The Beautiful Skin Blog

Yellow Thai silkworm cocoons. Sericin and fibroin protein source. Golden silkworm cocoons. Silk protein for skin care and biomaterials for medicine industry. Source of silk thread and silk fabric.

COR Ingredient #2: Sericin, the natural skin toner

Sericin is a natural protein that binds to skin to provide a protective layer and reverse the signs of sun damage. It is a key ingredient in COR Silver Soap!

COR Ingredient #2: Sericin, the natural skin toner

Sericin is a natural protein that binds to skin to provide a protective layer and reverse the signs of sun damage. It is a key ingredient in COR Silver Soap!

Ingredient #1: What is the chitosan in COR's colloidal silver soap?

Ingredient #1: What is the chitosan in COR's co...

Chitosan is a nifty all-natural ingredient does a stellar job of removing excess oils from the skin.

Ingredient #1: What is the chitosan in COR's co...

Chitosan is a nifty all-natural ingredient does a stellar job of removing excess oils from the skin.