Tanning

A tan is a sign of UV damage — the skin is producing extra melanin to protect the DNA below. In India, the cultural pressure tends to run the other way: not toward tanning, but toward skin lightening — and the unregulated creams used for this are causing real medical harm. Both sides of the coin matter.

The tanning side — why UV damage matters

• UV radiation causes sunburn, premature ageing (wrinkles, uneven tone), and skin cancer.
• Darker Indian skin has more natural UV protection but is not immune — outdoor workers, albinism, and repeated sunburn still carry cancer risk.
• Tanning beds ("sunbeds") increase skin-cancer risk and should be avoided.
• A tan is not a base layer of protection — it offers roughly SPF 3–4.

The skin-lightening side — a bigger India-specific hazard

• Many over-the-counter "fairness", "glutathione", or "detan" creams sold in India are contaminated with mercury, high-potency topical steroids (clobetasol, betamethasone), or unlabelled hydroquinone.
• Side effects include: thinned skin, acne, permanent red flushing, hair growth on the face (women), worsening melasma, contact dermatitis, steroid dependency, and kidney damage from mercury.
• Glutathione injections sold through unregulated clinics for "skin whitening" are not approved for this purpose — associated with liver damage, kidney injury, and severe allergic reactions.
• If a product promises dramatic whitening in days, it is a cream best avoided.

Safer practice

• For UV protection: broad-spectrum sunscreen SPF 30+, hat, sunglasses, shade during peak hours.
• For pigmentation worries: see a dermatologist — evidence-based options exist for melasma, post-inflammatory marks, and tanning, with low side-effect profiles.
• Skin colour is not a disease. No cream changes the underlying skin colour safely.