oligo smart developer 40 volume 1l blacklight SIZE:1000ML Some curls need a little

Some curls need a little encouragement and nothing defines

Proven effectiveness against dandruff and removes environmental impurities

Joico world-renowned hair reconstructor

The only treatment that provides 10 real benefits for the hair

Provides adjustable control while adding body and volume

oligo smart developer 40 volume 1l blacklight SIZE:1000ML Some curls need a littleThe Blacklight Smart Developer must be mixed with a Blacklight Lightener or Powershade. It is specially formulated to provide perfect consistency of final mix, to deliver optimal lifting and to facilitate application. The Blacklight developers ensure consistent and reliable results with each application. HOW TO USE Use with all Blacklight Lighteners and Blacklight Powershades