Article in English: Old skin cells don't just build up on your knees and elbows but on other areas of the skin as well. When they accumulate, they can make the skin appear darker and duller. Prior to shaving, lightly exfoliate the region using a loofah, scrub or exfoliating brush. This will remove the dry skin and will also help to prevent skin irritation and ingrown hairs in the bikini areas. When going in the sun, use a sunblock to keep the sun from penetrating those areas of your skin that you don't want getting darker. Choose a sunblock with a high SPF number (Sun Protection Factor) such as SPF 45 on that region. Also when you come out of the sun, apply olive oil to the area, as it's also known to be a natural skin lightener. Sweating in the bikini areas are known to cause darkening. Avoid polyester clothing and other synthetic fabrics, as they don't allow the skin to breath. Also tight clothing sometimes causes chafing and could also darken these areas. If shaving irritates the skin, it could darken it. Basically, dark spots are caused by constant friction. If you shave every day, your skin attempts to protect it so it darkens up. Any type of injury to your skin will either create a stain or keloid. Waxing can also cause darkening if it's too hot. Fruits, oranges and berries, in particular, and green, leafy vegetables have lots of antioxidants that assist in reducing discoloration of the skin. Drinking water also helps to flush toxins out of the body. It is one of the best ways to detoxify. There is no one-size-fits-all to how much water a person should drink. As a general rule, though, women should drink 128 ounces a day, and men should consume 128 ounces of water a day.

Summary in Indonesian:
Lakukan eksfolasi kulit. Gunakan tabir surya. Kenakan pakaian berbahan katun yang longgar dan nyaman. Gunakan pisau cukur berkualitas dan cukurlah bulu pada kulit dengan lembut searah pertumbuhannya. Tingkatkan asupan buah dan sayuran. Minumlah air lebih banyak.