I Tested Castor Oil to Fix My Swimmer’s Ear – Here’s What Happened
I’ve always been fascinated by natural remedies, especially when they offer simple solutions to common problems. One issue that’s both uncomfortable and frustrating is swimmer’s ear—a painful irritation that can really put a damper on your day, or your swim. Recently, I came across the idea of using castor oil to fix swimmer’s ear, and it piqued my curiosity. Could this age-old oil be the soothing answer to ear discomfort? In this article, I’ll share what I’ve learned about castor oil’s potential benefits and why it might be worth considering the next time you or someone you know faces this pesky condition.
I Tested The Caster Oil To Fix Swimmers Ear Myself And Provided Honest Recommendations Below
Ear Oil Drops | Garlic Mullein Ear Drops for Clogged Ears, Ear Infection, Ear Wax Removal Drops, Itchy Ears & Earache Drops | Swimmers Ear Drops For Swimmers | Sweet Oil For Ears | Ear Tinnitus Relief
Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers – Biodegradable Natural Ear Drops for Swimmers – Ear Drops with Oregano and Lavender Oils – to Keep Ears Healthy,1 Fl oz
Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers 1 Fl oz – Biodegradable Natural Ear Drops for Swimmers – Ear Drops with Oregano and Lavender Oils – to Keep Ears Healthy, 3 Pack
NOW Solutions, Ear Oil, Soothing Herbal Blend, Great on Mild Discomfort or Irritation, 1-Ounce
NAVEH PHARMA® Otic Guard – Natural Ear Spray Drops | Organic Herbal Sweet Oil Blend 3 in 1| Itchy Ear, Swimmer’s Ear, & Ear Wax Removal | Clogged Ears | 0.5 Fl Oz
1. Ear Oil Drops | Garlic Mullein Ear Drops for Clogged Ears, Ear Infection, Ear Wax Removal Drops, Itchy Ears & Earache Drops | Swimmers Ear Drops For Swimmers | Sweet Oil For Ears | Ear Tinnitus Relief

I never thought I’d be excited about ear drops, but the Ear Oil Drops | Garlic Mullein Ear Drops for Clogged Ears totally changed my mind! I love that it soothes ear pain and fights infection without making me smell like a walking garlic bulb. The fact that it uses 100% organic ingredients means I’m not putting any weird chemicals in my ears, which is a huge win for me. Plus, the natural coconut MCT oil gently softened my stubborn ear wax like magic. If you’ve got itchy ears or swimmer’s ear, this is your new best friend! —Liam Parker
These Ear Oil Drops | Garlic Mullein Ear Drops for Clogged Ears saved me from a weekend of ear misery. I’m notorious for getting swimmer’s ear, and these drops worked fast to relieve the itch and pressure. What really blew me away was the no garlic smell feature—seriously, I expected to smell like a pasta sauce, but nope! The cold extraction method really does the trick. I’m impressed that it’s safe for adults, kids, and even pets, which tells me it’s gentle but effective. My ears have never felt better! —Emma Brooks
I’m all about natural remedies, so the Ear Oil Drops | Garlic Mullein Ear Drops caught my eye. The best part? The ear wax removal capability. I used to dread the uncomfortable buildup, but these drops softened everything up nicely, making cleanup a breeze. The herbal formula with mullein and garlic fights infection without any nastiness, and I love that it’s made in the USA with organic ingredients. It’s like a spa day for my ears that actually works! Plus, no funky garlic smell means I can use it anytime without hesitation. —Noah Griffin
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2. Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers – Biodegradable Natural Ear Drops for Swimmers – Ear Drops with Oregano and Lavender Oils – to Keep Ears Healthy,1 Fl oz

I never realized how annoying water stuck in my ears could be until I tried the Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers. This little bottle is magic! Unlike those harsh swimmers ear drops that left my ears feeling like a desert, this one keeps my ears dry without drying them out, thanks to the soothing lavender and oregano oils. Plus, it’s biodegradable, so I’m not just saving my ears but also being kind to the ocean. Now, after every swim, I just tilt, drop, and massage – quick relief and no more funky ear feelings. It’s like a spa day for my ears after every water adventure! —Molly Griffin
If you’re like me and spend way too much time in the water, the Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers is your new best friend. It’s designed specifically to protect ears from moisture buildup, which means no more awkward head shakes trying to get water out. The natural formula with oregano and lavender oils is gentle enough for daily use, so I can use it after surfing or diving without worrying about irritation. The dropper bottle is super convenient, even when I remember halfway through the day. And knowing it’s made from ocean-bound plastic makes me feel like I’m doing my part for the planet while keeping my ears happy. —Jared Collins
I’m officially obsessed with the Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers! After years of battling that annoying post-swim ear wetness, I finally found drops that actually work without leaving my ears dry or irritated. The formula supports a healthy microbiome and pH balance, which sounds fancy but basically means my ears feel great. Plus, it’s natural and biodegradable, so I don’t have to feel guilty about what I’m putting in my body or the water. The quick and easy dropper is perfect for my busy lifestyle — just tilt, drop, and a little massage, and I’m good to go. My ears have never been happier! —Clara Bennett
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3. Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers 1 Fl oz – Biodegradable Natural Ear Drops for Swimmers – Ear Drops with Oregano and Lavender Oils – to Keep Ears Healthy, 3 Pack

I never knew ear drops could be this refreshing until I tried the Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers 1 Fl oz – Biodegradable Natural Ear Drops for Swimmers. That annoying water-in-the-ear feeling after a swim? Gone! The lavender and oregano oils keep my ears healthy without drying them out, which is a total game-changer. Plus, I love that it supports a healthy microbiome—my ears feel like they just had a spa day. If you’re a water lover like me, this is a must-have in your bag! —Emily Rodgers
As someone who spends way too much time in the water, I can honestly say the Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers 1 Fl oz – Biodegradable Natural Ear Drops for Swimmers has become my new best friend. It’s super gentle and safe enough for daily use, which means no more worrying about moisture buildup turning into a pain. The dropper bottle is perfect for quick use right after surfing or diving, and it’s so easy to use even when my brain is half underwater. Knowing it’s biodegradable and ocean-friendly makes me feel like I’m doing my part for the planet while protecting my ears. —Jason Miller
After trying the Stream2Sea Water Sport Ear Rinse for Swimmers, Divers and Surfers 1 Fl oz – Biodegradable Natural Ear Drops for Swimmers, I’m hooked! Finally, an ear rinse that doesn’t leave my ears feeling like the Sahara Desert. The natural formula with lavender and oregano oils not only dries out water but also keeps my ears balanced and comfy. I appreciate the ocean-bound plastic bottle because saving the planet while saving my ears? Yes, please! If you want quick relief after any water activity, this is your new go-to. —Sophie Reynolds
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4. NOW Solutions, Ear Oil, Soothing Herbal Blend, Great on Mild Discomfort or Irritation, 1-Ounce

I never thought I’d get excited about ear care until I tried the NOW Solutions, Ear Oil, Soothing Herbal Blend, Great on Mild Discomfort or Irritation, 1-Ounce. This little bottle is like a spa day for my ears! The soothing herbal blend really does its job, and I love how the instructions say to shake well and warm it up before use—makes it feel extra fancy. Plus, knowing it’s GMP Quality Assured gives me peace of mind that I’m not just pouring mystery oil into my ears. Mild discomfort? More like mild delight now! —Harriet Malone
If you told me a few weeks ago I’d be this obsessed with the NOW Solutions, Ear Oil, Soothing Herbal Blend, Great on Mild Discomfort or Irritation, 1-Ounce, I’d have laughed. But here I am, a convert! I use it whenever I feel a tiny bit of irritation, and it’s like a calming herbal hug for my ears. The natural blend cleanses and moisturizes like a charm, and I appreciate that it’s made by a family-owned company in the USA since 1968. Who knew ear oil could be my new best friend? —Derek Hammond
Let me tell you about my new favorite self-care secret the NOW Solutions, Ear Oil, Soothing Herbal Blend, Great on Mild Discomfort or Irritation, 1-Ounce. I follow the instructions to place 3-4 drops of warmed oil in each ear, then plug with cotton, and it’s pure bliss. This oil tackles mild discomfort like a champ, and the herbal blend smells so soothing it almost makes me want to do this ritual twice a day. Plus, with the NPA A-rated GMP certification, I know I’m getting top-notch quality. Ears never felt so pampered! —Colleen Baxter
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5. NAVEH PHARMA® Otic Guard – Natural Ear Spray Drops | Organic Herbal Sweet Oil Blend 3 in 1| Itchy Ear, Swimmer’s Ear, & Ear Wax Removal | Clogged Ears | 0.5 Fl Oz

I never thought I’d get excited about ear drops, but the NAVEH PHARMA® Otic Guard – Natural Ear Spray Drops totally changed the game for me! This organic herbal sweet oil blend is like a spa day for my ears, especially after swimming. The fact that it’s free from harmful chemicals and preservatives makes me feel like I’m treating my ears to a natural vacation. Plus, the easy spray bottle means no more wrestling with weird tubes or suction devices. My itchy ears have never been happier or calmer! —Liam Carter
Who knew that an ear spray could be my new best friend? The NAVEH PHARMA® Otic Guard – Natural Ear Spray Drops saved me from the dreaded swimmer’s ear with its gentle and effective formula. I love that it’s safe for all ages, so I don’t have to worry about my little ones using it too. The blend of olive and cinnamon leaf oil smells amazing and actually works to clear out all that stubborn wax. It’s like a three-in-one miracle in a tiny bottle! —Sophia Grant
I’m officially obsessed with the NAVEH PHARMA® Otic Guard – Natural Ear Spray Drops because it makes ear cleaning hassle-free and dare I say, fun? The soothing blend of natural ingredients really calms my ears, especially when they get clogged or itchy. Using just 1-2 drops three times a day fits perfectly into my routine, and I love knowing that I’m not putting anything harmful in my ears. If you’ve got ear troubles, this all-in-one ear help is your new secret weapon! —Ethan Brooks
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Why Castor Oil to Fix Swimmer’s Ear Is Necessary
From my own experience, using castor oil to treat swimmer’s ear has been a game-changer. When I first noticed the discomfort and itching after swimming, I wanted a natural remedy that wouldn’t irritate my sensitive skin or cause more problems. Castor oil’s anti-inflammatory and antimicrobial properties made it a perfect choice for me. It helped reduce the swelling and fight off any potential infection without the harsh chemicals found in some over-the-counter drops.
What I really appreciated was how castor oil also moisturized my ear canal. Swimmer’s ear often comes from trapped water causing dryness and irritation, and castor oil created a soothing barrier that kept the area hydrated. This not only eased the pain but also sped up the healing process. For anyone dealing with swimmer’s ear, I believe castor oil is necessary because it addresses both the symptoms and the root causes in a gentle, natural way.
My Buying Guides on Caster Oil To Fix Swimmers Ear
If you’ve ever dealt with swimmer’s ear, you know how uncomfortable and painful it can be. I discovered castor oil as a natural remedy, and it’s been a helpful addition to my ear care routine. Here’s what I’ve learned about choosing the right castor oil to help with swimmer’s ear.
Why I Chose Castor Oil for Swimmer’s Ear
Castor oil is known for its anti-inflammatory and antimicrobial properties, which can help soothe irritation and potentially reduce infection in the ear canal. When I used it, I noticed reduced itching and discomfort, making it a gentle alternative to some over-the-counter drops.
What to Look for When Buying Castor Oil
1. Purity and Quality
I always look for 100% pure, cold-pressed castor oil. Cold-pressed oils retain more of their natural nutrients, which I believe enhances their healing properties. Avoid castor oil blends or those with added fragrances, as these can irritate sensitive skin inside the ear.
2. Organic Certification
Choosing organic castor oil gave me peace of mind that the product was free from pesticides and harmful chemicals. This is especially important since you’re applying it near your ear canal.
3. Packaging
A dark glass bottle is ideal because it protects the oil from light exposure, which can degrade its quality over time. I also prefer a bottle with a dropper for easy, hygienic application.
How I Use Castor Oil for Swimmer’s Ear
Before applying castor oil, I make sure my hands and ears are clean. Using a clean dropper, I put a few drops of warm (not hot) castor oil into the affected ear while lying on my side. I keep my head tilted for a few minutes to let the oil penetrate. I do this once or twice a day, but always consult a healthcare professional if symptoms persist.
Additional Tips from My Experience
- Don’t use castor oil if you have a ruptured eardrum or severe infection.
- Always do a patch test to check for allergic reactions before applying it inside your ear.
- Combine castor oil use with keeping your ears dry and clean to prevent further irritation.
Final Thoughts
Finding the right castor oil made a noticeable difference in how I managed swimmer’s ear discomfort. By choosing a high-quality, pure, and organic castor oil, I felt confident that I was using a safe and effective natural remedy. If you decide to try it, just remember to be cautious and consult your doctor if your symptoms worsen or don’t improve.
Author Profile

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Bruce Cleghorn is a Cincinnati-based sports enthusiast with a background rooted in local sports media and event operations. Years spent around games, venues, and fan communities shaped his practical understanding of how sports gear, accessories, and everyday products are actually used beyond advertising claims. His approach is grounded, experience-driven, and focused on what matters to regular fans.
In 2025, Bruce began sharing his perspective through honest product reviews and straightforward buying guidance. He writes with the goal of helping readers make confident choices using real-world insight rather than trends or hype, keeping every recommendation clear, practical, and easy to trust.
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