There’s something about the scent of lemongrass—fresh, citrusy, grounding—that instantly brings a sense of calm and clarity. Whether it’s diffusing through a cozy room on a rainy evening or added to a DIY body scrub on a self-care Sunday, lemongrass essential oil has a way of quietly becoming a staple in your daily life.
But beyond the aroma and spa vibes, lemongrass essential oil packs a punch of benefits that often fly under the radar. This tiny bottle of oil is brimming with therapeutic properties—many of which have been used for centuries in traditional medicine and now have scientific backing too.
Let’s uncover 10 incredible benefits of lemongrass essential oil that you probably didn’t know about—but might wish you had sooner.
1. Natural Stress Buster
Life gets loud—mentally and emotionally. Lemongrass essential oil is known for its calming effects on the nervous system. Just a few drops in a diffuser can help ease tension, reduce feelings of anxiety, and create a more grounded atmosphere.
Its scent triggers the limbic system (the brain’s emotional center), helping to calm the mind after a long day or refocus when you’re feeling scattered.
2. Supports Healthy Digestion
This one surprises a lot of people: lemongrass oil can actually support digestion. Traditionally, it has been used to help relieve bloating, indigestion, and stomach cramps. When diluted and applied topically to the abdomen (in circular motions), it may help stimulate digestion and reduce discomfort.
Note: Always dilute with a carrier oil like coconut or jojoba oil, and never ingest essential oils without guidance from a qualified practitioner.
3. A Natural Antibacterial Powerhouse
Lemongrass essential oil has strong antibacterial and antimicrobial properties. That means it doesn’t just smell good—it can help clean and disinfect surfaces, too. It’s often used in DIY cleaners as a natural way to keep homes smelling fresh and bacteria-free.
You can also use it in hand-sanitizing sprays or wipe-downs for yoga mats, kitchen counters, and bathroom sinks.
4. Fights Fungal Infections
If you’re dealing with a pesky case of athlete’s foot, toenail fungus, or even dandruff (which is often linked to fungal overgrowth), lemongrass oil might become your new best friend. Its antifungal properties have been shown to be effective against several strains of fungi.
Dilute properly and apply to affected areas—consistency is key.
5. May Help Reduce Inflammation
Whether you’ve pulled a muscle during your workout or are dealing with chronic joint pain, lemongrass essential oil can be a gentle yet powerful addition to your self-care toolkit. Studies suggest it contains compounds that may help reduce inflammation and pain.
Use it as a massage oil after a long day—mixed with a soothing carrier oil, it feels like a spa treatment for sore muscles.
6. Natural Insect Repellent
Say goodbye to chemical-heavy bug sprays. Lemongrass oil is a natural insect repellent, especially effective against mosquitoes. You can make your own spray by combining it with water and witch hazel—or simply diffuse it during summer evenings to keep the bugs at bay.
Bonus: It smells way better than commercial repellents.
7. Clears Up Congestion
Feeling stuffy? Lemongrass oil's refreshing and clearing aroma can help open up your airways. It’s especially useful during seasonal changes or when you're under the weather. A few drops in a bowl of steaming water for inhalation can help clear nasal passages and soothe irritated sinuses.
You can also try a chest rub with lemongrass diluted in a carrier oil for added relief.
8. Promotes Clear, Glowing Skin
Thanks to its astringent and antimicrobial properties, lemongrass oil is loved by many for skincare. It can help reduce acne, tighten pores, and leave skin feeling fresh.
Add a drop to your face mask, or create a facial mist by mixing it with rose water (but always do a patch test first—it's potent!).
9. Uplifts Mood & Boosts Focus
One of the most overlooked benefits of lemongrass oil is its ability to energize the mind. On groggy mornings or during that mid-afternoon slump, the scent of lemongrass can help lift your mood and sharpen focus.
Keep a small roller blend at your desk and swipe it on your wrists when you need a boost. Or diffuse it while working—it’s like aromatherapy for productivity.
10. Supports Immune Function
Lemongrass essential oil contains compounds like citral that have antioxidant properties, helping to support the body’s natural immune defenses. While it’s no replacement for rest, hydration, and good nutrition, using it regularly—especially during cold and flu season—can offer an extra layer of support.
Try diffusing it along with eucalyptus or tea tree oil for a powerful immune-supporting blend.
Final Thoughts
Lemongrass essential oil is more than just a fresh scent—it’s a holistic tool for wellness, skincare, emotional balance, and even household cleaning. The best part? A little goes a long way. With just a few drops, you can turn your space into a sanctuary, your skincare into self-care, and your everyday routine into something a little more mindful.
Whether you’re new to essential oils or a longtime enthusiast, lemongrass oil is one of those “why didn’t I try this sooner?” additions to your wellness ritual.
So next time you open that tiny bottle and take a whiff of its bright, citrusy aroma, remember: you’re not just smelling something beautiful—you’re tapping into something powerful.