Ceramides in skin care products: Guardians of the skin barrier

February 2024
The Derma Check AI

Written by

Ceramides in skin care

  • Type of ingredient: Lipid
  • Main benefits: Strengthens the skin barrier, moisturizes, reduces dryness and wrinkles
  • Ideal for: All skin types, especially for dry and sensitive skin
  • Frequency of use: Daily, in creams and serums
  • Combination with: Hyaluronic acid, peptides, niacinamide
  • Do not use with: Specific intolerances are rare, but individual skin reactions should be considered

What are ceramides?

Ceramides are a type of lipids (fats) that occur naturally in the skin and are essential for maintaining the skin barrier and moisture balance. They form over 50% of the skin layer and play a decisive role in the skin’s protective function against environmental influences and water loss.

Benefits of ceramides for the skin

  • Strengthening the skin barrier: Ceramides help to bind the skin cells together and strengthen the skin barrier, which protects against environmental damage.
  • Moisturizing: They are known to moisturize the skin and reduce dryness.
  • Reduction of fine lines: By improving skin elasticity, ceramides can reduce fine lines and wrinkles.

Possible side effects

Ceramides are generally very well tolerated. However, very sensitive skin may occasionally experience slight irritation. It is always advisable to test a new product in a small area first.

Application recommendations

Ceramides are often found in moisturizers, serums and lotions. They should be used regularly to achieve the best results. It also makes sense to combine them with other moisturizing ingredients such as hyaluronic acid or niacinamide.

How not to use them

There are no specific restrictions on the use of ceramides. However, products with ceramides should not be combined with products containing ingredients that could weaken the skin barrier.


1. are ceramides suitable for all skin types? Yes, especially for dry and sensitive skin.

2. can ceramides treat acne? Ceramides themselves do not treat acne, but can strengthen the skin barrier and thus indirectly contribute to improving skin health.

3. how quickly do products with ceramides work? The effect can vary depending on the skin type, but improvements are often visible within a few weeks.


Ceramides are an essential part of an effective skincare routine and offer numerous benefits for skin health. They are particularly valuable for people with dry, sensitive or mature skin. Thanks to their moisturizing and barrier-enhancing properties, ceramides make a significant contribution to maintaining healthy, radiant skin.

Was the article helpful?

AI Profile
The Derma Check AI
The Derma Check's AI has been trained with the help of numerous scientific studies. She specializes in cosmetic ingredients and their effects.