Ceramides are, first and foremost, lipids (i.e. fats) that are naturally found in your skin. Their primary purpose is two-fold – to defend against environmental stressors and to maintain hydration levels by creating a barrier on the surface of the skin. Ceramides are found in quite large quantities in our upper dermal layers – in fact, they contribute to over 50% of our skin’s makeup. This is why they’re so integral to dermal health and maintenance. In the skincare world, both natural and synthetic ceramides are employed, though the type that is used can vary from product to product. Natural ceramides are usually sourced from plants whereas synthetic ceramides are formulated by hand, although their chemical structure reportedly mirrors one another.
So, what makes them so popular in skincare products? As we age, our skin becomes drier due to a natural decline in our dermal fatty acids. This is why introducing ceramides into your skincare routine can be highly beneficial. As well as helping to restore moisture, ceramides are able to lend a hand in reconstructing the skin’s protective barrier which can make your complexion not only look more hydrated and radiant, but also less prone to irritation. Dryness is notorious for creating inflammation and irritation on the skin’s surface, making it look red and sometimes flaky and sore. Though ceramides are not a cure-all on their own, they can help to treat such issues, making them a good anti-aging advantage for maturing and/or dry skin.
The effects from the topical application of ceramides can vary depending on the type of product you buy. Put into context, those with skin that’s on the drier side may find that a ceramide-enriched serum or cream is more rewarding than a lotion, for example, since a cream tends to contain more moisture as averse to a lotion, which makes it more hydrating. As such, a cream like this goes a long way, especially after a shower since it can really help to lock in moisture. Alternatively, if you’re not a fan of creams, a cleanser that contains ceramides can also improve the appearance of your skin. Usually, cleansers are used first thing in the morning and last thing at night to help clean and hydrate the skin prior to applying any cosmetics or more nourishing products respectively. Even though cleansers aren’t meant to be left on the skin like a cream, this little boost has the potential to go a long way if your skin needs some TLC.
It’s worth noting that, if you’re looking for a ceramide-enriched product, packaging is actually quite important. When it comes to anti-aging skincare, it’s very common for products to include active/unstable ingredients, which is why storing them correctly is paramount to their longevity. They don’t fare very well under bright light or when exposed to oxygen for long periods of time, which is where airtight and opaque tubes and bottles come into play.
One of the most important questions to know the answer to is: can you and should you use ceramides with other anti-aging products? Short answer – yes, absolutely. In fact, it’s encouraged. Ceramides have been outlined as being very compatible when integrated with anti-aging ingredients like antioxidants, retinol, peptides and amino acids. They’re also ideal when applied to freshly exfoliated skin since, after sloughing off all those dead skin cells and dirt from the surface of your skin, it’s more receptive to absorbing ingredients like ceramides. Always remember, though – exfoliation can be helpful but, if done in excess, it can make you prone to sensitivity, irritation and more susceptible to UV damage due to constantly disturbing your skin’s protective barrier. With this in mind, keep your exfoliation session down to once per week, or a couple of times a month if you have sensitive skin.