Demi or semi

[clairek80]

Hi lovelies

could anyone let me know
What L’Oreal dia richesse is classed as .
also dia light too ?
Are they both Demi or semi ?

if there not Demi’s, what Demis are good ? Wella ?
Thanks x

 

[AcidPerm]

They’re both Demi’s.
The basic rule is that if you have to mix it with low vol developer, then it’s a demi and will lift and cover grey to an extent, although there are a few brands that don't follow the rules.

A true semi won’t lift at all.

 

[clairek80]

Thx U so much for the info x