Silk is a 100% natural fiber obtained from the cocoons of silkworms. The Cocoons are softened in water and filaments are unwound and woven together to create silk threads. It is lustrous, and smooth drapes well and is very strong.
According to science, silk is made of strings of amino acids with the same ph level as our skin, it is naturally hypo-allergic, natural mulberry silk containing sericin, a protein that reduces the possibility of an allergic reaction and thus is beneficial for those who suffer sensitive skin and itchy skin, such as (rosacea and eczema).
Do you sometimes wake up with creases on your face? Rougher materials, like cotton, is a very absorbent fabric that draws moisture from your face and hair. Silk doesn't absorb moisture as much, and also reduces friction between your skin and the pillow.
The natural properties of silk, including its smooth surface, can help reduce friction which often causes damage, such as split ends. Hence, you'll wake up with nourished, tangle-free hair instead of fragile hair!
The temperature regulating properties of the silk pillowcase allows you to keep cool at all times during the night without the discomfort associated with fluctuating temperature and the constant tossing and turning for restful night sleep.
Silk pajamas are designed to allow air to flow more freely and thus regulate your body heat. The result is your body stays cool in summer and warm in winter.