How to Lighten Hair Naturally: And Add Highlights. Lemons. Lemon juice, diluted half and half with distilled water, will lighten dark blond or light brown hair and won't leave reddish tones unless your hair already has them. Vinegar. Peroxide. Chamomile. Henna. Honey and Olive Oil. Cinnamon. Honey and Vinegar. 5 Natural Hacks to Lighten Brunette Hair . I've never processed my straight, light-brown strands, and colorists constantly try to convince me to try dye. Instead of . There are methods you can use to help promote natural hair lightening, and . Henna is a dye that's extracted from plants, and that produces a reddish orange effect in the hair. Bleach Dark Brown or Black Hair to Platinum Blonde or White . To gently lighten the hair, combine one tablespoon of lemon juice with about a half gallon of water. If you want stronger bleaching effects, you can dilute far less by mixing three tablespoons of lemon juice with about two cups of water. If you prefer, you can use lemon essential oil to do the trick. Aug 31, 2017 - These tips work best on naturally dark hair, so if you have previously dyed your hair dark brown or have a lot of gray hair, highlights are best left . Jan 16, 2014 - How to Add Highlights to Dark Brown Hair at Home . (since this is a balayage technique, the smaller your brush, the more natural it will look):. Aug 30, 2017 - How To Lighten Hair Naturally: 7 Tips for Lighter Hair. Mix Up Your Lemon Juice with Conditioner. According to celeb colorist Aura Friedman, lemon juice works.but proceed with caution. Apply Vitamin C. Use a Saltwater Solution. Add Apple Cider Vinegar. Combine Baking Soda and Hydrogen Peroxide. Apply a Cinnamon and . Aug 1, 2016 - Bleaches and highlights remove the color from your hair by a process . It will lighten dark blonde or light brown hair and will not leave . According to herbalists, the strongest rhubarb dye comes from the medicinal species.