How to Identify Genuine Mulberry Silk Products

So you're in the market for real mulberry silk? Smart move. This luxurious fabric feels amazing, regulates temperature like a dream, and lasts years—if you’re not duped by fakes. As someone who’s tested over 50 silk products (from pillowcases to scarves) and consulted textile labs, I’ll show you how to spot genuine mulberry silk—no guesswork needed.

Why Fake Silk is Everywhere

Demand for mulberry silk has skyrocketed—especially in beauty and sleep wellness circles. But with prices ranging from $20 to $200 for nearly identical-looking pillowcases, it's a breeding ground for scams. A 2023 study by the International Silk Association found that 68% of online “silk” products were actually polyester blends.

The Burn Test: Nature’s Lie Detector

The most reliable DIY method? The burn test. Real silk burns slowly, smells like burnt hair, and turns to brittle ash. Fake silk (polyester) melts, drips, and smells like plastic.

Check the Label & Origin

Genuine mulberry silk will list “100% Mulberry Silk” or “Bombyx mori silk.” Avoid anything labeled “silk-like,” “artificial silk,” or “habotai blend.” Also, over 90% of authentic mulberry silk comes from China, India, and Thailand. If the product claims to be from a non-traditional silk region with no sourcing details—red flag.

Price vs. Quality: The Real Deal

Here’s a rule of thumb: if a queen-sized silk pillowcase costs under $40, it’s likely fake. Real mulberry silk starts at around $80 due to labor-intensive farming and weaving. Below is a quick cost breakdown:

• Raw silk production: $25–$40 per meter
• Weaving & finishing: $15–$25
• Retail markup: 2x–3x

That means even at retail, you’re looking at $70+ before branding.

Final Tips from a Silk Geek

Always ask for a certificate of authenticity. Reputable brands provide third-party lab results. Also, feel the fabric—real silk has a subtle sheen and slightly cool touch. It shouldn’t feel greasy or overly shiny (that’s coating).

Bottom line: Don’t fall for flashy ads. Use the burn test, check labels, and respect the price point. Your skin (and hair) will thank you.