Sienna Miller ketchup, Actress Sienna Miller reveals hair-treatment secret: Ketchup!, Factory Girl" actress Sienna Miller (photos) says she once messed up her hair color so badly that she had to resort to dumping tomato ketchup in it for an entire year in order to salvage her golden locks.
But while Miller gave high marks to the ketchup hair treatment, she also plugged a pair of store-Sienna Miller used to wash her hair with tomato ketchup.
The 'Factory Girl' actress - who is expecting her first child with fiance Tom Sturridge - had a disastrous experience when she applied a Henna-based colour to her tresses, leading her to take drastic action to help get rid of the ''green tinge'' some time later.She said: ''I've had some real hair disasters. I once used henna to dye my hair brown for an audition, thinking I was being clever because it's all natural.
''Little did I know it was the worst thing I could've done as it coats the follicles so nothing else can penetrate and I ended up having to put ketchup on it for about a year to get rid of the green tinge.''
Sienna spends a lot of time looking after her hair because it frequently feels brittle and dry, but she insists it isn't essential to spend a lot of money to get it back in good condition.
She told Marie Claire magazine: ''Because I have to mess with my hair so much for work it gets pretty dry and I'm constantly looking for products to put back the moisture.bought products that she says help maintain her frequently dyed follicles
ienna Miller used to wash her hair with tomato ketchup.

The Factory Girl actress had a disastrous experience when she applied a Henna-based color to her tresses, leading her to take drastic action to help get rid of the "green tinge" some time later.

"I've had some real hair disasters. I once used henna to dye my hair brown for an audition, thinking I was being clever because it's all natural. Little did I know it was the worst thing I could've done as it coats the follicles so nothing else can penetrate and I ended up having to put ketchup on it for about a year to get rid of the green tinge."

Sienna spends a lot of time looking after her hair because it frequently feels brittle and dry, but she insists it isn't essential to spend a lot of money to get it back in good condition: "Because I have to mess with my hair so much for work it gets pretty dry and I'm constantly looking for products to put back the moisture. Recently I've discovered Philip Kingsley's Elasticizer Pre-Shampoo Treatment, which I love. But I don't think you have to spend a fortune - the Aussie 3 Minute Miracle stuff is great."
Sienna Miller had to rub tomato sauce into her hair when she accidentally turned her locks green.

The actress, 27, resorted to the strange beauty treatment after she suffered a bad dye job.

‘When I went brunette, I dyed it with henna, not knowing it's the worst thing you can put on blonde hair,' Sienna tells Celebs On Sunday.

‘It went green and the only thing that would get the green out was tomato ketchup.

‘I had to sit with ketchup on my hair every week.’
Pregnant actress Sienna Miller once washed her hair with tomato ketchup following a bad experience with hair dye.

The 30-year-old, who is expecting her first child with fiance Tom Sturridge, had a disastrous experience when she applied a henna-based colour to her tresses and to get rid of that she applied ketchup.

“I’ve had some real hair disasters. I once used henna to dye my hair brown for an audition, thinking I was being clever because it’s all natural,” femalefirst.co.uk quoted Miller as saying.

“Little did I know it was the worst thing I could’ve done as it coats the follicles so nothing else can penetrate and I ended up having to put ketchup on it for about a year to get rid of the green tinge,” she added.