a silicone-free shampoo containing 0.2% active dose of cationic polymer pq-10, cationic guar gum and aptac/acm was prepared. shampoos were used to compare the pollution protection efficacy of different cationic polymers on asian virgin hair.
silicone shampoos were prepared with 0.2% active guar gum or cationic guar gum without 0.2% aptac/acm. shampoo used to study the pollution protection efficacy of aptac/acm in caucasian shampoo on caucasian virgin hair.
![DMAEE CAS1704-62-7 2-[2-(Dimethylamino)ethoxy]ethanol](http://dmaee.cn/wp-content/uploads/2022/11/cropped-logo1.jpg)