I have listed out 11 tips to get rid of dark lips at home naturally. There are even 16 more helpful tips to make your lips become pink: http://vkool.com/how-to-get-rid-of-dark-lips/ .
1. Lemon Juice
Using lemon juice is one of the 27 tips to get rid of dark lips successfully. Apply a mixture of sweet almond and lemon juice on your lips, leave it there overnight to decrease the discoloration of your lips. If you cannot buy almond oil, use lemon juice with glycerin instead.
2. Strawberry & Honey
Strawberry and honey can be used to cure dark lips efficiently. Apply some honey with strawberry juice on your lips, leave them there for 30 minutes or more. This will help you get rid of dark lips successfully and naturally.
3. Milk Cream
Milk cream is beneficial for the process of getting rid of dark lips. You can massage your lips with milk cream or yogurt so as to lighten your lips efficiently. You can even use a mixture of rose petals and milk cream to achieve red lips.
4. Rose Petals
Soak some fresh rose petals in fresh milk for hours. Then, grind the mixture until it becomes a paste. You can also add some honey or glycerin for better results. After that, apply the paste on your lips for about 15 minutes before washing it off. Do this about twice a day, and you will get rosy lips.
Saffron is a useful spice to achieve pink, smooth, and glowing lips. Mix some saffron with some fresh cream, yogurt, or clarified butter. Apply that mixture on your lips for at least 20 minutes to get rid of discoloration.
6. Coconut Milk
This is one of the best natural products that can help you get rid of dark lips fast and naturally. If you massage your lips with coconut milk daily, you will be able to eliminate the dark color of your lips.
Potatoes contain an enzyme called catecholase that can help you eliminate the darkness of your skin. Therefore, rub a potato slice onto your lips daily can make them become pink naturally.
8. Aloe Vera
This is a natural product that can help you get rid of dark lips at home naturally. Aloe Vera can help lighten dark lips, repair your skin cells, fade off all free radicals, moisturize your lips naturally, and enhance production of your skin cells. Apply Aloe Vera onto your lips for about 30 minutes, then wash it off with lukewarm water, and you will see how effective it is in improving the color of your lips.
Cucumbers provide your lips with moisture, and lighten your skin tone. Placing some slices of a cold cucumber onto your lips every day is a good way to lighten your lips.
10. Olive Oil
Olive oil contains vitamin E, antioxidants, and other properties that help keeps your lips soft and moisturized. You can apply some olive oil onto your lips before going to bed so as to get rid of dark color, as well as, make them pink.
11. Pomegranate & Milk
Another way to get rid of dark lips at home naturally is using pomegranate seeds.