Are Silk Pillowcases Worth It?
Yes — silk pillowcases are genuinely worth it. Not as a luxury gimmick, not as a placebo, but as a practical, every-night upgrade that works quietly while you sleep. If you have skin you want to keep hydrated, hair you'd rather not wake up fighting, or you simply sleep warm and want a cooler, smoother night — a 100% Mulberry silk pillowcase delivers on all three.
The longer answer, though, is worth reading — because understanding why it works is what makes you actually believe it.
What you're getting for your money
Let's be honest about what a silk pillowcase costs. A quality 22 momme Mulberry silk pillowcase is more expensive than a cotton one. But consider what you're using it for: you'll spend roughly a third of your life with your face and hair pressed against it.
Few purchases give you that kind of consistent, compounding return.
Here's what your skin and hair are actually getting every single night:
- Less friction on your face. Cotton has a rough fibre structure that drags against your skin as you move in your sleep. Silk's naturally smooth surface lets your skin glide freely — which means fewer sleep lines and, over time, less contribution to the deeper creases that come from years of nightly friction.
- Your skincare actually stays on your face. Cotton absorbs moisture — including the serum and moisturiser you carefully applied before bed. Silk's low absorbency rate means those products stay where you put them, working through the night rather than being soaked into your pillowcase.
- Smoother, less frizzy hair in the morning. Hair snags on cotton fibres as you sleep, causing breakage, split ends, and the kind of bed head that takes twenty minutes to fix. Silk lets your hair move freely, so you wake up with less frizz, more defined texture, and noticeably less damage over time.
- A cooler, more comfortable night's sleep. Silk is a naturally breathable, temperature-regulating fibre — it keeps you cool when you're warm and holds a little warmth when you're not. If you're a warm sleeper or experience night sweats, this alone can be a game-changer.
- Gentle enough for sensitive skin. Silk is naturally hypoallergenic. It resists dust mites and bacteria in a way that synthetic fabrics simply don't, making it a genuinely better choice for anyone with acne-prone, reactive, or sensitive skin.
The results people actually notice
We hear from customers constantly, and the pattern is remarkably consistent. Most people notice their hair first — less frizz, less static, smoother texture after just a few nights.
The skin changes come a little more slowly but tend to be the ones that stick around longest: better morning hydration, fewer pillow creases, and over weeks and months, a general softness that's hard to attribute to anything else.
It's worth being clear: a silk pillowcase isn't a substitute for a good skincare routine or a healthy diet. But it is one of those rare purchases that works passively, every night, without you having to think about it. You go to sleep. It does its thing.
What makes the difference: not all silk is equal
This is the part most buying guides skip over — and it matters. If you've ever tried a cheap "silk" pillowcase and not noticed much difference, this is probably why.
- Look for 100% Mulberry silk. Mulberry silk — produced by silkworms fed exclusively on mulberry leaves — is the highest grade of silk available. It has longer, finer, more uniform fibres than other silk types, which is what gives it that exceptionally smooth, consistent surface. Any pillowcase that doesn't specify "Mulberry" is likely a lower grade.
- Check the Momme weight. Momme (mm) is the weight measurement for silk — think of it like thread count for cotton. For pillowcases, 19–25mm is the ideal range. We use 22 momme across our entire range: heavy enough to be durable and genuinely luxurious, light enough to stay cool and breathable.
- Ignore vague labelling. "Silky," "silk-feel," "satin" without a fibre content — these are all red flags. Real silk pillowcases state exactly what they're made of and how heavy they are. If a listing doesn't mention momme weight, be cautious.
- Be realistic about price. Genuine 100% Mulberry silk cannot be produced cheaply. A pillowcase listed at £10 claiming to be "100% silk" almost certainly isn't. The cost reflects the quality of the raw material, not just a brand premium.
💡 Our pillowcases in a nutshell: 100% Mulberry silk, 22 momme, available in over 20 colours, with free worldwide shipping and over 1,500 five-star reviews. If you're going to try silk, this is the place to start.
Who benefits most?
Honestly? Almost everyone who tries a silk pillowcase notices something. But the benefits are most dramatic if any of the following sound familiar:
- You colour, bleach, or chemically treat your hair — silk significantly reduces overnight breakage and helps colour-treated hair retain its moisture and vibrancy longer.
- You have curly or natural hair — silk protects curl pattern overnight and prevents the frizz that cotton creates. Pair it with one of our silk scrunchies or a silk bonnet for the full protective routine.
- You're serious about your skincare — if you're investing in serums, retinoids, or face oils, a silk pillowcase ensures those products stay on your face rather than being absorbed by your bedding.
- You're concerned about ageing — reducing nightly friction is one of the simplest, most consistent things you can do to slow the formation of sleep lines over time.
- You sleep warm or experience night sweats — silk's natural breathability and temperature regulation make a noticeable difference to sleep quality and comfort.
- You have sensitive or acne-prone skin — silk's hypoallergenic, antimicrobial properties make it a genuinely kinder surface for reactive skin. Read more in our post on silk for sensitive skin.
Is there anyone who wouldn't benefit?
That's a fair question, and the honest answer is: if you're completely happy with your skin and hair, sleep cool, and have no sensitivity issues — you might not notice a dramatic difference.
Silk is also a little more involved to care for than cotton (cool wash, air dry — we've written a full guide on washing your silk pillowcase) so if you want completely zero-effort bedding, that's worth knowing.
But for the vast majority of people — and especially for anyone with a hair or skin concern — the difference is real, it's consistent, and it builds over time.
That's a pretty rare thing in the beauty world.
100% Mulberry Silk | 22 Momme | Over 1,500 Five-Star Reviews | Free Worldwide Shipping
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