Yes. Silk has been known as a standard of luxury for a few centuries and if your beauty routine is important to you then silk pillows are a great buy with a number of beautifying effects. Silk pillows can help reduce the cause of wrinkles because the smooth surfaces offer little friction while you sleep, unlike traditional cotton pillowcases that can tug on the skin. You may have noticed sleep wrinkles if you sleep on your side. Sleeping on a silk pillow will result in much fewer of those. There will also be no buildup of microscopic tissue which promotes cell renewal for smoother skin. The silk pillow does not absorb oils easily which will keep your skin clean and avoid it from getting dry or over oily both of which can cause breakouts. Silk is also naturally hypoallergenic. A silk pillow can also stop your hair from frizzing as your hair glides over the pillow without friction and that will result in less frizzes, tangles or unseemly bedhead. Silk wicks away moisture and keeps you cool and dry all night long. Those are some of the ancillary benefits beyond comfort that really makes a silk pillowcase worth your purchase.