A silk pillowcase is good for maintaining beautiful hair.

Many women spend time and money on hair care products and salon treatments to maintain beautiful hair, but did you know that there are actually more familiar and easier ways to support hair health? One way is to use a silk pillowcase. This time, we will explain in detail why silk pillowcases are good for your hair, and the reasons and effects.

5 effects of silk on hair

1. Minimize friction

Compared to typical cotton pillowcases, silk is a smoother material that significantly reduces friction between your hair and the pillow. This will prevent your hair from getting tangled and reduce the damage to the ends of your hair when you wake up in the morning. The smoothness of silk is a big advantage, especially for those with fine hair or colored hair.

2. Increases water retention

Silk has the ability to retain moisture from your hair and skin. Cotton is highly absorbent, so it can strip moisture from your hair and skin while you sleep, but silk has the opposite ability to retain moisture. Therefore, you can prevent your hair from drying out and greet the morning with it still moisturized.

3. Reduces irritation and is gentle on sensitive hair

Since silk is a natural fiber, it is less likely to cause allergic reactions or irritation to the skin, making it safe to use even for people with sensitive skin. In addition, it is manufactured without the use of chemicals, so it does not put any unnecessary stress on your hair or scalp. Silk pillowcases are perfect for those with delicate hair and scalp.

4. Keep your hair shiny

The smooth surface of silk has the effect of conditioning the hair cuticle. This will help keep your hair shiny and healthy, reducing the time you spend blowdrying and styling your hair each morning. With long-term use, you can also expect that your hair quality will improve.

5. Protect hair volume

Have you ever experienced your hair becoming flat or frizzy while you sleep? Silk pillowcases are gentle on your hair and evenly distribute pressure while you sleep, preventing your hair from becoming flattened. You can maintain a fluffy hairstyle while maintaining volume, making it easier to style your hair in the morning.

Scientific basis and research data

The positive effects of silk pillowcases on hair are supported by many experts and in the beauty industry. Below are some studies that support the effectiveness of silk.

1. Silk’s smooth fiber structure reduces friction
   One study showed that silk material significantly reduces friction and damage to hair compared to other materials [1].
2. Moisture retention effect of silk
   Studies evaluating the role of silk in retaining moisture in the skin and hair have shown that using silk products can prevent dryness [2].
3. Silk reduces allergy risk
   As a natural material, silk is produced with few chemicals, minimizing allergy risks. There are many studies regarding this [3].

How to choose a silk pillowcase

When choosing a silk pillowcase, keep the following points in mind:

• Quality (Maugham number)
  The Maugham number is an indicator of the quality of silk. The higher the Maugham number, the denser and more durable the silk, which means it can be used for a longer period of time. If you choose one with 19 Mohm or higher, you will get a firm texture and a comfortable feeling.
• Choose 100% silk
  Silk pillowcases are available with a mixture of silk and other materials, but you’ll get the most benefit from choosing one that’s 100% silk. In particular, whether or not natural silk is used is an important point.
• Washing method
  As silk is a delicate material, we recommend washing by hand rather than in the washing machine, or on a gentle cycle using a detergent made specifically for silk. By doing this, the properties of silk can be maintained for a long time.

summary

Silk pillowcases have many benefits for your hair, including reducing friction, retaining moisture, and maintaining shine and volume. It is also suitable for people with sensitive skin and hair, and long-term use can keep your hair healthy and beautiful. How about adding a silk pillowcase to your daily hair care routine?

【1】 Friction Reduction Study on Silk Fabric
【2】 Moisture Retention Properties of Silk
【3】 Allergy and Silk Use