Real silk vs fake silk: How to spot the difference and why it matters
23rd Apr 2025
Let’s cut to the chase: not all “silk” is created equal. So many products look silky, feel silky-ish… but when it comes to the benefits, not all fabrics live up to the promise.
The confusion usually comes down to real silk vs satin. One is a natural fibre known for its beauty benefits and luxurious feel. The other? Often a synthetic fabric dressed up to look the part.
Let’s break it down so you know exactly what you’re sleeping on, and why it matters.
What Makes Real Silk So Special?
Real silk is a natural fibre, and it’s got that unmistakable feel. It’s soft, slightly cool to the touch, and has a unique shimmer that changes in different light. It’s breathable, temperature-regulating, and gentle on your skin and hair. And that signature softness? That’s not just luxury–it’s function. Silk creates less friction, which means fewer wrinkles, smoother hair, and no waking up with sleep creases.
On the flip side, satin (usually made from polyester or nylon) may look shiny, but it doesn’t breathe well, can trap heat, and tends to cause more friction on skin and hair.
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Is Mulberry Silk Real Silk?
This is a question we get asked a lot–and no, mulberry silk isn’t some fake silk made from mulberries! Mulberry silk is the gold standard of real silk. This ultra-luxe silk is smoother, stronger, and more uniform than other types, making it the ultimate choice for quality pillowcases.
But here’s another reason to love it—mulberry silk is a more sustainable silk choice. Unlike synthetic fabrics (which are basically plastic), silk is biodegradable, made without harsh chemicals, and produced through a centuries-old, low-impact process. And guess what? It’s the hero behind Canningvale’s Beautysilks collection.
Silk vs Satin Pillowcases: What’s the Difference?
Here’s a side-by-side look at why silk is in a league of its own:
How to Tell If It’s Real Silk?
Here’s your real silk spotter’s checklist:
● Check the label: Look for “100% mulberry silk”–no vague “silk-feel” claims or “satin” marketing fluff
● Look for the momme weight: Top-quality silk usually sits between 16-25 momme (think of it like thread count for silk)
● No grade mentioned? Real silk is often graded (A, B, C, with A being the best). If that info’s missing, it might not be the real thing
● Touch test: Real silk feels smooth, soft, and cool. Fake silk often feels a bit slippery or plasticky
● Scroop test: Scrunch it up–real silk makes a soft “rustling” sound (fancy people call it the “scroop” effect). Fake silk? Makes a high-pitched, almost plasticky squeak—like rubbing two balloons together or nails on a chalkboard.
● Lustre test: Real silk has a multi-tonal sheen. Fakes are usually just… kind of shiny
How Can You Tell the Difference Between Pure Silk and Artificial Silk/Satin?
The biggest giveaway? The feel and performance.
● Breathability: Pure silk regulates temperature–cool in summer, warm in winter. Fakes trap heat and make you sweaty. No thanks
● Skin & Hair Benefits: Real silk reduces friction, so you wake up without the creases, frizz, or breakouts. Fake silk? Is harsh, non-wicking, and will leave you sweaty and irritated, and exacerbate the frizz
● Durability: Mulberry silk–the crème de la crème–is strong, long-lasting, and stays beautiful over time. Synthetic versions… not so much
Say Hello to Beautysilks by Canningvale
Our Beautysilks silk pillowcases are crafted from 100% mulberry silk (front) and 100% cotton (anti-slip back). Translation? Pure silk where it matters, and practicality where you need it. Think luxe feel, reduced frizz, better skin, and less pillow-sliding-off-your-bed at 2am.
It’s next level beauty sleep.
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Still Sleeping on Fake Silk?
It’s time to break up with imposters. Synthetic “silk” might fool your eyes, but it can’t fool your skin. Don’t settle for less when you can indulge in the real thing.
Ready to glow up your sleep game? Shop Beautysilks now and feel the difference for yourself.