Eugene Perma Solaris BLOND BOOST POLAR BLOND CONDITIONER enhances blondes, neutralizing undesirable undertones. Conditioning and anti-static cationic polymers enable ultra-easy detangling, leaving hair supple and bouncy while the hair and hair color are protected. Polar blondes tend to become oxidized and reveal undesirable warm undertones over time. Blond Boost anti-yellow conditioner cares for polar blonde hair. It counteracts yellow undertones to patinate the hair and provide cool undertones.

After using the Mild Shampoo, rinse.
Towel dry hair.
Apply.
Leave in for 5 minutes
Rinse.
For longer-lasting effects use conditioner regularly.
For subtle undertones alternate use with habitual conditioner.