Dr Smriti Nathani explains whether de-tanning soaps and scrubs work, which ingredients may help pigmentation, and why over-exfoliation can worsen skin darkening.
'Stop touching your beard all the time. Your hands carry bacteria that can trigger acne and irritation.'
Acrylic nails have long had a reputation. They are glamorous, long-lasting, but notorious for making your natural nails thin, brittle and painfully sensitive.
