Dark skin is a problem that plagues numerous people all around the globe. The leading causes for darkening of skin are continuous exposure to the sun’s rays and pollution. stress, unhealthy lifestyles, hormonal changes, illness and medication also contribute to the darkening of skin. If only your neck is darker than your face or the rest of your skin, it could be due to a concentration of melanocytes – the cells which bear melanin, the pigment responsible for giving the skin its original color. A buildup of dead skin cells on the neck could be responsible for its darker hue. Friction caused by clothing or jewelry rubbing against the skin or excessive moisture could also be responsible for the darkening of the neck.
Melanin acts as a natural sunscreen and its production increases when the skin is exposed to sunlight, thus giving the skin a darker tinge. To prevent skin damage due to the ultraviolet rays of the sun, using a sunscreen lotion at all times is recommended. It is also essential to re-apply the lotion after every two hours, as the benefits of the sunscreen start wearing out. However, most people apply sunscreen and other skin care products, only to the face, forgetting that the neck is equally prone to darkening. Lemons are rich in vitamin C and antioxidants that help in the rejuvenation of the skin. Being a natural bleaching agent, lemon juice, when applied to the affected skin, will lighten the skin tone. Everyday, half an hour before a bath, apply a liberal layer of the juice to the affected skin. This will gradually lighten the skin. If you are unable to bear the tingling sensation left behind by lemon juice, adding a little honey to the juice is recommended. The honey assists in killing unwanted germs that add to skin damage, revealing smooth, glowing skin. The citric acid present in lemon juice will also help in exfoliating dead cells. Powdered, sun-dried orange peels also act as a natural bleaching agent. Applying a paste of powdered peels and milk cream to the skin will reduce the dark hue while the milk cream nourishes the skin. To get rid of a buildup of dead skin cells, apply a face mask comprising milk cream, a pinch of turmeric powder and oatmeal. Turmeric will help in lightening your skin while the oatmeal will absorb excess natural oil from your skin. Rub this mask off after 10-15 minutes; this will help in exfoliating dead skin cells.
answered by G M