PPT Collagen Silk Shampoo 400ml for oily to normal skin & (soft)

[No need for conditioner, but no squeaking] "PPT Collagen & Silk Shampoo" contains cleaning ingredients that act as treatments such as hair repair, such as cocoyl hydrolyzed collagen K and lauroyl hydrolyzed silk Na, as well as treatment ingredients Pellicer (sodium dilauroyl glutamate lysine), hematin, feather keratin, and hydrolyzed collagen that penetrate into the hair. By giving hair elasticity, body, and moisture, this shampoo does not require conditioner and does not squeaky. Furthermore, by not using a conditioner, water is saved and the drainage is not polluted, making it very environmentally friendly.