How to bleach knees and elbows?

Many girls suffer from the heat of the elbows and knees, and can not get rid easily, but there are some natural recipes that help to lighten the knees and get rid of the fire, including:

Sugar recipe and rose water:
Ingredients: 1/2 cup of coarse sugar, 1 large lemon and one teaspoon of rose water.

Preparation: Put the sugar in a bowl and add to the lemon, which is shortened gradually and move well with the suspension until a cohesive mixture, then we add rose water and move the whole mixture well, put the mixture on the knees and elbows, and we rub the knees circular movements to stimulate blood circulation and remove dead cells.

As for the second recipe is turmeric and Vaseline:

Ingredients: 2 tablespoons ground turmeric and 2 tablespoons vaseline. Preparation: Mix well turmeric with turmeric, and do the rinsing of the knees and elbows for half an hour. Then wash the area with lukewarm water and continue this mixture daily for a week to whiten the knee and elbow. This type of natural blends and works to unify the skin color, and works to lighten the dark area in the body (especially sensitive areas), and do not forget that it works to delay the growth of excess hair in the body.

The third mixture: Is olive oil and salt: It consists of 2 tablespoons olive oil, 1 teaspoon lemon juice, 1 tablespoon salt, 1/2 cup sugar, either by preparing the ingredients we will mix the ingredients well and put them in a pot, and we wash the knee and then dry the area, then put the mixture on the required area, and cover the place with a plastic bag and leave it on the skin for two hours, and then rub the mixture on the skin of the harsh calf (not smooth enough, but we are careful not to hurt the skin ), and then we wash the skin and moisturize with the appropriate creams for the skin, use this description And produces the best results after removing excess hair from the body and then work to put the mixture on the skin immediately after.

The fourth mixture: Lemon and salt: Mix one lemon juice with half a cup of coarse salt and rub for 10 minutes. Rinse the place with water and any kind of soap.

The fifth mixture Strawberry Mask: We mix two fresh strawberries and add 1 teaspoon of yogurt and one tablespoon of castor oil. We mix them well and place them on the skin. However, it is required to be put at night and stay on the skin for 20 to 40 minutes and then wash it with lukewarm water.

A very important note that you must prepare the mixture and put it on a small area of ​​the body to experiment and know the degree of sensitivity to the body and then we make sure the sensitivity of the skin and use the mixture as desired.