Experts warn against magnesium spray trend: Lack of scientific evidence

Recently, magnesium sprays have become popular on social media, promising better sleep, muscle relaxation, and post-exercise recovery. However, experts warn that there is insufficient scientific evidence to support these claimed benefits. While magnesium is known to be an essential mineral for the body, its absorption through the skin has not been conclusively proven. Therefore, magnesium sprays should not be used as a substitute for medical treatments for magnesium deficiency. It is also emphasized that personal experiences shared on social media should not be considered scientific proof.

These products, also called "magnesium oil," do not actually contain oil; they are typically made by dissolving magnesium chloride in water and applied to the skin as a spray. They are called "oil" due to the slippery feeling they leave on the skin, but they do not have the same properties as traditional oils. Users prefer these products mainly to improve sleep quality, relieve muscle cramps, and aid recovery after exercise. However, experts state that there is no strong scientific data showing that these effects are directly caused by magnesium sprays. Therefore, social media posts should not be confused with information supported by scientific studies.

Published studies so far have not provided strong evidence that magnesium is absorbed through the skin in sufficient amounts. Experts note that while magnesium is an indispensable mineral for human health, the same cannot be said with certainty for topical sprays. Consequently, magnesium sprays should not replace medical treatments for magnesium deficiency. Additionally, these sprays may cause burning, itching, stinging, or skin irritation in some individuals, especially those with sensitive or damaged skin.

Many social media users report better sleep or reduced muscle pain after using magnesium sprays. However, according to experts, individual experiences alone are not accepted as scientific evidence. Current research does not conclusively show that these positive effects are directly due to magnesium sprays. Therefore, it is important not to confuse social media posts with scientifically supported information. Experts advise that health-related decisions should be based on professional medical advice rather than social media recommendations.

Individuals who suspect they have a magnesium deficiency should first consult a doctor. If necessary, dietary adjustments or oral magnesium supplements under medical supervision can be planned. Topical magnesium sprays may cause side effects such as burning, itching, stinging, or skin irritation in some people. Those with sensitive or damaged skin should be cautious when using these products. Experts recommend meeting magnesium needs through diet or doctor-recommended supplements rather than relying on unproven benefits of magnesium sprays.