Two ingredients

Tight muscles by day. A racing mind at night.

Magnesium Oil Topical Spray 120ml & 200mL

A high-strength Magnesium Chloride spray you apply straight to the skin, exactly where you need it. Two ingredients, no scent, no tablets to swallow.

★★★★★ 4.9 average from 15,000+ verified reviews across the Zea range

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Free shipping on orders over $75. Pack savings applied at checkout.

  • Just two ingredients, nothing else added
  • Fast dispatch from our Australian warehouse
  • Vegan, unscented and Certified Cruelty Free
Zea Magnesium Oil Topical Spray 200mL
Man spraying Magnesium Oil onto his shoulder Magnesium Oil Topical Spray being applied to an arm Magnesium Oil Topical Spray on a bedside table
Magnesium Oil Topical Spray beside a Zea water bottle after training

Most of us are not getting enough magnesium.

Magnesium is involved in hundreds of reactions in the body, including muscle contraction, nerve signalling and energy production. Yet the World Health Organisation notes that many populations fall short of the recommended daily intake, and plenty of people never connect the dots between low magnesium and the cramping calves, the twitching eyelid, or the night they could not switch off.

Why you’ll love it

Eases tired muscles

Spray it straight onto calves, shoulders or feet.

Helps you wind down

A simple step 30 to 60 minutes before bed.

Nothing to swallow

No tablets, no aftertaste, no digestive upset.

Gentle on sensitive skin

Nothing added that commonly causes a reaction.

Apply where you need it

Target the exact spot rather than the whole body.

Unscented

No fragrance, so it layers under anything.

Spray or tablets

  Magnesium Oil Spray Oral magnesium tablets
How you take it Sprayed on the skin Swallowed
Something to swallow No Yes
Target a specific area Yes No
Digestive side effects Not a factor Reported by some
If tablets are hard to swallow Suitable Often unsuitable
Ingredient list 2 Varies, often with fillers
Made in Australia Yes Varies

This compares the two formats, not their effectiveness. If you take prescribed magnesium, talk to your health professional before changing anything.

What’s inside

Just magnesium and water.

This is a high-strength Magnesium Chloride brine, drawn from the earth in its natural form and diluted with water. That is the entire formula, which is why it suits sensitive skin and layers under everything else you use.

It is made for topical use, so you apply it to the part of you that needs it rather than taking it internally.

Read the guide to magnesium sprays

Why Magnesium Chloride

Of the magnesium forms available, chloride is the one most often chosen for topical use, because it dissolves readily and spreads easily across the skin. Ours is a concentrated brine rather than a watered-down mist.

Why it is unscented

There is no fragrance, so nothing clashes with a night cream, a liniment or the Kunzea range, and there is nothing added to irritate skin that reacts to perfume.

Why the list stops there

No parabens, sulphates, artificial colours, preservatives or petrochemicals. Two ingredients means fewer things to react to, which is what makes it a sensible daily habit for the whole family.

When to reach for it

After training

Onto the muscles you have just worked, while you cool down.

Before bed

Legs and feet 30 to 60 minutes before lights out.

Restless legs

A few sprays on the calves when you cannot keep them still.

Night cramps

Into the calves and arches before you turn in.

Desk shoulders

Across the neck and shoulders at the end of a long day.

Long drives and flights

The 120ml travels easily for stiff legs and lower backs.

On your feet all day

Arches and calves for nurses, hospo and tradies.

Kids’ growing pains

Diluted and patch tested first. See our guide for children.

What customers tell us

★★★★★

Leg cramps

“Working 12 hours for a fortnight will give you an idea how heavy and painful my legs are. I was dealing with the cramps on a daily basis. Knowing that magnesium is the solution I've started to use Magnesium Oil Topical Spray. And oh boy it has helped me tremendously.”

Jordan P. · Mandurah, WA · Verified buyer

★★★★★

Everyday use

“This is a truly good magnesium spray. It absorbs quickly and is very effective. Love it. I also use the Kunzea Roll On Liniment plus the Kunzea Pain Relief Cream. I love that they are Aussie products too.”

Joy H. · Sydney, NSW · Verified buyer

Five-star reviews left by verified Judge.me buyers of this product, quoted as written. Individual experiences differ from person to person.

Complete the recovery set

Pure magnesium is where most people start. MAGZEA adds a cooling finish built for post-training recovery, and the Kunzea range targets a specific ache.

MAGZEA Muscle Recovery Spray 120mL

MAGZEA™ Muscle Recovery Spray 120mL

Magnesium with Kunzea, Peppermint and Spearmint for a cooling finish.

$34.95

MAGZEA Muscle Recovery Salts 600g

MAGZEA™ Muscle Recovery Salts 600g

A magnesium and Kunzea soak for active bodies.

$29.95

Zea Kunzea Pain Relief Cream 100g

Kunzea Pain Relief Cream 100g

Our hero cream for aches, joints and tired muscles.

$34.95

Zea Kunzea Roll On 50mL

Kunzea Roll On 50mL

On-the-go relief with no mess on your hands.

$19.95

Zea Kunzea Bath Salts 800g

Kunzea Bath Salts 800g

A warm soak to relax tired muscles head to toe.

$29.95

Zea Multi-Purpose Rescue Balm 50ml

Multi-Purpose Rescue Balm 50ml

The all-rounder for bites, bumps and dry skin.

$24.95

Magnesium Oil Topical Spray on a gym tray

Made simple, on purpose.

Zea began in 2016 as a family market stall in Tasmania and we are now Australia’s only Certified B Corporation in natural pain relief, donating 1% of all sales to the planet. When we made a magnesium spray, the temptation was to add scent and a longer ingredient list. We left it at two, so it does one job properly and suits almost everyone.

From the creators of Australia’s favourite Kunzea products

15,000+ verified reviews, 4.9 average
Certified B Corporation
1% for the Planet
Australian Made & Owned
Family Owned and Operated
Certified Cruelty Free

Questions, answered

What is Magnesium Oil Topical Spray?

A highly concentrated natural Magnesium Chloride brine, extracted from the earth in its natural form and diluted with water. It is applied to the skin rather than swallowed, and is designed to support tired muscles and help you unwind.

What is in it?

Just two ingredients: Water and Magnesium Chloride. Nothing else, so there are no synthetic fragrances, parabens or preservatives.

How do I use it?

Spray directly onto the area of concern 2 to 4 times per day, or as required, and rub gently until absorbed. Patch test before first use. External use only, and avoid eye contact.

Why does it tingle or itch?

A mild tingle on the first few uses is common with high-strength magnesium and usually settles as your skin gets used to it. If it bothers you, apply to damp skin, use less, or rinse after 20 minutes. We explain it in more detail in this guide. If irritation persists, stop using it.

When is the best time to apply it?

Many customers spray legs, shoulders or feet 30 to 60 minutes before bed to relax and unwind, or straight after exercise to ease tired muscles. It fits into a morning or an evening routine equally well.

Which size should I get?

The 200mL lasts longer and is the size most people reorder. The 120ml is easier to travel with and is a good place to start if you have not used topical magnesium before.

How is this different from the MAGZEA Muscle Recovery Spray?

This spray is pure magnesium, which makes it the simplest and most versatile option for daily wellbeing and winding down. MAGZEA Muscle Recovery Spray adds Kunzea, Peppermint and Spearmint for a cooling effect built around pre and post exercise recovery.

Can I use it on children?

Many parents do, usually diluted and always patch tested first. We have a dedicated guide on topical magnesium for children. Check with your health professional if you are unsure.

How do the pack savings work?

Choose your pack above and the discount is applied automatically at checkout. There is no code to enter: 5% off 3 or more, 10% off 5 or more eligible Zea products.

What does shipping cost?

Shipping is free on Australian orders over $75. Orders are dispatched from our Australian warehouse.

Magnesium Oil Topical Spray on a bedside table

Two ingredients, one simple habit.

Free shipping on Australian orders over $75 · unscented · made in Australia. Choose your size and pack and we will get it on its way.

Choose your size

This product is not intended to diagnose, treat, cure or prevent any disease. External use only. Patch test before use and avoid eye contact. Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.

Magnesium Oil Topical Spray Magnesium Oil 200mL