WORDS DR SIEW TUCK WAH
 FEATURED EXPERTDR SIEW TUCK WAH Medical Director Radium Medical Aesthetics |
Ideally, your underarms should be the same shade as the rest of your body.
However, some people develop darker armpits. The good news is that this is usually not a sign of a serious medical condition.
However, sporting dark armpits can be embarrassing as it may give the impression of poor hygiene!
UNDERSTANDING DARK ARMPITS
The medical term for darkening of the armpits is acanthosis nigricans or AN.
It commonly occurs in areas where the skin folds, such as the armpits, back of the neck, groin, and elbows.
The darker skin colour is due to the presence of pigment cells called melanocytes, which produce melanin.
When melanocytes multiply in the skin, they can cause darkening of the affected area.
WHY SOME PEOPLE DEVELOP DARK ARMPITS
- They have naturally dark skin tone.
- Genetics.
- Friction or irritation due to tight or rough clothing.
- Frequent shaving or hair removal.
- Use of harsh deodorants and antiperspirants.
- Hormonal changes due to pregnancy, menses, etc.
- Obesity and/or insulin resistance.
SOLUTIONS FOR DARK ARMPITS
If you’re concerned about dark underarms, consult a dermatologist. The discoloration may be easily addressed with appropriate treatments tailored to your specific needs.
Weight Management
Shedding excess kilos can significantly improve AN, especially if it’s related to obesity or diabetes.
Topical Treatments
Creams and ointments containing hydroquinone, tretinoin, or kojic acid can help lighten dark pigments.
Chemical Peels
Alpha hydroxy acid (AHA) and beta hydroxy acid (BHA) peels can gently exfoliate dead skin cells, revealing brighter skin underneath.
Laser Therapies
Dual yellow laser or skin brightening laser procedures can target stubborn dark pigments.
Lifestyle Changes
- Use gentle, fragrance-free deodorants.
- Wear loose-fitting shirts or blouses made from breathable fabrics.
- Consider alternative hair removal methods.
IN CLOSING
Dark armpits are common and usually harmless.
However, with the right approach, you can achieve brighter, more even-toned underarms and boost your confidence!
| This article is part of a series that take a scientifically proven look at aesthetics and beauty. |
