Magnesium oil vs Magnesium pill: Which is more effective and how to use them

Magnesium is a vital mineral that our body requires. This mineral supports over 300 biochemical reactions in the body, from muscle function to nerve health. Though magnesium is naturally found in a variety of foods, such as leafy greens, nuts, seeds, and beans, a poor diet can often result in a deficiency. That’s where supplements such as magnesium oils and pills come in. But which one is better? Magnesium oil or magnesium pills? Let’s take a look.

What is magnesium oil?

Magnesium oil is a topical product available in spray, lotion, cream, and gel forms. Despite its name, it's not an oil. It is a solution of magnesium chloride flakes mixed with water. Magnesium oil is used to ease pain, improve digestive health, sleep quality, promote relaxation, reduce skin inflammation, relieve muscle soreness and cramping, and reduce stress and anxiety. It also helps to relieve chronic pain conditions like peripheral neuropathy or fibromyalgia. Studies on transdermal magnesium are limited but promising. A 2023 study found that magnesium creams promoted and accelerated wound healing. Though magnesium oil is generally safe for topical use, some people may experience dryness or flaking, itching, and redness.


What are magnesium pills?

Magnesium pills are oral supplements available as citrate, oxide, glycinate, or malate, and are widely used for their convenience and measurable dosages. These oral supplements are absorbed through the digestive tract, with bioavailability varying by type. Magnesium glycinate, for instance, is highly absorbable and gentle on the stomach, while oxide is less bioavailable but cost-effective. Depending on its benefits, there are numerous magnesium supplements available on the market. Magnesium L-threonate, for instance, is used for better mental clarity and function. It has brain-boosting properties and is effective for cognitive and neurological health. Magnesium citrate, on the other hand, is used to treat constipation. It works by increasing the amount of water the intestine absorbs. This softens the stool, treating constipation. Pills are ideal for addressing systemic deficiency, as they distribute magnesium throughout the body. However, in this case, the absorption can be affected by digestive issues, medications, or high doses, which may cause loose stools.

Which is better?

(Pic courtesy: iStock)

If you are wondering which one is more effective: Magnesium oil or pills, it really depends. The effectiveness depends on individual needs. For instance, magnesium oil may offer faster localized relief for muscle cramps or tension, as it targets specific areas. Its transdermal delivery avoids digestive side effects, making it suitable for those sensitive to oral supplements. The pills, on the other hand, are better for correcting deficiencies, as they provide consistent, measurable doses.

Consult a healthcare provider to assess the deficiency and choose the best option.


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