Mix ¼ cup (60 milliliters) of 3% hydrogen peroxide with ¼ cup (60 milliliters) of filtered water. Apply the solution to your arm, and wait 30 to 40 minutes. Wash the solution off with cool water and pat your arm dry.  If it starts to feel uncomfortable before the time is up, wash it off. If your skin feels dry, apply some lotion. Boil 1 cup (240 milliliters) of water, then add 3 to 4 tablespoons of loose-leaf chamomile herb or tea. Wait until the water cools down, then strain the tea out. Apply the tea to your arm, then wait until it dries. Rinse it off with cool water afterwards.  If you don't have any, you can try 3 to 4 bags of chamomile tea instead. To make this even more effective, sit under the sun while the tea dries. Lemon juice can lighten your hair, but it can also make your skin sensitive to sunlight. If you go out into the sun immediately after using lemon juice, you could end up with a serious sunburn, dark patches, or a bad rash. Here is how you can use lemon juice to lighten your arm hair safely:  To use lemon juice to lighten your arm hair: squeeze out some lemon juice, then apply it to your arm. Wait 15 to 20 minutes indoors, then wash it off. Avoid sunlight for the rest of the day, if you can. To create a gentler concoction: mix equal parts of lemon juice and honey, then apply it to your arm. Wait 20 minutes indoors, then wash it off. Avoid sunlight for the rest of the day. The honey in this will help moisturize your skin.
جريي محلولًا بسيطًا من بيروكسيد الهيدروجين والمياه. جربي القليل من مشروب الكاموميل الساخن. استخدمي عصير الليمون بحذر.