Best Vitamin C Magnesium Supplements of 2026

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 23, 2026

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Vitamin C Magnesium supplements are a popular choice for those looking to boost their immune system and support overall health. These supplements combine two essential nutrients, vitamin C and magnesium, which work together to promote healthy bones, muscles, and cardiovascular function. Vitamin C is a powerful antioxidant that helps to protect cells from damage and supports immune function, while magnesium is important for nerve and muscle function. Together, these nutrients can help to reduce inflammation, improve energy levels, and support overall well-being. Vitamin C Magnesium supplements are available in a variety of forms, including capsules, tablets, and powders, making it easy to incorporate into any wellness routine.

At a Glance: Our Top Picks

Pure Encapsulations Magnesium (Glycinate) Cover #TOP 1
Pure Encapsulations Magnesium (Glycinate)
ftb score rating icon 9.9
Pure Encapsulations Magnesium (Citrate) | 180 Capsules Cover #TOP 2
Pure Encapsulations Magnesium (Citrate) | 180 Capsules
ftb score rating icon 9.8
Clean Nutraceuticals Magnesium Complex Cover #TOP 3
Clean Nutraceuticals Magnesium Complex
ftb score rating icon 9.6

Top 3 Vitamin C Magnesium Supplements

Pure Encapsulations Magnesium (Glycinate)

Pure Encapsulations Magnesium (Glycinate) Cover
Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules

Pure Encapsulations Magnesium (Glycinate) is a supplement designed to support stress relief, sleep, heart health, nerves, muscles, and metabolism. It activates the enzymes necessary for a number of physiological functions, helps the metabolism and utilization of essential nutrients, and is necessary for the metabolism of carbohydrates, amino acids, and energy production. It is made with premium ingredients, free from wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives.

What We Like
Improved sleep quality
Reduces muscle cramps
Gentle on stomach
High-quality, clean formula
Supports relaxation

Pure Encapsulations Magnesium (Citrate) | 180 Capsules

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Pure Encapsulations Magnesium (Citrate) | 180 Capsules Cover
Pure Encapsulations Magnesium (Citrate) - Supplement for Sleep, Heart Health, Cognitive Health, Bone Health, Energy, Muscles, and Metabolism* - with Premium Magnesium - 180 Capsules

Pure Encapsulations Magnesium (Citrate) is a supplement that can help with heart health, overall health and nutrient metabolism, energy and bone support. The product is made with premium ingredients and is free from harmful substances such as gluten and GMOs.

What We Like
May improve heart health
Helps with nutrient metabolism and energy production
Pure quality ingredients
Free from harmful substances such as gluten and GMOs
#TOP 3

Clean Nutraceuticals Magnesium Complex

MAGNESIUM COMPLEX
Clean Nutraceuticals Magnesium Complex Cover
Clean Nutraceuticals Magnesium Complex with Magnesium Glycinate Citrate Malate Oxide Taurate Aspartate Orotate & Mag Chloride, Zinc Copper Manganese & Vitamin C B1 B2 B6 B12 Complex - 1Pack

Clean Nutraceuticals MultiMag is an advanced magnesium supplement that combines 9 popular forms of magnesium into one convenient product. With a total of 2285mg of magnesium per serving, including magnesium glycinate chelate, magnesium citrate, magnesium malate, magnesium oxide, magnesium taurate, magnesium aspartate, magnesium gluconate, magnesium orotate, and magnesium chloride, this supplement provides amazing results. It also contains a full dose of vitamin B complex, zinc, copper, manganese, and vitamin C. Whether you're looking for sleep support, relaxation, or overall wellness, MultiMag is the ultimate all-in-one solution. Made in the USA with trusted ingredients, this supplement is a powerful alternative to multiple magnesium products on the market.

What We Like
9 popular forms of magnesium
Full dose of vitamin B complex
Convenient all-in-one solution
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Is it OK to take magnesium and Vitamin C together?

Interactions between your drugs No interactions were found between magnesium citrate and Vitamin C. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.

2. 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.

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 vitamin c magnesium supplement research, we found 24 vitamin c magnesium supplement products and shortlisted 3 quality products. We collected and analyzed 807,913 customer reviews through our big data system to write the vitamin c magnesium supplements list. We found that most customers choose vitamin c magnesium supplements with an average price of $19.27.

The vitamin c magnesium supplements are available for purchase. We have researched hundreds of brands and picked the top brands of vitamin c magnesium supplements, including Pure Encapsulations, Clean Nutraceuticals. The seller of top 1 product has received honest feedback from 48,284 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.