Are all RachelSilk products made of 100% Mulberry Silk?

Yes, we guarantee that all of our products, unless stated otherwise on the product page, are made of 100% pure and natural long fiber Mulberry silk cultivated from the best silk farms in China. No chemicals are added in our production process and the use of any machinery or chemical additives that could potentially compromise the quality of our silk has been strictly forbidden to ensure our customers enjoy the perfectly soft and smooth feel of our products.

All of our silk products are inspected at every step of their production to make sure the process strictly comply with ISO9001, the internationally recognized standard of quality management. If you still have doubts, please kindly let us know in advance and we will enclose some silk swatches with your order which you can perform the Burn Test on (see the picture below).