Silk Powder
AKA “Silk Fibroin Powder, Powdered Silk”
Synthetic
Ingredient Facts
Silk powder
AKA: Silk Fibroin Powder, Powdered Silk
Synthetic · Bulking · EWG: 4
Plant-Derived Synthetic
Skin Conditioner
Synthetic
Clean
Silk Powder creates a smooth, silky finish while helping skin feel soft and conditioned. It adds a subtle luminosity to makeup formulations.
CAS #
9009-99-8
Form
Powder
See origin →
Functions
Bulking
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Locks in moisture
Traditional Use
Finely milled silk fibers developed in the modern era to deliver the traditional lightweight, skin-smoothing properties of silk while creating a smooth finish in powdered cosmetics and foundations.
Skin Types
●all-skin-types
Best For
General
Melanin-Rich Skin
Suitable
Pregnancy & Breastfeeding Safe
Yes
Verified Feb 2026
Data: CosIng · EWG · CIR