What are the benefits of using ceramides on your skin?

When we replenish our ceramide levels, skin is better able to retain moisture, is more resilient to irritation and less prone to inflammation, dryness and sensitivity. “The skin barrier is the body’s first line of defence, protecting against environmental stressors such as bacteria, viruses, pollutants and chemicals, while also preventing excessive moisture loss,” says Dr Phillips.

What are the different types of ceramides?

Ceramides are categorised according to their molecular structure and are typically numbered, explains Dr Sommerlad. “Ceramides 1, 2, 3 and 6–11 are particularly well researched and effective when it comes to maintaining the integrity of the skin barrier in low-reactive, well-hydrated skin,” she says. “However, labelling in skincare isn’t always uniform or transparent, so I’d recommend looking for products that contain a combination of ceramides.”

Who should use ceramides?

While anyone can benefit from using ceramides, they are particularly useful for those with dry skin conditions such as eczema; anyone seeking plumper, more radiant skin – for which a strong skin barrier is essential; those with mature skin; and people prone to irritation. “Easily irritated skin is a sign of a compromised skin barrier,” adds Dr Sommerlad.

Are there downsides to using ceramides?

Ceramides are generally very well tolerated and considered among the safest skincare ingredients for most skin types. “They are unlikely to cause irritation themselves, although sensitivity can occasionally occur due to other ingredients in a formula,” says Dr Phillips. Dr Sommerlad agrees, adding that those who are blemish-prone or experiencing perioral dermatitis should avoid rich, heavy ceramide creams, as overuse can lead to congestion.

Can you use ceramide skincare every day?

Yes. Because ceramides support and strengthen the skin barrier, they are safe to use daily – and even twice a day – or more often if your skin needs extra support.

Can you use ceramides with hyaluronic acid?

“Ceramides are a fantastic partner to hyaluronic acid, helping to create a strong skin barrier that prevents excessive water loss and leaves skin looking luminous and plump,” says Dr Sommerlad. “Both are also unlikely to trigger breakouts or cause irritation.”

In fact, ceramides pair well with most skincare ingredients. Alongside humectants such as hyaluronic acid and glycerin, Dr Phillips notes that niacinamide is another particularly complementary ingredient. “It supports the skin’s natural ceramide production and helps reduce redness, making it an especially good pairing for sensitive or acne-prone skin,” she says.