Olia’s 60% oil blend formula with natural flower oils and no ammonia gives you brilliant color and visibly healthier hair with 100% gray coverage. The unique formula visibly restores hair as the oils help to reverse roughness and dullness for long-lasting, radiant color, and hair that is hydrated, silky, and shiny.

Ammonia side effects:
1- Damage to the outer hair cortex.
2- Scalp burns.
3- Dry hair.
How to use:
1- Buy two packages of dye: even if your hair is of medium length.
2- Choose a dye on the skin: If your skin is sensitive, it is preferable to perform a dye test on an area of the scalp to see if you will suffer from allergic reactions.
3- Apply Vaseline to the hairline: to protect your face and skin from staining.
4- Comb your hair: Make sure to untangle your hair before you start dyeing your hair.
5- Section your hair.
6- Mix the dye.
7- Start distributing the dye: using an old comb.
8- Use a toothbrush: Use an old toothbrush or mascara brush to dye the roots.
9- Leave the dye on the hair.
10- Wash your hair properly.