A 5 or 10 volume developer are best for darkening, or depositing, hair color.
With the use of dyes
You can use natural ingredients - Lemon Juice - to lighten Coffee - to darken Tea - darken if you got light hair / lighten if you got dark hair.
You can darken your hair using the Black Ice spray, or the natural remedies such as herbs sage and rosemary.
No, 20 volume developer will not darken hair by 3 shades. It will lift & deposit when darkening or lift 2 levels when going lighter. If you're interested in darkening hair by 3 shades, choose a color that's 3 shades darker than you want to be. You can either mix with 10 volume or 20 volume. Mixing the dark color with 20 volume will be the most favorable as this will deposit deeper (due to the lifting of the hair's cuticle layer). This will help the color not to fade as quickly as it would if 10 volume were used.
well..the most common thing would be to use hair dye really or you could use other treatments for the hair or even go to the hairdressers..thats common sense
You put some tea on one small piece of your hair then repeat with the rest of your hair. After that, wait for an hour before washing it out.
You use 20 volume to cover grey hair.
UV rays transfer energy into the dead particles into your hair, lightening it, and since your skin isn't dead, it will darken it.
You use hair spray under your hair not on top. It will give you more volume and last longer(:
babe, it's called hair dye
Yes, if you try to darken your hair, the highlights will darken as well, but will appear lighter than the rest of the hair.
No, it would be preferable to use 20 volume developer when going from dark brown to black hair color.