I am 19 and struggling with dark underarms. What can I do?

Question

Hello doctor,

I am a 19-year-old girl, 5'8" tall and weighing 86 kg. I have noticed darkening of my underarms, and I am concerned about it.

Could you please explain what might be causing this?
How can it be treated or managed safely?

Please help.

Thank you.

Answer 1

Hello,

Welcome to icliniq.com.

I understand your concern, and it is good that you are noticing changes in your body. Do not worry, I am here to guide you. Based on your description, it seems like you may have hyperpigmented patches under your arms (underarm darkening). Here is a breakdown of possible causes and approaches:

Possible causes:

Hormonal imbalance: Darkening may worsen with menstrual cycles or stress.
Friction & sweat: Tight clothing, friction, or excessive sweating can trigger pigmentation.
Oily skin & clogged pores: Natural skin oils can contribute to dark patches if not cleaned gently.
Diet & lifestyle factors: High sugar, dairy, or processed foods may worsen inflammation or pigmentation.
Improper skincare: Using harsh soaps or scrubbing aggressively can irritate the skin and worsen pigmentation.

Long-term treatment options:

Medical treatments (effective but require supervision)
1. Topical Tacrolimus 0.2% – Helps reduce inflammation and pigmentation.
2. Topical Clobetasol 0.05% – Use carefully under medical guidance for short periods.
3. Topical Hydrocortisone 0.2% – Can be applied twice daily for a limited duration to reduce irritation.
Lifestyle & preventive measures
1. Wear loose, breathable clothing to reduce friction.
2. Maintain gentle hygiene; avoid harsh scrubs or strong soaps.
3. Monitor your diet and maintain hydration.
4. Use sunscreen if the area is exposed to sunlight.

I hope this answers your query.

Please let me know if I can assist you further.

Thank you.