For people dealing with muscle cramps, restless sleep, stress, or low energy, magnesium is delivered through the skin rather than via the digestive system.
Patched Up Smart Magnesium Patches deliver 75 mg of magnesium chloride per patch, absorbed directly through the skin. They are designed for people experiencing muscle cramps and tension, those who struggle with sleep or stress, anyone whose stomach cannot tolerate oral magnesium, and athletes or active people supporting recovery.
Our Magnesium Patches deliver magnesium chloride directly through the skin. Designed to support muscle function, sleep, mood, and recovery, without pills, powders, or mess.
- ✅ 75 mg magnesium chloride per patch
- ✅ May reduce cramps, tension, and fatigue
- ✅ Supports better sleep and recovery
- ✅ No sprays, no gels, no mess
- ✅ 12 patches per pack
- ✅ Wear for 24 to 48 hours
Why Magnesium Matters
Magnesium is involved in more than 300 enzymatic reactions in the body and plays a central role in:
- Muscle health: helps relieve cramps, spasms, and tightness
- Nervous system balance: calms stress signals and supports mood
- Sleep quality: promotes deeper, more restful sleep
- Energy production: required for ATP and cellular energy
- Heart and bone health: regulates calcium and supports steady rhythms
- Blood sugar and mood: supports insulin function and emotional regulation
Who might benefit?
These patches may support people with:
- Muscle cramps or post-workout soreness
- Stress, fatigue, or difficulty sleeping
- Low dietary magnesium
- Digestive issues that impair mineral absorption
- A preference for non-oral magnesium
Transdermal magnesium skips the gut and delivers targeted, gradual absorption through the skin.
🧒 Safe for Kids?
Yes, Smart Magnesium Patches may be suitable for children with appropriate guidance.
| Age |
RDI (mg/day) |
% Provided by 1 Patch (75 mg) |
| 1 to 3 yrs |
80 mg |
Around 94% |
| 4 to 8 yrs |
130 mg |
Around 58% |
| 9 to 13 yrs |
240 to 410 mg |
Varies, consult provider |
🟪 Tips for kids: apply to a secure area such as the lower back. Monitor for sensitivity. Store patches out of reach.
How to use
- Apply 1 patch to clean, dry, hair-free skin
- Wear for 24 to 48 hours
- Use 1 to 4 times per week, depending on your needs
- For muscle cramps, apply directly to the affected area
- In hot or humid climates, apply to cool, dry skin and, if needed, hold the patch in place with a strip of breathable medical tape
Some customers have reported skin reactions when the patch is applied to sensitive skin, such as the inner arm, but not on thicker skin areas. If your skin is sensitive, apply it to the hips, thighs, or upper back.
📦 Each pack includes
- 12 patches
- Waterproof, latex-free acrylic adhesive
- Store below 25°C in a dry place
- Discontinue use if irritation occurs
🧪 Ingredient (Per Patch)
- Magnesium Chloride, 75 mg
To learn more about why we chose magnesium chloride over other forms, take a look at our blog.
Frequently Asked Questions
What if I have sensitive skin?
Some customers have reported skin reactions when the patch is applied to sensitive areas, such as the inner arm or chest, but not when applied to thicker skin areas such as the hips, thighs, or upper back. If your skin tends to be sensitive or reactive, we recommend choosing one of those tougher areas from the start. You can also use shorter wear times (12 to 24 hours rather than the full 48) to see how your skin responds. If irritation occurs, discontinue use and try a different application site next time.
Why magnesium chloride instead of other forms of magnesium?
There are many forms of magnesium, and they are not all equal. Magnesium chloride is one of the best absorbed forms and is particularly well suited to transdermal delivery. It absorbs efficiently through the skin and reaches the tissues that need it. Other forms used in supplements, such as magnesium oxide, are cheap to produce but poorly absorbed. We chose magnesium chloride specifically because the science supports it as one of the most effective forms for genuine cellular use.
How is this different from taking a magnesium tablet?
Oral magnesium has to pass through your stomach and digestive system. Forms like magnesium oxide and citrate often have a strong laxative effect, which is why magnesium tablets are sometimes used to relieve constipation, but it also means much of the magnesium passes through without ever reaching your cells. Transdermal patches deliver magnesium chloride through the skin directly into the bloodstream, with no digestive load and no laxative effect. The release is gradual, over 24 to 48 hours, rather than a single dose that spikes and clears.
Where should I apply the patch for muscle cramps?
For localised cramps, apply the patch directly over or near the affected muscle, for example on the calf for leg cramps at night, or on the lower back for back tension. Magnesium is absorbed through the skin and reaches the tissue beneath. For general magnesium support (sleep, stress, mood), the application site matters less. The upper arm, shoulder, or lower back all work well.
Can I use a Smart Magnesium Patch for sleep?
Yes. Magnesium plays a meaningful role in nervous system regulation and is one of the most commonly cited nutrients for supporting sleep quality. The patch delivers magnesium gradually overnight, which suits the kind of steady support the body uses during sleep. Apply the patch in the evening before bed, on a clean, dry area such as the upper arm or shoulder.
How often can I use Smart Magnesium Patches?
Apply one patch to clean, dry, hair-free skin and wear for 24 to 48 hours. Most people use them 1 to 4 times per week, depending on their needs. If you are using them for cramps after exercise or for occasional sleep support, less frequent use is fine. For ongoing daily stress or sleep support, more regular use suits some people better. Start with one or two patches a week and adjust based on how your body responds.
Can I use these patches alongside oral magnesium or other supplements?
Magnesium has a wide safety margin, and most people tolerate combined approaches without issue. If you are already taking an oral magnesium supplement, the patches can be used alongside or as a replacement, depending on what you are trying to achieve. If you take medications, particularly heart, blood pressure, or kidney medications, check with your healthcare provider before adding any magnesium supplementation, oral or transdermal.
My patch keeps falling off in hot or humid weather. What can I do?
This can happen in warm, humid climates, such as northern Australia, where heat and moisture on the skin stop the adhesive gripping as well. A few things help. Make sure the skin is completely clean, dry, and cool before applying, and press the patch down firmly for a good 30 seconds. If it still lifts, you can hold it in place with a strip of medical tape or a plaster over the top. Choose a breathable fabric type rather than a fully waterproof one, and keep an eye on the skin underneath, since covering a patch completely can occasionally cause irritation for people with sensitive skin. If that happens, move the patch to a different spot next time.
Related Reading
For more on the science behind transdermal magnesium and why we chose magnesium chloride:
Disclaimer: These patches support general well-being only and are not intended to diagnose, treat, cure, or prevent any disease. Consult a healthcare professional before use if you have any concerns.
