Best Protein Magnesium Supplements of 2025

The Protein Rebel Magnesium Powder is a high-quality supplement made from 100% marine magnesium sourced from sea water. Each serving of this unflavoured powder provides 275mg of elemental magnesium, which is essential for muscle and nerve function, energy production, and protein synthesis. You can easily mix it into water, juices, or smoothies, thanks to its slight citrus taste and excellent solubility. The compact 100g tin is lightweight and portable, making it simple to add this supplement to your daily routine, whether at home or on the go.

Vitabiotics Ultra Magnesium Supplement Tablets provide essential magnesium, which is vital for maintaining healthy bones and teeth. By taking just two tablets, you receive 100 percent of the Nutrient Reference Value for magnesium, ensuring your body has what it needs. Magnesium also supports the normal functioning of your nervous system, which can help improve your overall well-being. Additionally, it plays a key role in cell division and protein synthesis, making these tablets a convenient choice for those looking to enhance their health.

The Magnesium Zinc Vitamin B6 supplement from N2 Natural Nutrition is designed to enhance your energy and support muscle performance. By providing high bioavailability of magnesium and zinc, it helps maintain testosterone levels, making it beneficial for physical activity. Additionally, this supplement aids in reducing tiredness and fatigue, promoting normal psychological function. You can take it before bed to help improve your sleep quality, ensuring you wake up refreshed and ready for the day.

Horbaach Magnesium Tablets provide a powerful daily dose of 600mg of Magnesium Oxide, helping to reduce tiredness and fatigue. This mighty mineral supports electrolyte balance, essential for maintaining your overall health. Additionally, it aids muscle function and protein synthesis, making it ideal for those who exercise regularly. Being suitable for both vegetarians and vegans, these tablets are free from artificial colours, flavours, and preservatives, ensuring a natural supplement for your wellness routine.

Nutravita Magnesium Supplements offer a high dosage of 500mg per tablet, providing you with a convenient four-month supply of 120 easy-to-swallow tablets. Taking magnesium is essential for your body, as it helps regulate metabolic reactions, supports muscle and nerve function, and maintains healthy bones and teeth. This supplement is particularly beneficial for athletes and those who exercise regularly, as it aids in reducing tiredness and maintaining energy levels during physical activities. Suitable for both vegans and vegetarians, it fits seamlessly into your lifestyle.

The Oxford Organics Magnesium Tablets offer a unique blend of Magnesium Citrate, Magnesium Oxide, and Vitamin B6, helping you combat tiredness and support muscle function. This powerful combination aids in reducing leg cramps and restless leg syndrome, ensuring you feel more energetic throughout the day. At night, these tablets promote better sleep by contributing to normal psychological function. Furthermore, they are free from common allergens, making them a suitable choice for vegans and those with dietary restrictions.

Nutravita Magnesium Citrate offers a high-potency formula with 1480mg of magnesium citrate per daily serving, ensuring you receive 440mg of elemental magnesium. This supplement is beneficial for regulating various metabolic reactions, supporting muscle and nerve function, and maintaining healthy bones and teeth. It is particularly useful for those engaged in strenuous physical activities, as magnesium helps reduce tiredness and fatigue while maintaining electrolyte balance. With 180 easy-to-swallow vegan capsules in a bottle, you have a convenient three-month supply to support your overall health.

New Leaf Magnesium Capsules offer an excellent source of magnesium, providing 1620mg of Magnesium Citrate and 500mg of Elemental Magnesium per serving. This high absorption formula supports various bodily functions, helping you maintain healthy bones and regulating calcium absorption. It also aids in reducing tiredness and fatigue, enhancing your overall psychological function. With 240 easy-to-swallow vegan capsules, you can enjoy a four-month supply of these essential supplements to support your muscle and sleep health.

Alpha Foods Magnesium Capsules offer a convenient way to support your muscle function and maintain a healthy nervous system. Each daily dose of two capsules delivers 1500mg of magnesium glycinate, equating to 300mg of elemental magnesium, essential for metabolism and reducing fatigue. Ideal for athletes, these capsules help replenish magnesium lost during intense training, promoting energy production and balancing electrolytes. With 120 capsules in a pack, it provides a two-month supply, making it easy to incorporate into your daily routine.

Reflex Zinc and Magnesium is designed to support your overall wellness and performance. The combination of Zinc and Magnesium aids in muscle function and protein synthesis, which is crucial for recovery post-exercise. With Magnesium Citrate, this supplement helps to reduce tiredness and fatigue, giving you the energy to tackle your daily tasks. Additionally, the inclusion of Vitamin B6 supports your immune system, enhancing your body’s resilience during high-intensity activities.