Luxuriously soft with a natural lustre, the Belledorm Mulberry Silk pillowcase is the finest silk with properties that other man made fabrics simply cannot match. Silk is 100% natural and hypo-allergenic because of its protein structure and contains many amino acids in common with the human body. Silk also has great cosmetic qualities for hair and skin, helping keep hair frizz free as the hair follicle is not irritated by the smooth silk and the your hair retains moisture. You skin also benefits from the anti-aging properties, allowing your skin fully absorb your night moisturiser and you can sleep in soft luxury.Perfect for sensitive skin, natural animo acids help moisture penetrate the skin (aid absorption) and aid in skin healing. Silk can help alleviate issues like, Eczema, Sensitive skin, Allergic rash, Asthma (as silk is resistant to dust mites), Skin inflammations (psoriasis), Shingles, Post-chemotherapy sensitive skin & Post surgery sutures. Naturally thermoregulating, silk is warm and cosy in winter and comfortably cool when temperatures rise. This helps in removing moisture and perspiration away from the body during sleep, thus keeping the body dry and cool. In spite of its delicate appearance, silk is relatively robust. Silk is wrinkle and tear resistant, washes easily and dries quickly.