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Rusk Deepshine 20 Volume Developer 33.8 oz

RUSK® Deepshine® Marine Therapy Shine Enhancing Cream Developer is a developer and a balancing lotion, designed to be used with all Rusk hair colour and lightening products for reliable, consistent results.


  • Boost your hair colour and cover grey
  • Use with any rusk hair colour
  • Seals cuticle for long lasting, brilliant colour

All Rusk Hair Colours


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How to use Rusk Deepshine 20 Volume Developer 33.8oz

  • Choose the appropriate developer depending on your need.
  • Use 10 volume for optimum grey coverage or to lift a natural shade up 1 level
  • 20 volume to lift natural level up to 2 levels
  • 30 volume to lift natural level up to 3 levels
  • 40 volume to lift natural level up to 4 levels
  • Use the balancing lotion to refresh colour balance tone from roots to ends, and for demi-permanent results.

Mixing ratio for a standard Deepshine colour formulation is 1-part colour to 1½ parts developer or balancing lotion.

Additional mixing and timing guidelines apply for super lightener, demi-permanent and toning formulations as well as grey coverage on resistant hair.

Refer to the Deepshine handbook for additional mixing and timing instructions Rusk Deepshine 20 Volume Developer.

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20 Volume Developer 33.8oz, 20 Volume Developer 33.8oz (2pks), 30 Volume Developer 33.8oz, 30 Volume Developer 33.8oz (2pks), 40 Volume Developer 33.8oz, 40 Volume Developer 33.8oz (2pks)

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