Swanson Magnesium is a magnesium supplement that supports everyday magnesium intake to help keep muscle function and bone health, backed by Swanson’s long history of quality manufacturing. The key ingredient magnesium oxide helps raise magnesium levels in the body, supporting muscles, bones, cardiovascular health, and nervous system balance. It's gluten free and non GMO, and is manufactured under Good Manufacturing Practice guidelines for quality and transparency.

Available Sizes & Variants:

250 capsules, convenient daily dose

Benefits & Features:

• Supports daily magnesium intake to help maintain muscle function and bone health.
• Key ingredient magnesium oxide supports energy production, nerve function and heart health.
• Gluten free and non GMO for clean daily nutrition.
• This formula follows Good Manufacturing Practice guidelines to help ensure quality and transparency, making Swanson Magnesium a trusted choice for everyday wellness and reliable supplement routines nationwide.
• Designed for daily use to support long term magnesium balance across daily activities.

Swanson has built its reputation on straightforward wellness and transparent sourcing. While many shoppers seek forms like magnesium glycinate or magnesium citrate, Swanson Magnesium delivers reliable daily support with magnesium oxide, gluten free and non GMO. Manufactured under FDA Good Manufacturing Practice guidelines, the brand offers a 100 percent money back guarantee and clear labeling, reflecting years of experience and commitment to value. Clear labeling helps you feel confident about what you're taking, making that daily routine quick and easy.

Magnesium (as Magnesium Oxide), Magnesium (as Magnesium Oxide)

• GTIN: 87614011967
• Manufacturer: Swanson
• Categories: Blood Pressure SupplementsMagnesium SupplementsMineralsPeriod PainStress Relief & Calming SupplementsSwanson
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take two capsules daily with food and water. Store in a cool, dry place out of reach of children. Warning: Only for adults. Consult a qualified healthcare professional before use if you have a medical condition, are taking medication, pregnant, or breastfeeding.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Magnesium (Magnesium Oxide)

Magnesium is an essential mineral involved in hundreds of enzymatic reactions important for energy, muscle function and bone health.

The magnesium in this product is provided as magnesium oxide, a common form used to support daily magnesium intake. This supplement product is gluten-free and non-GMO, reflecting the brand’s ingredient transparency.

What Does Magnesium Do?

Magnesium plays a role in muscle and nerve function, helps support healthy blood pressure levels and contributes to metabolic processes and bone health as part of normal physiological function.

EFSA and NHS-aligned understanding recognise magnesium as a nutrient involved in broad bodily functions, with the potential to support cardiovascular health and nervous system balance when consumed as part of a balanced diet. This information reflects standard nutritional functions of magnesium oxide as a mineral supplement.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Swanson Magnesium stands out as a supplier because of a long standing reputation for accessible, high quality minerals and transparent manufacturing practices. This brand vs alternatives in the market is recognised for clear gluten-free and non-GMO formulations, with GMP guidelines followed in line with FDA standards, which aligns with our safety and reliability commitments. The manufacturer’s history of broad distribution and strong customer trust, including a money-back guarantee, reinforces Swanson’s standing as a credible partner in the wellness space.

The middle of our evaluation highlights brand-specific quality: Swanson maintains rigorous formulation standards and clear ingredient disclosures, which dovetail with our our quality certification process and fortify confidence in product integrity. This brand was evaluated by our expert team of doctors, nurses, and nutritionists for compliance with our curating and safety criteria.

For this particular supplement, Swanson Magnesium is a natural fit due to its reliable mineral base, straightforward ingredients, and established manufacturing practices, making it our endorsed choice for Welzo customers seeking a dependable magnesium option.