes

During our magnesium vitamin c supplement research, we found 105 magnesium vitamin c supplement products and shortlisted 10 quality products. We collected and analyzed 4,957 customer reviews through our big data system to write the magnesium vitamin c supplements list. We found that most customers choose magnesium vitamin c supplements with an average price of £11.96.

The magnesium vitamin c supplements are available for purchase. We have researched hundreds of brands and picked the top brands of magnesium vitamin c supplements, including UKHealthHouse, Health Leads ...Working With Nature, Omnivital, Pure Encapsulations, puramins. The seller of top 1 product has received honest feedback from 480 consumers with an average rating of 4.8.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."