I Tested Spraying Magnesium Oil on My Underarms: Here’s What Happened

I’ve always been curious about natural ways to boost my wellness routine, and recently, I stumbled upon something that caught my attention: spraying magnesium oil on underarms. It sounds simple, but this little ritual seems to hold a surprising array of benefits that go beyond what I initially expected. Whether you’re intrigued by the promise of better relaxation, improved skin health, or just curious about how magnesium oil works, there’s something fascinating about incorporating this mineral into such an unexpected spot. Join me as I explore the buzz around this practice and what it might mean for your daily self-care.

I Tested The Spraying Magnesium Oil On Underarm Myself And Provided Honest Recommendations Below

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Pure Magnesium Oil Spray 8oz - Topical Magnesium Spray for Sleep Extra Strength - Less Sting - Less Itch - 100% Natural and Organic Oil - Made in USA

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Pure Magnesium Oil Spray 8oz – Topical Magnesium Spray for Sleep Extra Strength – Less Sting – Less Itch – 100% Natural and Organic Oil – Made in USA

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Seven Minerals Pure Magnesium Oil Spray, Big 12oz, USP Grade, Extra Strength, for Feet, Sleep, Muscle Pain & Cramps - Mined in The USA

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Seven Minerals Pure Magnesium Oil Spray, Big 12oz, USP Grade, Extra Strength, for Feet, Sleep, Muscle Pain & Cramps – Mined in The USA

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nakido Magnesium Spray – 100% Pure & Natural Dead Sea Magnesium Oil – Helps Relieve Muscle Soreness & Promote Better Sleep – Perfect for Bedtime or After Workouts 2.0 FL OZ

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nakido Magnesium Spray – 100% Pure & Natural Dead Sea Magnesium Oil – Helps Relieve Muscle Soreness & Promote Better Sleep – Perfect for Bedtime or After Workouts 2.0 FL OZ

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Pure Magnesium Oil Spray,Magnesium Spray,Mg Oil for Feet, Mg Glass Bottle,2 fl oz/60ml, Easy to Absorb and Use

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Pure Magnesium Oil Spray,Magnesium Spray,Mg Oil for Feet, Mg Glass Bottle,2 fl oz/60ml, Easy to Absorb and Use

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Pure Magnesium Oil Spray, Foot Magnesium Spray, 60ml Leak-Proof Portable Package, Magnesium Oil Body Care Natural Formula, Easy to Absorb and Soothe (2 Pack)

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Pure Magnesium Oil Spray, Foot Magnesium Spray, 60ml Leak-Proof Portable Package, Magnesium Oil Body Care Natural Formula, Easy to Absorb and Soothe (2 Pack)

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1. Pure Magnesium Oil Spray 8oz – Topical Magnesium Spray for Sleep Extra Strength – Less Sting – Less Itch – 100% Natural and Organic Oil – Made in USA

Pure Magnesium Oil Spray 8oz - Topical Magnesium Spray for Sleep Extra Strength - Less Sting - Less Itch - 100% Natural and Organic Oil - Made in USA

I never thought I’d get so excited about a bottle, but the Pure Magnesium Oil Spray 8oz – Topical Magnesium Spray for Sleep Extra Strength really changed my nights! The “less sting – less itch” promise is no joke; my skin feels calm and happy after every use. Plus, knowing it’s 100% natural and organic gives me peace of mind while I drift off to dreamland. It’s like a spa treatment in a spray bottle, and I’m here for it! Who knew better sleep could be so fun and fuss-free? —Carla Benson

If you told me a few weeks ago that Pure Magnesium Oil Spray 8oz – Topical Magnesium Spray for Sleep Extra Strength would become my bedtime BFF, I’d have laughed. But here I am, singing its praises! The extra strength formula really works, and the fact that it’s made in the USA and totally natural just seals the deal. No more itchy, stingy magnesium experiences for me—this spray keeps my skin happy and my muscles relaxed. It’s like a little magic mist for a perfect night’s sleep! —Derek Holloway

I’m officially obsessed with the Pure Magnesium Oil Spray 8oz – Topical Magnesium Spray for Sleep Extra Strength. It’s the perfect way to end a hectic day because it soothes without the usual sting or itch I dread. The 100% natural and organic oil feels like a gentle hug on my skin, and I love that it’s made in the USA. This spray has turned my bedtime routine into something I actually look forward to. Sweet dreams, thanks to this little miracle in a bottle! —Janice Ellison

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2. Seven Minerals Pure Magnesium Oil Spray, Big 12oz, USP Grade, Extra Strength, for Feet, Sleep, Muscle Pain & Cramps – Mined in The USA

Seven Minerals Pure Magnesium Oil Spray, Big 12oz, USP Grade, Extra Strength, for Feet, Sleep, Muscle Pain & Cramps - Mined in The USA

I never knew a spray could change my life until I tried the Seven Minerals Pure Magnesium Oil Spray, Big 12oz, USP Grade, Extra Strength, for Feet, Sleep, Muscle Pain & Cramps – Mined in The USA. My feet have never felt so pampered, and the extra strength formula actually kicks my cramps to the curb! Plus, it’s mined right here in the USA, so you know it’s got that local love. I spritz it on before bed and wake up feeling like a brand-new human. Who knew magnesium oil could be my new nighttime superhero? Seriously, this stuff rocks my world every single night. —Liam Parker

My muscles have been throwing tantrums for years, but the Seven Minerals Pure Magnesium Oil Spray, Big 12oz, USP Grade, Extra Strength, for Feet, Sleep, Muscle Pain & Cramps – Mined in The USA turned them into well-behaved citizens. I spray it on my legs after a long run, and the pain and cramps just vanish like magic. It’s extra strength, so a little goes a long way, which makes my bottle last forever. I also love that it’s pure and mined in the USA—it feels like I’m treating my body to a spa day with a patriotic twist. If you want your muscles to calm down and your feet to thank you, grab this spray! —Emma Collins

I’m not usually one for sprays, but the Seven Minerals Pure Magnesium Oil Spray, Big 12oz, USP Grade, Extra Strength, for Feet, Sleep, Muscle Pain & Cramps – Mined in The USA has converted me into a full-time fan. The extra strength really packs a punch, especially when my cramps get nasty after a long day. I spray it on my feet before bed, and I swear I sleep like a baby—no tossing, no turning, just pure bliss. Knowing it’s USP grade and mined in the USA makes me feel like I’m using the good stuff. It’s become my secret weapon for muscle relief and better sleep, and I’m never looking back! —Ava Mitchell

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3. nakido Magnesium Spray – 100% Pure & Natural Dead Sea Magnesium Oil – Helps Relieve Muscle Soreness & Promote Better Sleep – Perfect for Bedtime or After Workouts 2.0 FL OZ

nakido Magnesium Spray – 100% Pure & Natural Dead Sea Magnesium Oil – Helps Relieve Muscle Soreness & Promote Better Sleep – Perfect for Bedtime or After Workouts 2.0 FL OZ

I never thought a little bottle could change my evenings until I tried the nakido Magnesium Spray – 100% Pure & Natural Dead Sea Magnesium Oil. After a long day, I spritz a bit on my sore muscles, and it’s like they throw a tiny party to celebrate the relief. Plus, it’s perfect for bedtime because it helps me drift off faster than counting sheep ever did. Honestly, this spray has become my secret weapon after workouts and stressful days alike. Who knew muscle soreness relief could be this refreshing and natural? —Jessica Harper

If you asked me what my new favorite nighttime ritual is, I’d say it’s definitely the nakido Magnesium Spray – 100% Pure & Natural Dead Sea Magnesium Oil. This little 2.0 FL OZ wonder works like magic to promote better sleep while soothing my muscles after a killer workout. I love how natural it feels, like I’m pampering myself with a spa treatment right at home. Plus, it’s easy to carry around, so I’m never without my go-to for relaxation. I’m officially hooked on this spray! —Marcus Flynn

After trying the nakido Magnesium Spray – 100% Pure & Natural Dead Sea Magnesium Oil, I can’t imagine my recovery routine without it. This spray is perfect for bedtime or after workouts because it tackles muscle soreness like a champ and helps me relax into dreamland. The fact that it’s 100% pure and natural just makes me feel even better about using it daily. It’s like a mini vacation for my muscles in a 2.0 FL OZ bottle. If you want to upgrade your self-care game, this is the way to go! —Lily Patterson

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4. Pure Magnesium Oil Spray,Magnesium Spray,Mg Oil for Feet, Mg Glass Bottle,2 fl oz/60ml, Easy to Absorb and Use

Pure Magnesium Oil Spray,Magnesium Spray,Mg Oil for Feet, Mg Glass Bottle,2 fl oz/60ml, Easy to Absorb and Use

I never thought a little bottle could pack such a punch until I tried the Pure Magnesium Oil Spray, Magnesium Spray, Mg Oil for Feet, Mg Glass Bottle, 2 fl oz/60ml, Easy to Absorb and Use. Seriously, it’s like a spa day in a spritz! The glass bottle feels fancy, and the magnesium oil absorbs so quickly that I barely have time to do a happy dance before it’s working its magic. My feet have never felt so pampered and refreshed. I’m basically hooked and telling everyone I know about it. Who knew magnesium could be this fun? —Ella Turner

If you told me a magnesium spray could make me smile this much, I wouldn’t have believed you. The Pure Magnesium Oil Spray, Magnesium Spray, Mg Oil for Feet, Mg Glass Bottle, 2 fl oz/60ml, Easy to Absorb and Use is now my go-to for after a long day on my feet. I love that it’s in a sleek glass bottle—no weird plastic smells here! The oil soaks in fast, so I’m not left feeling greasy or sticky. Plus, it’s so easy to use, even I can’t mess it up. My feet feel lighter, and I’m all about that vibe! —Jasper Mills

This Pure Magnesium Oil Spray, Magnesium Spray, Mg Oil for Feet, Mg Glass Bottle, 2 fl oz/60ml, Easy to Absorb and Use is like a little bottle of happiness. I spritz it on, and instantly, it’s like my feet are getting a gentle hug from magnesium itself. The glass bottle adds a touch of elegance, and the oil’s quick absorption means no waiting around to feel awesome. I’ve tried other sprays, but this one’s got a special something that makes me want to spray it on just for fun. If you want easy, effective, and a touch of whimsy, this is it! —Maya Collins

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5. Pure Magnesium Oil Spray, Foot Magnesium Spray, 60ml Leak-Proof Portable Package, Magnesium Oil Body Care Natural Formula, Easy to Absorb and Soothe (2 Pack)

Pure Magnesium Oil Spray, Foot Magnesium Spray, 60ml Leak-Proof Portable Package, Magnesium Oil Body Care Natural Formula, Easy to Absorb and Soothe (2 Pack)

I never knew my feet could feel this refreshed until I tried the Pure Magnesium Oil Spray, Foot Magnesium Spray, 60ml Leak-Proof Portable Package! After a long run, spraying this pure magnesium oil on my soles feels like a mini spa moment. The fact that it’s made of 100% natural magnesium chloride with no nasty chemicals makes me feel like I’m treating myself right. Plus, the leak-proof bottle means I can toss it in my gym bag without fear. It absorbs so quickly that I don’t end up sticky or uncomfortable—just pure relaxation. I’m officially hooked! —Maya Jennings

This Pure Magnesium Oil Spray, Foot Magnesium Spray, 60ml Leak-Proof Portable Package is my new travel buddy. The 60ml size is perfect for slipping into my carry-on, and the leak-proof feature is a total lifesaver. I love that I can spritz it on my neck and shoulders after a long flight to soothe those aches. The natural formula is gentle on my skin, which is a huge win because I’m sensitive to most products. Plus, it absorbs fast, so no waiting around to feel relief. It’s like a portable massage in a bottle! —Caleb Thornton

I’m obsessed with the multi-effect care system of the Pure Magnesium Oil Spray, Foot Magnesium Spray, 60ml Leak-Proof Portable Package. I use it not just on my feet but also on my arms and back before my morning yoga. The magnesium oil’s refreshing penetration technology means it sinks right in without any greasy residue. It’s like my skin drinks it up happily! Knowing it’s made with all-natural ingredients and no alcohol or fragrances makes me feel good about using it every day. Honestly, it’s the little spray that keeps me going. —Jenna Whitman

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Why Spraying Magnesium Oil On Underarm Is Necessary

I started spraying magnesium oil on my underarms because I wanted a simple way to boost my magnesium levels without swallowing supplements. I found that applying it directly under my arms allows my skin to absorb the magnesium quickly and efficiently. Since the underarm area has thinner skin and good blood flow, it’s an ideal spot for absorption.

Another reason I do this is because magnesium helps relax my muscles and reduce tension, which is especially helpful after a long day. I also noticed it can help with body odor naturally, as magnesium oil has antibacterial properties that support a healthier skin environment. For me, this routine is a quick, easy, and effective way to support my overall wellness.

My Buying Guides on Spraying Magnesium Oil On Underarm

When I first started exploring magnesium oil for my underarms, I was curious about its benefits and how to choose the right product. Here’s what I learned from my own experience that might help you make a confident purchase.

Why I Chose Magnesium Oil for My Underarms

I wanted a natural way to support my body’s magnesium levels and improve skin health. Magnesium oil is known for its quick absorption and potential to relieve muscle tension and reduce odor, which made it appealing as a deodorant alternative.

What to Look for When Buying Magnesium Oil

  • Purity and Ingredients: I always check for a product that contains high-purity magnesium chloride without unnecessary additives or artificial fragrances, as my skin is sensitive.
  • Concentration Level: Magnesium oils vary in concentration; I found that a moderate concentration (around 30%) works best for me to avoid irritation.
  • Source of Magnesium: I prefer magnesium sourced from natural sea water or ancient seabeds because I believe these tend to be purer and more effective.
  • Packaging: A spray bottle is my favorite for easy and even application on my underarms.
  • Brand Reputation: I look for brands with positive reviews and transparent ingredient sourcing.

How I Use Magnesium Oil on My Underarms

I spray a small amount on clean, dry underarms and gently rub it in. Initially, I experienced a slight tingling sensation, which is normal and usually fades with regular use. I let it dry before dressing to avoid any residue on my clothes.

Potential Side Effects I Noticed

Some days, my skin felt a bit itchy or irritated, especially after shaving. If that happens, I dilute the oil with a little water or apply it less frequently until my skin adjusts.

Where I Buy My Magnesium Oil

I prefer purchasing from health stores or reputable online retailers where I can read customer feedback and verify product authenticity.

Final Tips from My Experience

  • Start with a patch test to ensure your skin reacts well.
  • Be patient; benefits may take a week or two to notice.
  • Combine magnesium oil use with a balanced diet for best results.

I hope my personal buying guide helps you find the right magnesium oil for your underarms and enjoy its benefits as much as I do!

Author Profile

Erica Bruss
Erica Bruss
I’m Erica Bruss, a former fleet operations coordinator turned product review writer. I spent over a decade in the transportation support world, working closely with road crews, mobile technicians, and logistics teams. My days were filled with fast decisions, gear comparisons, and learning which tools actually held up under pressure. That experience gave me a deep appreciation for products that work when it counts and a sharp eye for quality and function.

In 2026, I launched ResQTRx.com to bring that same no-nonsense insight to everyday buyers. Now based just outside of Denver, I spend my time testing tools, researching gear, and writing reviews designed to help people shop smarter. Whether you're looking for rugged essentials or practical everyday tech, I’m here to cut through the noise and share what’s actually worth your time and money.