There are many reasons that can cause dark underarms. The most common causes of dark underarms are:
What Causes Dark Underarms?
(i) Waxing or shaving can irritate the skin, resulting in the darkening of underarms.
(ii) Hyperpigmentation: Hormonal changes, genetics, or certain medications may increase melanin production, which can darken the skin.
(iii) Friction: Friction between skin and clothing can darken underarms.
(iv) Deodorants and antiperspirants: Some antiperspirants and deodorants can lead to irritation or an allergic reaction, resulting in the darkening of underarms.
(v) Poor hygiene: Excessive sweating or lack of hygiene can cause bacteria to accumulate, leading to the darkening of the underarms.
(v) Obesity: Excess weight can cause friction and irritation in the underarm area, resulting in darkening.
(vi) Medical conditions: Certain medical conditions, like acanthosis nigricans, can lead to darkening skin in the underarm area.
Home Remedies For Lightening Dark Underarms
Try the following home remedies that can help lighten dark underarms.
Lemon juice has natural bleaching properties that can help lighten the skin. Apply fresh lemon juice to your underarms. Leave it on for about ten to fifteen minutes, and then rinse it off.
Baking soda helps exfoliate the skin and eliminate dead skin cells, which can help lighten dark skin. Mix baking soda with water to make a thick, spreadable paste. Apply it to your underarms, leaving it on for 10-15 minutes, and then rinse it off.
Potato has enzymes that help lighten dark skin. Rub a slice of raw potato on your underarms for a few minutes, and then rinse it off.
Coconut oil has vitamin E, which can help lighten dark skin: Apply coconut oil to your underarms and massage it in for a few minutes, and then rinse it off.
Cucumber has natural bleaching agents that can help lighten dark skin. Rub a slice of cucumber on your underarms for a few minutes, and then rinse it off.
Turmeric has curcumin, which has natural skin-lightening properties. Mix turmeric powder with water to make a spreadable paste. Apply it to your underarms, leaving it off for 10-15 minutes, and then rinse it off.
If the above home remedies do not help lighten dark underarms, or if you experience irritation or any discomfort, you may like to consult a dermatologist.
