Free standard delivery Ancient Minerals Magnesium Oil Ultra w/ OptiMSM®

Magnesium Oil Ultra w/ OptiMSM®

Name: Magnesium Oil Ultra w/ OptiMSM®
Brand: Ancient Minerals
SKU: product-0444
Price: 15.00 GBP
Availability: InStock
Rating: 4.9 (11 reviews)

£15.00

Ancient Minerals Magnesium Oil Ultra is a topical magnesium spray combining magnesium chloride with OptiMSM, a highly refined grade of methylsulfonylmethane.

Delivers magnesium directly through the skin, bypassing the gut
May support muscle recovery after exercise or physical exertion
Studied for joint comfort and connective tissue support
Useful for targeted application to areas of tension or soreness
Suits those who cannot tolerate oral magnesium supplements

4.9 (11 reflections)

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Ancient MineralsMagnesium Oil Ultra w/ OptiMSM®

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About This Product.

Ancient Minerals Magnesium Oil Ultra is a topical magnesium spray combining magnesium chloride with OptiMSM, a highly refined grade of methylsulfonylmethane. Applied directly to the skin, it delivers magnesium transdermally — bypassing the digestive tract, which can limit absorption from oral supplements and cause loose stools at higher doses. MSM is a naturally occurring sulphur compound that is studied for its role in supporting connective tissue, joint comfort, and post-exercise recovery.

This formula suits people who struggle to tolerate oral magnesium, those looking to support muscle recovery after training, and anyone wanting a targeted, direct application to specific areas of tension or discomfort. It fits neatly into an evening wind-down routine or a post-exercise protocol.

Magnesium chloride is one of the more bioavailable forms of magnesium used in topical applications, and Ancient Minerals is a brand with a long-standing focus on sourcing high-purity magnesium from ancient geological deposits. OptiMSM is a specific branded form of MSM manufactured via a proprietary distillation process, which is why it warrants the name — not all MSM is produced the same way. Together, these two ingredients make a considered pairing for musculoskeletal and recovery support.

Frequently Asked.

How does topical magnesium compare to taking an oral supplement?

Oral magnesium can cause loose stools at higher doses, which limits how much some people can take. Applying magnesium chloride to the skin bypasses the digestive tract entirely. The extent of transdermal absorption is still an active area of research, but many people find topical application a practical and well-tolerated alternative or complement to oral forms.

What is OptiMSM and why does it matter?

OptiMSM is a branded, distillation-purified form of methylsulfonylmethane (MSM). MSM is a sulphur-containing compound studied for its role in supporting joint comfort and connective tissue. The distillation process used for OptiMSM is intended to produce a purer end product compared to standard crystallisation methods.

Will it leave a sticky or white residue on the skin?

Some people notice a light residue or tingling sensation after applying magnesium oil, which is normal. Rinsing the skin 20–30 minutes after application can reduce any stickiness while still allowing absorption time — though check the packaging for the brand's specific guidance.

Is this suitable for sensitive skin?

Magnesium chloride can cause a mild tingling or temporary redness in some individuals, particularly on sensitive or freshly shaved skin. It is worth patch-testing on a small area first. If irritation persists, avoid broken or inflamed skin and consult a pharmacist or clinician.

Can I use this alongside oral magnesium supplements?

Many people use topical magnesium alongside an oral supplement without issue. If you are managing a specific health condition or taking prescribed medication, it is worth checking with your GP or pharmacist before combining the two.

Customer Reflections

Overall Sentiment

4.911 reflections

1 – 6 of 11 reflections

My legs thank me every Sunday

5 months ago

Started using this after long runs and the difference in how my calves feel the next morning is noticeable. I spray it on before bed, rub it in, and sleep. Tingling at first which I'd been warned about — that fades after a week or so. Much easier on my stomach than the oral tablets I was taking before.

Solid addition to my evening routine

5 months ago

Been using it for about six weeks now. Spray a few pumps on my shoulders and upper back before bed — areas where I hold a lot of tension from desk work. Sleep feels deeper, though I can't say if that's placebo or not. Either way, I've reordered.

5 months ago

Swapped from an oral magnesium glycinate and honestly the topical route just suits me better. No digestive issues at all. The spray is easy to apply and doesn't leave a residue once it dries.

Good product, mild sting on freshly shaved skin

6 months ago

The magnesium itself seems to work well — I use it post-gym on my quads and hamstrings. My only gripe is that if I apply it within an hour of shaving my legs it genuinely stings quite a bit. Not a dealbreaker, just something to be aware of. The addition of MSM is a nice touch for joint support.

Does exactly what it says

6 months ago

I was sceptical about transdermal magnesium but a physio friend recommended I try it for restless legs. A month in and I'd say it's definitely helping. Takes a couple of weeks to feel anything meaningful, but worth sticking with.

7 months ago

Good price point for the quality. Pump dispenser works well, doesn't clog. Part of my post-workout wind-down now.

Magnesium Oil Ultra w/ OptiMSM®

About This Product.

How to Take It

Frequently Asked.

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