Sleeping Well on Silk: The Complete Guide for Skin and Hair
Silk has become a staple in beauty routines and at hairdressers. This guide gets straight to the point: how to choose the right density, the right size, distinguish real silk from "satin effect," and care for your pillowcase stress-free.
Why choose silk
Mulberry silk is naturally smooth: your face and hair "catch" less than on cotton. In concrete terms, it reduces nighttime friction.
- Less friction: useful if you wake up with marks or redness.
- Better protected hair: fewer knots, less breakage, neater curls.
- Fresher feel: pleasant if you sweat at night.
- Premium finish: silk maintains a beautiful drape when dense.
Silk or satin: don't confuse them
Silk = a natural material. Satin = a weaving method (there is silk satin… but also polyester satin). "Satin effect" does not mean "silk." For comfort and breathability, aim for 100% mulberry silk and always check the composition.
How to choose your pillowcase
1. Momme, the most reliable benchmark
Momme measures silk density: the higher it is, the denser and more durable the silk.
| Momme | Feel & use | For whom? |
|---|---|---|
| 19 mm | Balanced | Daily use |
| 22 mm | Denser, better hold | Sensitive skin, curly hair |
| 25 mm | Very dense, premium | Demanding users, gift |
2. Size
Take the size of your pillow (50×70, 65×65, 40×60…). If it's too large, the pillowcase will wrinkle; if it's too small, it will pull on the seams.
3. Certification
OEKO-TEX® certification guarantees the absence of undesirable substances — a useful benchmark for reactive skin.
Caring for your pillowcase without damaging it
- Wash inside out, in a mesh bag, delicate cycle (≤ 30 °C), gentle spin.
- Gentle detergent, no bleach or optical brighteners.
- Dry flat, in the shade, no tumble dryer.
- Iron on reverse at low temperature if needed.
- 2 pillowcases in rotation = less wear, more hygiene.
What silk really changes
Skin: The smooth surface limits repeated friction; many notice fewer marks upon waking. Silk does not treat acne, but a clean pillowcase changed often reduces certain discomfort factors.
Hair: The slippery fibers limit snagging; lengths are less "pulled" and curls maintain their definition.
Comfort: The contact remains cooler and less stuffy when sweating at night.
Frequently Asked Questions
19 or 22 momme in your pillow size. 19 mm is the balance, 22 mm is denser and more durable.
Check the composition. Satin = weave, not material. If it doesn't say "100% silk," it may be polyester.
Generally once a week, more often if you have oily skin or sweat a lot. The simplest: 2 pillowcases in rotation.
Often 22 momme: glides and resists. It's also a good choice if you move a lot at night.