Understanding the Role of Ceramides in Skincare

What are ceramides?

Usually, when we talk about skincare, we come across terms like “Skin barrier”, “Hydrating agent” or “moisture barrier” etc. and it is exactly what ceramides are. They are a type of fat molecule that is pivotal in maintaining the overall health of the skin. They hold the skin together by acting as a glue in between the skin cells that form skin barriers and protect it from being susceptible to the outside world and the harmful effects it poses.

These are naturally present in the skin which keeps it hydrated and moisturized. But as we age, they tend to decrease and applying them topically treats skin dryness, improves fine lines and helps skin look firm and plump.

Dive into this blog to learn about ceramides' skin benefits and which one you should opt for.

Types of Ceramides

Ceramides can be natural and synthetic. Natural ceramides refer to the ones that are found in the outer layer of our skin, are also present in animals and can be derived from plants as well.

Synthetic ceramides on the other hand are those ceramides that are man-made particularly made to enhance the growth of ceramides in the skin and help it maintain the barrier and elasticity.

Based on their chemical structures, the main types of Ceramides include the following:

  • Ceramide 1: This also referred to as Ceramide EOP is the most abundant ceramide found in the outer layer of the skin. It contributes to the overall health of the skin by reducing the water loss and soothing the irritated skin.
  • Ceramide 3: Often referred to as Ceramide NP, it strengthens the skin barrier owing to its water-retention properties and resistance to the external environment causing damage to the skin.
  • Ceramide 6 ( Ceramide AP): Also known as Acyl Phospho Sphingosine helps to build the skin’s resilience by helping the cells remain intact and prevent its breakdown.

10 Ceramides skin benefits

Ceramides allow your skin to stay tight and intact keeping out all sorts of irritants and bacteria from going inside your body or skin and keeping in the moisture and the hydration that gives your skin a bounce and dewiness. Here are the top 10 skin benefits of Ceramides:

  • They restore and makeup around 50% of our skin barrier.
  • They hold the skin together and make it look firm and young.
  • They lock in the moisture keeping skin moisturized and plump.
  • They help with skin conditions like inflammation, dryness, redness etc.
  • They reduce the signs of aging such as fine lines and wrinkles.
  • They are suitable for all skin types.
  • They act as a calming agent for damaged skin and restore elasticity.
  • They prevent certain conditions like Eczema, psoriasis, etc.
  • They also protect your skin from becoming hypersensitive.
  • They improve the health of your skin cells.

What is the role of ceramide in skincare?

As we age, some reduction in ceramide production tends to occur. While that is a natural phenomenon, you can still help your skin be protected by providing it with ceramides well on time.

You must add ceramides for skin benefits like protection from environmental damage, bacteria and other external harmful factors. Here’s how ceramide plays an important role in skin care:

  • Although they are lipids, they don’t clog your pores, so a person with frequent acne concerns can easily apply them.
  • They lock in the moisture and prevent water loss from the skin.
  • They shield your skin from UV rays and the damage it causes.
  • They keep the skin intact and protect it from skin conditions like Dryness, irritation etc.
  • They replenish the skin’s elasticity and reduce signs of ageing like fine lines and wrinkles.


Ceramides are crucial for your skin as they make up around 50% of the skin’s outer layer, helping to protect the skin from all sorts of bacteria, fungi or environmental damage. As we age, the production of ceramides decreases and signs of ageing appear on the skin. Timely incorporation of topical ceramides can work wonders on your skin and help your skin remain youthful and plump.


Q. What are the three main ceramides?

A: The three main ceramides are:

  • Ceramide 1 (Ceramide EOP)
  • Ceramide 3 (Ceramide NP)
  • Ceramide 6 (Ceramide AP)

They help retain moisture, promote elasticity and maintain the skin barrier.

Q. Does vitamin C increase ceramides?

A: Yes, Vitamin C with its antioxidant properties prevents signs of ageing by boosting collagen production in the skin. A healthy collagen production indirectly helps in supporting the ceramide formation in the skin and maintaining the barrier. It also prevents the breakdown of ceramides.

Q. What does ceramide do for the skin?

A: Being a natural component that makes up 40 to 50% of the skin’s outermost layer, ceramides act as a barrier that prevents your skin from getting damaged. It is responsible for keeping the skin intact and promoting hydration, moisture and firmness of the skin. Ceramide skin care products benefits are endless and a timely addition of a topical one will help your skin look radiant and youthful.

Q. What is the best source for ceramides?

A: Apart from the dietary sources one of the best sources for ceramides are the topical products that contain ceramides.A slight deficiency in a fat-rich diet may result in the reduction of the ceramide formation whereas incorporating topical products will help you maintain the skin’s barrier irrespective of any other factor. Here are some of the products that you can add to your skincare routine to boost ceramides:

  • Moisturizers containing Ceramides.
  • Serums containing Ceramides.
  • Ceramide Masks
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