What Are Ceramides and Why Are They Disappearing From Your Skin?

We all desire healthy, fresh and glowing skin. But many times it is seen that even after trying multiple times, the skin is getting dry, the rough feeling is not going away, or suddenly the skin is becoming more sensitive. You may be using expensive hydrating serum or moisturizer, but still the desired glow of the skin is not coming back. The root cause is hidden deep within your skin barrier, and the ingredient that plays the key role here is Ceramides.

Ceramides are essential to maintain our skin’s natural defense system. But due to aging, environmental stressors and careless skincare, this vital element is continuously lost from our skin. In today’s deep-dive educational article, we’ll discuss in detail what ceramides are, how they work, why they’re disappearing from your skin, and how to get them back in the right way.

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What Exactly Are Ceramides? (The Science of Your Skin Barrier)

Simply put, Ceramides are a type of lipids or fats, which are abundantly found in the outer layer of our skin. This outer layer of our skin is called the Stratum Corneum, which is basically part of the Epidermis.

Did you know, these Ceramides comprise about 50% of the total lipid composition of our Stratum Corneum? The rest is made up of Cholesterol and Free Fatty Acids. These three types of lipids together form our Skin Barrier, which protects our skin from external dust, pollution, bacteria and excess water loss.

The job of these Ceramides is to stick skin cells or corneocytes together, so that skin is smooth and can retain moisture. When the amount of Ceramides in skin decreases, the skin barrier becomes weaker. The result is dryness, redness, irritation, or even eczema or dermatitis.

So Ceramides are kind of helpful for skin—they help keep skin healthy, smooth and hydrated. But why are these Ceramides disappearing from our skin? Let’s find out the reasons behind this.

Why Are Ceramides Losing From Our Skin?

There are several reasons why our skin‘s Ceramides levels decrease. Some of the main ones are:

• Ageing: As we age, the production of Ceramides in our skin decreases. As a result, the skin barrier weakens and the skin becomes dry and rough.
• Environmental Damage: Excessive sunlight, pollution, dust and harsh weather damage the Ceramides in skin.
• Harsh Skincare Products: Using products with excess SLS (Sodium Lauryl Sulfate), Alcohol or other harsh ingredients can damage the Ceramides in skin.
• Over-Exfoliation: Using too much AHAs (such as Glycolic Acid) or BHAs (such as Salicylic Acid) damages the skin barrier and depletes Ceramides.
• Poor Diet: Not eating enough foods rich in Essential Fatty Acids (such as Omega-3, Omega-6) can decrease the production of Ceramides in skin.

How do you know if your skin barrier is damaged?

Look for a few signs to understand if your skin barrier is damaged:

• Tightness: Skin always feels tight, especially after washing.
• Dryness: skin becomes scaly and cracks easily.
• Redness: Red spots or irritation appear on the skin.
• Flakiness: Parts of the skin become dry and start to peel.
• Breakouts or acne: skin barrier is weak and acne or other skin problems can easily occur.

Tips for choosing skincare products rich in Ceramides

A few things to keep in mind when choosing products that will help restore your skin and compensate for Ceramides deficiency:

• Ceramide NP, Ceramide AP, Ceramide EOP: These three types of Ceramides are proven to be effective. Look for these names on product labels.
• Phytosphingosine: It is a ceramide-like ingredient that helps repair the skin barrier.
• Cholesterol and Free Fatty Acids: With Ceramides these ingredients are more effective in rebuilding the skin barrier.
• Hyaluronic Acid: It helps to keep the skin hydrated and enhances the effectiveness of Ceramides.
• Fragrance-Free and Alcohol-Free: Fragrance and alcohol can further damage the skin barrier, so avoid them.

If you want to compensate for Ceramides deficiency, choose products that say Ceramide Complex or Ceramide Booster. You can also use Reparative Creams or Barrier Repair Creams.

Increasing the production of Ceramides naturally

There are also natural ways to increase the production of Ceramides in your skin. For example:

• Foods rich in Omega-3: Eating foods such as fish (salmon, mackerel), walnuts, chia seeds, flaxseed etc. increases the production of Ceramides in the skin.
• Vitamin B3 (Niacinamide): It helps repair the skin barrier and stimulates the production of Ceramides.
• Foods rich in Sphingolipids: Foods like eggs, soy protein, milk etc. contain Sphingolipids, which act as precursors to Ceramides.
• Aloe Vera and Shea Butter: These natural ingredients moisturize the skin and act like Ceramides.

Ceramides vs. Other Skincare Ingredients: Comparison

Many want to know, other than Ceramides, what other ingredients can repair the skin barrier. The following table compares:

Conclusion

Ceramides are important for our skin—forming the skin barrier, retaining moisture and protecting it from external aggressors. But with aging, environmental damage, use of harsh skincare products, our skin’s Ceramides are gradually decreasing. Resulting in dryness, redness, irritation and other skin problems.

So to keep your skin healthy it is very important to fill the deficiency of Ceramides. For this you can use Ceramide-rich skincare products or increase the production of Ceramides naturally. Remember, it takes time to repair the skin barrier, so be patient and follow a regular skincare routine.

Choose a Ceramide rich serum, moisturizer or repairing cream according to your skin type. You can also use products containing Hyaluronic Acid, Niacinamide and Cholesterol. Most importantly, avoid harsh skincare products and over-exfoliation.

Incorporate Ceramides into your skincare routine today for healthy, smooth and hydrated skin. Remember, skin is your body’s largest organ