1) Lemon Juice Home Remedy for Freckles
Lemon juice is great for treating freckles.  Simply apply with your fingertips to the freckles.  You'll find that the juice from the lemons naturally bleaches the dark spots of the freckles.
 
Freckles can be lightened naturally using masks made from fruits and vegetables.  The best fruits and vegetables to use are red currants, cucumbers, strawberries, and apricots.
 
2) Freckles Home Remedy with Sour Milk
Freckles can be lightened at home using sour milk.  It's been proven that the lactic acid found in sour milk will actually promote gentle peeling of the skin.  This helps to lighten the color of the freckles, but reduces the dryness and irritation found with other skin peels.

Sour milk

One of the best home remedies for freckles is a homemade face mask.  To make the mask, stir in a small amount of wheat germ to some heated honey.  Be sure that the honey is not too hot so you don't burn your skin.  Apply the honey and wheat germ mixture to your face with the fingertips by gently tapping on the skin.  Wash the mask off with warm water, then rinse your entire face with cool water.
 
Freckles can be lightened natually at home using horseradish vinegar or juice.  You can use this by dabbing it on skin gently over the freckled areas.  Oatmeal works well, too.
 
To keep freckles light, mix red currant juice with orange juice, lemon juice and parsley juice in equal parts.  Spread the mixture over your entire face and top with your favorite high quality natural facial moisturizer.
 
A fantastic home remedy for freckles is to apply vitamin E or odor free castor oil to your skin at night before bed.  You'll find that freckles will gradually lighten using this method.

3) Turmeric & Sesame Freckles Home Remedy
To naturally lighten freckles at home, try making a homemade facemask using equal parts tumeric and ground sesame seeds.  Grind the mixture in water and spread evenly over your face.  Continue to do this until your freckles are lightened.
 
One of the best natural face masks for freckles can be made at home.  To make this mask, take a watermelon and make a hole in the rind.  Pour some rice into the hole.  Allow the rice to sit for a week.  After a week as lapsed, take the rice back out of the watermelon and grind into a paste.  Spread this paste onto your face as a mask.  This is a great home remedy for freckles.