Restless legs, cramps and tired muscles after a long day on your feet, eased with a fast-absorbing magnesium oil you apply right where it’s needed.
- Two ingredients — Aqua and Magnesium Chloride, no preservatives or fragrance
- Spray & massage — 5–10 sprays on legs, calves or soles
- Evening ritual — 20–30 minutes before bed or after exercise
- Professional grade — used in pedicure salons and podiatry practices in 15+ countries
- 3-generation family business from the Netherlands — since 2001, now led by granddaughter Sylke
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Tired legs and feet
Relax after a long day on your feet
Standing or walking all day, sport or simply getting older can leave legs feeling heavy, tense or restless. Massaging a magnesium spray into the skin is a simple evening ritual many people use to unwind.
What’s inside
Trusted ingredients, and why they’re there
Is it right for you?
Who it’s for
- Tired, heavy legs
- After sport or a long day
- Your evening wind-down routine
- You have broken or irritated skin
- Cramps are frequent or severe (see your doctor)
How to use
Three simple steps

Trusted by professionals
Made for the pedicure salon first
In 2001 our grandfather began developing foot-care formulas for Dutch pedicurists. Today his granddaughter Sylke leads our 3-generation family business from the Netherlands, and salons and podiatry practices in 15+ countries use the same formulas you buy here.
Run a salon or clinic? Professional store → · Our story →
Good to know
Questions people ask us
When should I use it?
In your evening routine, about 20–30 minutes before bed, or after exercise.
It tingles, is that normal?
A light tingling is common, especially the first few times. Don’t use it on broken skin.
Is this the same product professionals use?
Yes. It’s from the same professional range we supply to pedicure salons and podiatry practices through our B2B store.
Do you ship to my country?
Yes, we ship worldwide. Free shipping on orders over €35. See our shipping & returns page for details.
Full product description
Restless legs, cramps and tired muscles are relieved with the natural, fast-absorbing, natural relief of Imperial Feet's Magnesium Oil.
Restless nights, cramping legs, and the fatigue of a long day on your feet, eased with a formula you apply directly where it's needed.
Read more about Magnesium Oil
Signs You Could Benefit From Magnesium Oil
Use this checklist to determine if you need magnesium oil spray.
- Inability to fall or stay asleep due to restlessness and twitchiness of legs.
- Muscle cramps especially at night or after exercise.
- The feeling of tiredness, weightiness and aching legs upon standing or exercising throughout the day.
- Difficulty falling asleep or staying asleep even when very tired.
- Taking oral magnesium supplements which are uncomfortable in the stomach. Use only with caution and only in small amounts.
What Is Magnesium Oil?
Magnesium Oil is a high concentration of Magnesium Chloride (MgCl₂) in water, not ingested as a pill. Topical application refers to the magnesium being absorbed through the skin, and so directly into the muscles. No digestive side effects. No delayed absorption in the gut. The legs, calf and soles of the feet are among the most effective application sites as they have a high pore density near the muscles that require this most.
How to Use Magnesium Oil
Step 01
Apply to clean, dry skin. Legs, calves, and the soles of your feet are ideal areas for application.
Step 02
Spray 5–10 times onto the desired area and massage gently with upward strokes toward the knee.
Step 03
Allow 10–20 minutes before putting on socks or clothing.
Step 04
Use as part of your evening wind-down routine, around 20–30 minutes before bed, or after exercise as part of a relaxing post-activity massage.
Note
A mild tingling sensation may occur during application, especially on sensitive skin. If irritation occurs, rinse the area with water and discontinue use if it persists. Avoid broken or irritated skin.
Pro Tip
Try applying magnesium oil after a warm soak as part of your relaxation routine. Dry your skin first and avoid applying to irritated areas.
WHAT'S INSIDE
Ingredients & Concentration
Full INCI:
Aqua, Magnesium Chloride
Two ingredients only. No preservatives, no synthetic fragrances, no fillers.
Pharmaceutical-grade Magnesium Chloride in purified water at a 33% concentration.
33%
Magnesium Chloride Concentration
Before Use
Restless, twitchy legs at night
Tight, sore muscles after exercise
Occasional cramps or spasms
Trouble winding down before bed
Relying only on oral magnesium supplements
After Use
A calming evening routine that may help you feel more relaxed before sleep.
A more relaxed feeling after a gentle post-exercise massage.
An opportunity to massage tired muscles as part of your recovery routine.
A simple part of a calming bedtime routine.
A topical application that does not require swallowing pills or passing through digestion.
Individual experiences vary. Topical magnesium has not been conclusively shown to improve sleep, reduce cramps, or provide meaningful magnesium absorption through the skin.
Key Benefits of Topical Magnesium Chloride
Muscle relaxation & cramp relief: Magnesium plays an important role in muscle contraction and relaxation by helping regulate calcium within muscle cells. Low magnesium levels can sometimes contribute to muscle cramps. Applying magnesium oil to calves and feet can be part of a relaxing massage routine, although faster relief through skin absorption has not been established.
Sleep support: Magnesium is involved in normal nervous system function, including processes associated with GABA signalling. Many people enjoy applying magnesium oil as part of a calming nighttime routine, around 20–30 minutes before bed. However, evidence that topical magnesium improves sleep remains limited.
Read more about how magnesium spray supports sleep and recovery
Skin health: Magnesium chloride can be incorporated into a regular foot and leg care routine. Research into topical magnesium's effects on collagen, inflammation and skin hydration is still limited, and magnesium chloride may cause dryness or irritation on sensitive skin.
Every question you were too embarrassed to ask.
Why use a magnesium spray instead of a magnesium pill?
Oral magnesium works, but many of the supplements are absorbed during digestion, and higher doses often have laxative effects. Magnesium Oil does not get into the gut; it is absorbed through the skin and may be used on the particular muscle or region for relief. Topical application is a convenient option for those who are unable to take the medication by mouth or prefer to use a topical treatment to relieve specific symptoms in their legs and feet.
Is the tingling or itching normal?
Yes completely. The tingling sensation occurs due to the magnesium's high concentration reacting with receptors in the skin, and is not dangerous. Usually decreases after a few weeks of regular use. Use on slightly moistened skin or dilute with a little water on the skin before rubbing in if it feels uncomfortable.
How often can I use it?
Use is safe and beneficial to the majority of people on a daily basis. To prevent cramps and aid sleep, apply before bedtime. Apply after exercise for post workout recovery. You can use as much topical magnesium as you like, since too much will not be absorbed beyond the body's requirements.
Is it safe during pregnancy or if I have diabetes?
Both are safe for topical use of magnesium. This is popular among pregnant women because they tend to have increased magnesium requirements and leg cramps during pregnancy, but always check with a midwife/doctor first. The formula is free of parabens and any other irritants, which is great for diabetics. Do not apply to broken skin, wounds or an area where there is a current infection and see your healthcare provider if you have more serious circulation problems or neuropathy.
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