Manypeople find magnesium oil a gentle way to support their body during pregnancy —
helping to ease tired, aching muscles, support better sleep, and calm restless
legs. Because it’s applied directly to the skin, your body naturally absorbs
what it needs.

Olsson’s Ocean Therapy Magnesium Oil is simply pure, naturally
concentrated seawater, with no added chemicals — just magnesium and trace
minerals as nature made them.

That said, every pregnancy is unique. We
always recommend checking with your trusted healthcare professional before
starting any new product during pregnancy, just to make sure it’s right for you
and your baby.

Our magnesium oil starts with natural seawater, carefully harvested from our family’s brine ponds on the Spencer Gulf. This water is naturally rich in magnesium and other beneficial marine minerals and trace elements.

We gently concentrate the seawater to keep all those minerals and trace elements in their pure, balanced state — just as nature intended — without adding anything or changing its natural makeup.

The result is a mineral-rich liquid with a silky, oil-like feel that’s easily absorbed through your skin, helping your body replenish magnesium quickly and naturally.

At Olsson’s Ocean Therapy, we believe in keeping things simple, pure, and connected to the ocean’s natural rhythm.

Yes — Olsson’s Ocean Therapy Magnesium Oil is proudly 100% Australian made and owned.

Our products are crafted right here, sourced directly from our family-owned brine ponds on the Spencer Gulf in South Australia. From ocean to bottle, we keep everything natural, pure, and connected to the Australian land and sea we love.

We’re committed to quality, sustainability, and supporting our local communities — because caring for people and place matters deeply to us.

At Olsson’s Ocean Therapy, we’re deeply rooted in a family legacy that goes back to 1948, grounded in a genuine connection to Australia’s land and ocean.

Uniquely, our products come directly from our own brine ponds on the Spencer Gulf, meaning we control every step—from ocean to bottle—to keep the minerals in their natural, balanced form. We don’t alter or add chemicals.

Many magnesium oils on the market are made by mixing isolated minerals or chemical compounds with water. We stay true to nature by offering you the whole  ocean experience — pure, concentrated, and full of the trace elements your body needs to feel supported. Like a mini-ocean in a bottle.

Our focus is on simple, authentic, whole being support. We create products that nurture your body, mind, and soul in a way that feels natural, safe, and deeply connected to the sea.

Yes, you can! Magnesium oil can be a gentle way to support your children’s wellbeing, especially for soothing tired muscles, calming restlessness, or helping with a good night’s sleep.

We recommend starting with a small amount to see how their skin responds, as their skin can be more sensitive. You might want to dilute the oil with a little water at first or apply it to less sensitive areas.

As always, it’s best to check with your child’s healthcare provider if you have any concerns or if your child has sensitive skin or any health conditions.

Our Ocean Therapy Magnesium Oil is made from pure, natural seawater — free from added chemicals — so it’s as gentle and caring as nature intended.

Magnesium oil is a natural support for anyone looking to feel more balanced, calm, and energised.

It’s especially helpful for those with tired or tight muscles, restless legs, trouble sleeping, or anyone wanting to gently replenish their body’s magnesium levels.

From active bodies needing faster recovery, to busy minds seeking calm, or those simply wanting a little extra care in their self-care routine — magnesium oil offers simple, natural support for all ages (with care for little ones).

Because it’s absorbed through the skin, it’s a gentle and effective way to top up magnesium without digestive discomfort.

If you’re curious or new to magnesium oil, start slow, listen to your body, and enjoy the ocean’s natural gift to your wellbeing.

Magnesium plays a quiet but important role in helping the body and mind unwind at the end of the day.

When applied to the skin, magnesium oil gently helps calm the central nervous system, easing tension and encouraging relaxation. It can soothe restless legs, ease muscle tightness, and support a natural, restful night’s sleep.

By replenishing magnesium levels, it helps balance your body’s stress response and promotes the deep calm needed to fall asleep more easily and stay asleep longer.

A few sprays before bed, combined with warm, soothing rituals, can create a comforting moment of care — helping you drift off peacefully and wake feeling replenished

Magnesium is key to helping muscles relax and recover after movement or exercise. When applied to the skin, our Magnesium Oil delivers this vital mineral directly where your body needs it most.

It works by calming muscle tension, easing soreness, and supporting the natural repair process. The magnesium and other minerals help reduce inflammation and replenish what’s lost during physical activity, so your muscles feel soothed and ready for whatever’s next.

Using magnesium oil regularly can help speed up recovery times, reduce feelings of tightness, and bring relief to tired muscles — supporting your body’s natural rhythm and flow.

Absolutely! Magnesium oil can be part of your daily self-care routine — morning and night.

In the morning, it can help you start the day feeling refreshed, supporting muscle function and energy levels. At night, it works gently to calm your mind and body, easing tension and promoting restful sleep.

Listen to your body and find what feels best for you. Some people love using it twice a day, while others prefer just once.
Either way, it’s a simple, natural way to stay connected and supported throughout your day.

That gentle tingling or stinging feeling is quite common, especially if your skin is sensitive or if the magnesium oil is applied to freshly shaved or broken skin.

It happens because the concentrated magnesium chloride interacts with the tiny nerve endings in your skin — a sign that your body is absorbing the minerals. For some, this sensation can be a little surprising, but it usually fades quickly.

If the feeling is too strong, you can try applying the oil to damp skin, or dilute it with a little fresh water to ease the sensation. Over time, as your skin gets used to it, the tingling often decreases.

Remember, our Ocean Therapy Magnesium Oil is pure and natural, with nothing added — just the ocean’s minerals supporting your body gently and effectively.

It’s true — there’s no actual oil in our Ocean Therapy Magnesium Oil. The name comes from the way it feels on your skin — Magnesium Oil is naturally alkaline which has a silky, "oil-like" feel, even though it is completely water-based.

Our Magnesium Oil is simply pure, mineral-rich brine — naturally concentrated and full of magnesium — that soaks in quickly without leaving any oily residue behind.

Applying magnesium through the skin (called transdermal magnesium) is one of the easiest and most effective ways to help top up your magnesium levels. It delivers magnesium straight to where your body needs it, without the digestive upset that can sometimes come with taking it orally.

So, while it’s called an oil, it’s really the ocean’s minerals — simple, pure, and ready to support you, just as nature intended.

Everyone’s needs are different, but using magnesium through the skin (transdermal supplementation) is considered one of the safest and most gentle ways to support your magnesium levels. How much you absorb can vary depending on how you use it; the type of magnesium, how much you apply, and how balanced it is with other minerals all play a role.

Your body naturally absorbs what it needs through the skin, so it’s very difficult to overdo it. When used as directed, daily application or soaking is safe for most people and can be part of a regular self-care routine to help ease muscle tension, calm the mind, and support good sleep.

For best results, choose magnesium that comes with a natural  bo-available balance of marine minerals and trace elements — like our Ocean Therapy products — to help your body absorb and use it properly. Minerals like zinc, calcium and phosphorus work together with magnesium to support whole body balance.

If you’re ever unsure, it’s always a good idea to check with your health professional, especially if you have any existing health conditions.