Cetyl Dimethicone vs Fibroin
Cetyl Dimethicone and Fibroin are both softens and smooths ingredients. Cetyl Dimethicone is found in 12 products while Fibroin appears in 1, making Cetyl Dimethicone the more widely used option.
Cetyl Dimethicone
Silicone-based emollient
Fibroin
Softens and smooths