Zimasilk 100% Mulberry Silk Pillowcase Single Product Review

Is the Zimasilk 100% Mulberry Silk Pillowcase worth buying?

Pillowcases may not seem like the most significant purchase, but a pillowcase spends six to eight hours every night in direct contact with your face and hair. Choosing the wrong one can mean waking up with frizzy hair and irritated skin and may prevent you from getting a good night’s sleep.

Cotton is a popular bedding material, but even the highest-quality cotton pillowcases can cause friction that roughs up your hair and causes creases in your skin. On the other hand, silk pillowcases are completely smooth, so your skin and hair glide across them without any tugging during the night.

The Zimasilk 100% Mulberry Silk Pillowcase is a 100% Grade 6A mulberry silk pillowcase available in more than 30 colors and patterns. It's fully hypoallergenic, anti-static and anti-friction, so it helps reduce hair breakage and frizz. It’s also gentle on the skin, reducing the risk of fine lines, wrinkles, redness and other irritation. 

Testing the Zimasilk 100% Mulberry Silk Pillowcase

BestReviews doesn’t rely on the manufacturer’s claims to determine how well a product performs. Instead, the BestReviews Testing Lab uses a team of unbiased testers to try the products in real-world conditions and evaluate how well they really work. These testers include a combination of experts who know the ins and outs of a specific product category and everyday consumers who only want to know whether a product will help simplify their life. 

When testing the Zimasilk 100% Mulberry Silk Pillowcase, the BestReviews Testing Lab focused on the pillowcase’s overall quality, ease of cleaning, comfort and performance. 

What is the Zimasilk 100% Mulberry Silk Pillowcase?

The Zimasilk 100% Mulberry Pillowcase is made of Grade A silk, the highest grade available. It has a 600 thread count and a zipper along the end to keep your pillow inside. It comes in more than 30 colors, ranging from basic neutrals like white, beige and black to bright shades like royal blue and burgundy. The pillowcase is available in six sizes, including standard, queen, king, toddler, body and throw. Its hypoallergenic, breathable fabric is designed to reduce cortisol levels in the body, so you can get a good night’s sleep. In addition, the Zimasilk is smoother and thinner than traditional, non-silk pillowcases to reduce friction and keep your hair and skin from getting roughed up.

To see how the Zimasilk 100% Mulberry Silk Pillowcase compares to other products in its space, check out our reviews for the best silk pillowcases.

Zimasilk 100% Mulberry Silk Pillowcase price and where to buy

The white queen-size Zimasilk 100% Mulberry Silk Pillowcase regularly costs $29.99. It’s available on Amazon.

How to use Zimasilk 100% Mulberry Silk Pillowcase

The BestReviews Testing Lab found that the Zimasilk 100% Mulberry Silk Pillowcase is extremely easy to put on your pillow. It has a hidden zipper closure, so you only have to open it and slip your pillow inside. Then, when you pull the zipper closed, the pillow is secure, so you don’t have to worry about it slipping out during the night.

To clean the Zimasilk 100% Mulberry Silk Pillow, handwashing is recommended. Fill your sink or basin with warm water no hotter than 85 degrees, and mix in some gentle pH-balanced laundry soap. Fully immerse the pillowcase, and gently move it around in the water to help the soap penetrate the silk. You can soak it for three to four minutes to remove stubborn dirt. After rinsing the pillowcase, place it on a plastic or wooden hanger and leave it to air dry. You can machine-wash it, but use a cold water setting to avoid damaging the silk. 

Zimasilk 100% Mulberry Silk Pillowcase benefits

With its smooth silk construction, the Zimasilk 100% Mulberry Silk Pillowcase is visually appealing, so it looks great sitting on your bed. The BestReviews Testing Lab loves the hidden zipper closure, which secures the pillow inside. This is a handy feature because pillows tend to slip out of a slick material like silk. The lab found that the pillowcase made a noticeable difference in their hair. It caused far fewer tangles and frizz than sleeping on a regular pillowcase. Also, the Zimasilk 100% Mulberry Silk Pillowcase provides high-quality sleep — it was easy to fall asleep and helped prevent interruptions during the night. It holds up well to washing.

Zimasilk 100% Mulberry Silk Pillowcase drawbacks

The main drawback with the Zimasilk 100% Mulberry Silk Pillowcase is its thinner, rougher feel compared to other silk pillowcases. It still performed well and provided noticeable benefits for the hair, but it doesn’t feel quite as luxurious as other silk bedding. The pillowcase also requires more attention when washing, which may not fit everyone’s schedule. 

Should you get the Zimasilk 100% Mulberry Silk Pillowcase?

After testing the Zimasilk 100% Mulberry Silk Pillowcase, the BestReviews Testing Lab concludes that this pillowcase is made for anyone who has frizzy or messy hair when they wake up. It’s an especially worthwhile investment if you're trying to simplify your hair maintenance routine, since you won’t have to work as hard to style it in the morning. However, it’s important to note that the Zimasilk requires more care when cleaning than other bedding, so it’s a better fit for those who don’t mind taking a little more time to wash their pillowcases.