How to Get Rid of Dark Underarms
Quick summary
Key Takeaways
- Dark underarms are often caused by irritation, shaving shadow, friction, product reactions, or dead skin buildup rather than poor hygiene.
- Gentle cleansing, limited exfoliation, and careful hair removal are safer than harsh daily scrubbing.
- Stop lemon, vinegar, baking soda, or deodorant use if the underarm skin burns, peels, itches, or becomes more irritated.
- Persistent, sudden, thick, or painful darkening should be checked by a medical professional.
If you like to wear tank tops or sleeveless attire looks appealing to you but you just cannot because of your dark underarms then do not worry and avoid wearing such clothes instead get a treatment follow a quick home remedy and make you look better and clean.

Dark underarms often are the result of bad medical conditions and there are certain health problems that leave your underarms to be dark for example if you have an obesity, hormonal disorders, cancer or certain treatments than your dark underarms are the result of these medical problems and for the further treatment of dark underarms resulting from a medical problem you must consult your doctor to help you with this so he or she suggests you with the better treatment according to your disease.
One proper way, to avoid having dark underarms, is to take care of it make sure your underarms are given the required care and attention.
How to get rid of dark underarms fast
Following are some remedies that can help you get rid of dark underarms:
Eradicate the underarm hair:
Make sure you remove your underarm hair properly do not shave it as shaving it would only remove the hair off from your skin and leave the dark illusion to be created there, instead wax it try waxing your underarms so the hair is removed from the roots of it completely.
Get rid of the dead skin:
Make sure you don’t have a dark underarm skin as skin cells that are dead would make your underarm look darker for avoiding such a situation you must go for exfoliation and it would take out all the darkness and dirt out of your underarms skin which is actually the reason why your underarms look dark and dirty. And also cleansing is one of the very essential treatment to be used for such dark underarms. Using the scrubs that have acid will help to remove all the impurities and make your skin look lightened.
Rinse underarm daily:
Do not only wash your underarms while and when you take bath but wash it every day, your underarms need a daily care and washing them up on daily basis will keep removing the dirt and darkness everyday instead of clearing the layers of it when taking shower. It’s easy and better to wash it every day to make sure there is no dirt prolonged to create more darkness on your underarms. Try taking a steamer instead, this is the best way you can remove the darkness off your underarms taking a steamer for about ten minutes will remove the dead clogged cells and also enlighten your skin tone.
Use cotton balls:

The dead cells and dirt can be easily removed by the usage of cotton balls, all, you need to do, is take one cotton ball dip it in a warm water make sure it’s wet properly and then place it on your underarm skin for around ten minutes. Take another cotton ball dip it also in a warm water and now start rubbing this cotton ball for about ten minutes on the skin. This procedure will help you to make your underarms look clean and tidy.
Eliminate deodorants:
It is commonly found that most of the women are even now into this trend of using deodorants they feel it is an easy to carry remedy for your underarms, all the working women or women that tends to stay out of the house for long time do carry deodorants with them in their bags for sure. But what to be noticed is using a deodorant can harm your skin badly can create the darkness over it and makes the skin look dirty, deodorant has got the elements of chemical in it which end up darkening your skin only so it is highly suggested to avoid the use of deodorizers.
Coconut oil:

Coconut oil can also be very effective in getting rid of dark underarms and can help your skin look brighter as it has contained vitamin E, coconut oil is also used as a natural deodorant.
Apply the coconut oil to your underarm skin and massage it well to make sure it is absorbed properly in the skin let the oil be on your skin for about ten to fifteen minutes and then rinse it with water (lukewarm) you can use a mild soap to remove the oil from skin completely. You can try this procedure for two or three times a day to get better and desired results.
Milk:
Milk is something that has got all the desired and required fatty acids and vitamins that contain the ability to minimize the darkness of your skin completely it will also make your skin softer and also make the skin tone much tighter.
Take two tablespoon full fatty milk, one of flour and one teaspoon(one) of yogurt and start making a paste thick and then after the paste is made start applying it on your underarms let the paste be there for about ten to fifteen minutes and then wash it with a cold water gently. You can also repeat this procedure twice or thrice a week.
Vinegar:

Vinegar can also be the one ingredient to save your underarms skin from dead cells and extract the dirt out of your underarms completely. Not only it will help your underarms skin look brighter but will also kill the germs and bacteria from skin causing underarm odor.
Take a vinegar and mix it with rice flour to make a thick paste. Also, take a hot water shower and then apply the thick paste on your underarms. Keep it there for 10 to 15 minutes and then you can easily rinse it off with warm water. Keep practicing this about fewer times in a week.
How to get rid of dark underarms overnight
Natural bleaching:
Natural bleaching of underarms can be done with the food items that are easily available and nearly used on daily basis. There are few fruits and vegetables that have naturally got the antibacterial antiseptic and acidic properties in them that can naturally help the underarm skin to get rid of the darkness factor and help it to look bleached naturally with it’s all the naturally blessed properties.
Potato:

Potato can be very useful to help your underarm skin not look darkened or dirty all you need to do is take a potato slice it thinly and rub your underarm skin with a thin slice of potato it will help you very nicely or what you can do else with a potato is take a potato grate it properly so it loses the juice of potato and start applying the potato juice on your underarms let the juice dry itself on your underarms for about ten minutes and then you can easily rinse it with normal water, you can also keep trying this remedy unless you get the satisfactory results.
Cucumber:

Like other vegetables that have got natural elements in it cucumber is also enriched. Cucumber helps you to get rid of darker skin completely and will also help your skin to look brighter than before, now what you need to is take a cucumber slice it nicely and thinly and rub it on your underarms make sure you are rubbing it well and gently don’t be too much harsh on rubbing or you can also make juice of cucumber add few lemon drops to it and also can add the turmeric so that you can make the paste with all about ingredients, after making the paste apply it on your underarms let the paste be there like for around 3o minutes so it works properly and completely and you get your desired results, after it is dried up you can wash off the paste from your underarms with normal water again.
Lemon:

Take a lemon slice it thick take a slice and rub it on your underarms skin or only at the darker area of your underarm skin this fruit will help you to get over the dead cells on the skin of your underarms and then wash it properly you can also use a moisturizer if your skin becomes dry the other thing you can do with lemon is take a yogurt plain honey some turmeric and add it to lemon juice make a paste of all the ingredients and apply it on your dark skin leave the paste on skin for ten minutes and then you can wash it off with normal water.
Egg Oil:

Omega-3 in egg oil will help you get over this problem of dark underarms , take an egg oil apply it on your underarms and leave it overnight wash it in the morning with a body was or soap this will help your skin to be soft and brighter.
How to get rid of dark underarms with baking soda

Baking soda is used as a scrub to get darkness underarms disappear. All, you need to do, is take some baking soda and mix it with the amount of water that is required to make it a thick paste. Use this thick mixture as a scrub on your underarms. Tap your affected areas to dry after washing it off gently with water. Repeat it a few times a week to get better results.
When Dark Underarms Need More Than Home Remedies
Dark underarms are not always caused by dirt, shaving, or deodorant. If the skin looks velvety, thick, itchy, scaly, painful, or suddenly much darker, it may be linked to irritation, friction, insulin resistance, hormonal changes, eczema, fungal overgrowth, or a reaction to a product. In that case, scrubbing harder can make the area worse. Stop strong home treatments, switch to gentle cleansing, and speak with a dermatologist or doctor if the darkness spreads, burns, cracks, smells unusual, or does not improve after several weeks of careful care.
A Gentle Weekly Routine for Brighter Underarms
To get rid dark underarms safely, focus on reducing irritation first. Cleanse the area daily with a mild, fragrance-free wash, then dry it completely before applying deodorant or moisturizer. Exfoliate only one or two times a week with a gentle chemical exfoliant or a very soft scrub; daily scrubbing can cause tiny injuries and more pigmentation. After hair removal, wait several hours before applying deodorant, lemon, vinegar, or baking soda, because freshly removed hair leaves skin more sensitive.
Hair Removal and Product Choices That Help Prevent Darkness
Shaving can leave a shadow because the hair is cut at the surface, and it can also irritate the underarm fold. Waxing, trimming, or laser hair reduction may help some people, but each method can irritate sensitive skin if done too aggressively. Use a clean razor if shaving, shave in the direction of hair growth, and apply a bland moisturizer afterward. Choose deodorants without heavy fragrance or alcohol if your underarms sting or darken after use, and avoid layering multiple strong products at once.
For related advice, see [How To Get Rid Of Dark Spots On Face](/how-to-get-rid-of-dark-spots-on-face), [Back Acne Treatment. Get rid of back Acne](/back-acne-treatment-get-rid-of-back-acne) and [Beauty Tips for Face at Home: Simple Remedies for a Radiant Glow](/beauty-tips-for-face-at-home-simple-remedies-for-a-radiant-glow).
Dermatologists commonly recommend treating dark underarms by first reducing irritation: use mild cleansers, avoid aggressive scrubbing, choose fragrance-free products when possible, and be careful after shaving or waxing. When pigmentation is stubborn or the skin has a thick, velvety texture, they usually advise checking for underlying causes rather than relying only on home bleaching remedies.
Conclusion
Dark underarms can come from several causes, including dead skin buildup, shaving shadow, friction, deodorant irritation, and some medical or hormonal conditions. Home remedies such as coconut oil, milk paste, cucumber, potato, and mild exfoliation may help improve the look of the skin when used gently and consistently.
The most important approach is to avoid harsh rubbing, keep the area clean and dry, reduce irritation after hair removal, and watch how your skin responds. If the darkness is sudden, painful, thick, itchy, or does not improve, it is better to get medical advice instead of continuing strong bleaching or scrubbing treatments.
Frequently Asked Questions
Last updated
This article is for informational purposes only and does not constitute medical advice. Consult a licensed dermatologist or healthcare provider before starting any new treatment.
Beauty & Hair Care Editor
Amanda Gurton is a beauty editor and researcher with a focus on translating dermatology and trichology insights into clear, actionable advice. She covers skincare routines, hair health, ingredient science, and everyday beauty habits.
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