Formulas > Celebrity > Rachel Bilson’s Soft Brunette Dimension
Last updated: January 06, 2020

Rachel Bilson’s Soft Brunette Dimension

By Cassondra Kaeding

Golden Globes 2020 Cassondra Kaeding @ckaedingcolor Rachel Bilson Hair Color Formula Soft Brunette Dimension
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  • Formula A (highlights):

    2 oz. Redken Flash Lift Bonder Inside + 2 oz. Redken Pro-Oxide 30-Volume Developer

  • Formula B (lowlights):

    Redken Shades EQ 5 oz. 09N + 0.5 oz. 09NB + 0.5 oz. 09G + 1.5 oz. Shades EQ Processing Solution

  • Formula C (root formula):

    Redken Shades EQ 1 oz. 08N + 1 oz. Shades EQ Processing Solution

  • Formula D (gloss):

    Redken Shades EQ 1.75 oz. 010N + 0.025 08WG + 2 oz. Shades EQ Processing Solution

Instagram via @dermaflash

While the internet is buzzing about Bill Hader and Rachel Bilson making their debut as a couple at the 2020 Golden Globes, we’re dying to know all the deets behind Rachel’s haircolor transformation from golden blonde to soft brunette. Luckily for us, celeb colorist Cassondra Kaeding (@ckaedingcolor) shared the color formulas and how-to steps with us and we’re breaking it all down for you below!

 

Style Notes: “Rachel wanted to step away from being an ashy blonde so we created a soft brunette color with some subtle golden highlights and a dimensional, beachy vibe,” shared Cassondra. “Glossing with Redken Shades EQ Gloss is my favorite way to help my clients achieve their ideal color and give their hair gorgeous shine and luster that’s perfect for the red carpet.”

Who Did It

Colorist: Cassondra Kaeding
Manufacturer: Redken, @redken

Products Used

COLOR FORMULAS

  • Formula A (highlights):

    2 oz. Redken Flash Lift Bonder Inside + 2 oz. Redken Pro-Oxide 30-Volume Developer

  • Formula B (lowlights):

    Redken Shades EQ 5 oz. 09N + 0.5 oz. 09NB + 0.5 oz. 09G + 1.5 oz. Shades EQ Processing Solution

  • Formula C (root formula):

    Redken Shades EQ 1 oz. 08N + 1 oz. Shades EQ Processing Solution

  • Formula D (gloss):

    Redken Shades EQ 1.75 oz. 010N + 0.025 08WG + 2 oz. Shades EQ Processing Solution

FORMULA STEPS

1. Paint highlights throughout using Formula A.

 

2. Then, create lowlights with Formula B and process for 20 minutes.

 

3. Apply Formula C to the roots and process for 20 minutes.

 

4. Rinse, then gloss Zones 2 and 3 with Formula D.

 

5. Rinse again, then blow-dry and style as desired.

 

Golden Globes 2020 Cassondra Kaeding @ckaedingcolor Rachel Bilson Hair Color Formula Soft Brunette Dimension
Instagram via @amynadinemakeup
Golden Globes 2020 Cassondra Kaeding @ckaedingcolor Rachel Bilson Hair Color Formula Soft Brunette Dimension
Instagram via @ckaedingcolor