Good To Know
Transdermal magnesium is magnesium absorbed through the skin rather than the digestive tract. Applied as an oil, spray, or dissolved in bath water, it is taken up directly by skin and muscle tissue - making it particularly effective for localised muscle cramps, stiffness, and post-exercise recovery.
Spray 5 to 10 pumps directly onto the affected area - legs, arms, back, or shoulders - and massage in. A mild tingling sensation is normal and indicates the magnesium is being absorbed. Leave on for at least 20 minutes, then rinse if preferred. Use daily for best results.
Yes. Oral magnesium supplements are absorbed through the gut, which can limit bioavailability and cause digestive discomfort in some people. Transdermal magnesium bypasses the digestive system entirely, allowing direct uptake into muscle tissue - making it particularly suited to targeted applications like cramping and recovery.
Many people notice reduced muscle cramping and improved sleep within 5 to 7 days of consistent daily use. For more chronic magnesium depletion, allow 2 to 4 weeks of regular application. Results are faster when combined with a magnesium-rich diet.
Yes. Topical magnesium is gentle enough for daily use as directed, and daily application is popular for ongoing muscle and recovery support. If you have kidney disease or another medical condition, check with your GP first.