Mulberry silk refers to the silk made from the cocoons of the larvae of Mulberry silkworms reared in captivity. The entire production process is carefully monitored and the environment of the silkworm larvae strictly controlled to allow the larvae to spin silk threads that are rounder, finer, smoother, lighter and more uniformly colored than any other type of silk in the world. Mulberry silk fibers are also extremely strong, easily beating steel fibers of the same diameter in strength and durability.
Charmeuse silk, technically speaking, does not refer to a type of material as Mulberry silk does; it is a silk fabric made with a particular way of weaving, allowing for extra luster and shine on the front side in exchange for a dull finish at the back. Charmeuse silk can be made from all kinds of different silk including Mulberry silk and is often used on products that does not require showcasing of both sides of the fabric such as pillowcases and duvet covers.
We at OroseSilk promise you that every time you see Charmeuse silk used on our website, it means Charmeuse silk made from 100% pure and natural Mulberry silk and nothing else.