They are rough patches and small bumps resembling pimples on areas like upper arms, thighs, and buttocks.

Causes:

• Excess keratin production blocking hair follicles; worsened by waxing and shaving.

Solutions:

• Use non-soap cleansers.
• Apply exfoliants like salicylic acid or lactic acid.
• Use moisturizers with urea, salicylic acid, or AHAs.
• Try topical retinoids.
• Consider laser hair removal as a definitive treatment.