Use this DIY lemon hair lightening spray to get some cool highlights naturally! Get ready to make a DIY lemon hair lightening spray for natural highlights. It’ll also leave your hair with a nice lemony scent ;) Instead of using chamomile tea, you can use water. But chamomile tea is also a natural hair lightener so if you want fast results, go with it! Ingredients Needed Lemon - You will need a lemon. You can use two of them if the lemons are small. Lemons have been used as natural hair lightening lighten ingredients since ancient times. What people used to do was put some lemon juice in water and Continue Reading