1 darkening of knees
Lightening the knees in a week – Contents
1 darkening of the knees
2 causes of knee darkening
3 medical methods to lighten the knees
4 home recipes to whiten knees
5 How to avoid knee tanning
Darkening of the knees
The problem of darkening of the knee area in women appears frequently, forcing them to hide this defect by wearing long clothes and depriving them of summer clothes. The darkening of the knees and the different color of the rest of the body is due to the constant lack of interest in this area, because the skin is thicker and has more folds of the surrounding skin, because the knee area does not contain fat glands, which makes the knees drier than the surrounding areas, and there are Other reasons that make the knees black, namely the great exposure to the sun, the accumulation of dead skin and other reasons that will be touched and ways to lighten the knees in a week and eliminate the blackness in this article. 
Causes of darkening knees
There are many reasons that lead to knee darkening, including:
Genetic reasons, such as genetics play an important role by the formation of tanning on the knees and other areas of the body, especially people with brown skin, they are more likely
2 causes of darkening of knees
to appear in these dark spots.
Frequent friction, the body protects and admires, as when exposed to friction in a specific part of the body, it forms an extra thick layer of skin to protect the sensitive inner dermis layer from damage, this leads to the accumulation of dead skin, characterized by a dark color.
High exposure to the sun, which increases the darker color of the accumulated dead cells on the knees.
Dirt, which is a major cause of tanning of the knees and other areas of the body, such as elbows, are dirt particles that can accumulate over time and are absorbed by the layers of dead skin, which form to protect the skin due to friction.
Dry skin, as the skin becomes more susceptible to receiving pollutants in the air when drying or when it is not properly moisturized, in addition to dry skin leads to an increased rate of cellular disintegration and its rapid death, which accelerates the most Appearance of black and dark color on the knees.
Take medication, affecting the color of the knees and making them more brown.
Infection with certain diseases such as obesity and Addison’s syndrome.
Hormonal disorders that affect the color of the skin and knees in particular.
3 medical methods to lighten the knees
Chromosomal cell activity in the knees and other areas such as the elbows.
Medical methods to lighten the knees
These are ways that some leather doctors resort to removing dark color from the knees:
Effective whitening creams whose results appear immediately, especially creams that contain effective ingredients such as: glutathione, alpha arbotin, cogkic acid and a small percentage of hydroquinone, mercury creams and higher than 2% hydroquinone are not safe to use. 
Whiten needles that contain glutathione, it is characterized by the fight against certain types of cancer, in addition to being anti-oxidant, and works to inhibit the proliferation of pigment cells that contain melanin, and thus rid the knees of black and dry and make it smoother . 
Laser whitening, because the laser removes the layers of dead skin, to allow the growth of new healthy cells and their color is similar to the color of the original skin. 
Home recipes to whiten the knees
These are the most important natural recipes that help to get rid of the blackness and dark color in the knees and lighten them:
White vinegar and lemon juice
Ingredients: half a cup of lemon juice, one tables
4 home recipes to whiten the knees
poon of rose water, 3 tablespoons of white vinegar and one cup of water. 
How to prepare and use: mix the ingredients well, then put a quantity of the mixture on a cloth, put the knees and leave for two hours, and the cloth can be moistened every time it dries, after which the piece is removed from the knees and washed well and dry and put the moisturizer on it, and this mixture is repeated daily for a week to get the desired results.
Lemon and olive oil
This mixture helps to brighten the knees and prevent its dryness, due to the presence of sugar and salt, while lemon works to whiten and lighten the skin, and olive oil makes it more fluid and white. 
Ingredients: half a tablespoon of sugar, half a tablespoon of coarse salt, half a lemon and a tablespoon of olive oil.
How to prepare and use: mix the ingredients well, then put the mixture on the knees and leave 30-40 mines, then rub the area well and repeat this two to three times a week.
Peeled olive oil
This scrub works to get rid of dead skin cells, reduce friction, as well as moisturize the skin with great effectiveness. 
Ingredients: one teaspoon of sugar and one tablespoon of olive oil.
How to prepare and use: m
ix the ingredients well, then put the mixture on the knees and rub the nice circular motions for 5 minutes, then leave the knees for 10 minutes, then wash the knees with warm water and light soap.
Ingredients: 1 tablespoon of baking soda and a quarter cup of water. 
How to prepare and use: Mix a small amount of water with baking soda, then put the mixture on the knees with nice circular motions, then wash the knees with water and dry well, then put a moisturizer like petroleum jelly, coconut oil or olive oil, and this is repeated once every two days or three days, and when the area improves, it is recommended to put the mixture on the knees once a week.
Turmeric is one of the most natural materials that is recommended to use to lighten the knees and elbows, it gives the freshness of the skin and maintains the degree of color of the skin. 
Ingredients: equal amounts of turmeric and flour and rose water.
How to prepare and use: mix the ingredients well, then put the mixture on the knees on the massage method, leave until the mixture dries, then wash the knees with warm water, dry well and repeat this day for a week or more.
The cucumber is char
acterized by the properties of the dark areas of whitening in the body, such as elbows and knees, in addition to moisturizing the skin and removing impurities. 
Ingredients: one option.
How to prepare and use: the option is cut into thick slices, then the slide is placed on the knee and rubbed gently for 10 minutes, then left for another 5 minutes, then the knee is washed with cold water, and this is repeated daily for best results.
Aloe vera works to get rid of sunburn and tan, and helps moisturize, and it also contains anti-inflammatory irritation and pain reductions. 
Ingredients: one milk leaf.
How to prepare and use: the aloe vera leaf is peeled off and the outer shell is removed, then the aloe vera gel is extracted from it, the gel is placed on the knees and left for 30 to 45 minutes, then wash the knees with the knees with The MHASWEF well, and this is repeated daily to get the best results.
How to avoid tanning of the knees
These are some tips to prevent knee tanning:
Make sure you use sunscreen regularly before leaving the house.
Be sure to put moisturizer on the knees after bathing to reduce dryness and friction.
Rub the knee with a pumice stone
to remove dead skin cells.
Use a peeling brush or lofa while bathing.
Put olive oil on the knees before going to sleep and leave it overnight to soften and whiten the skin.
Place petroleum jelly on the knees every night for a few weeks, taking care to cover them with old socks, cut off the fingers to make it easier to get into the knee.
Put moisturizers containing shea butter, jojoba oil, cocoa butter or coconut oil, after applying any of the above methods, and before going to sleep, to avoid re-injuring the knees.
Be sure to scrub the knee area gently and gently, so that the skin is not stimulated to produce additional new cells, and it is recommended to peel 2-3 times a week.
Be sure to use natural candida instead of those that contain chemicals.
Drink more water to flush toxins from the body.
Reduce sugar, bread, cereals, energy drinks, gas drinks, caffeine and other processed foods.
Make sure you don’t relax on your knees, as this helps it to Black.
Keep the knees covered, to restore its moisture and p
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