Q&A: What can I substitute for polyquaternium 7 in a conditioner bar?

In the December Q&A, Sherri asked, I was hoping to make conditioner bars for my girls’ stockings, but I’m almost out of polyquaternium 7, and my usual Canadian supplier is sold out. Are there any substitutions I can use? Quick note: I’ve started a Q&A post on conditioner bars that you’ll find pinned to the right…

You are not logged in. This content is for $1 Level, $3 Level, $5 Level, and $10 Level members only. Please login if you are a member.
Log InSubscribe