Podcast 302: If your serum isn’t working, this is probably why

If Your Serum Isn’t Working, This is Probably Why

For years, we’ve been led to believe that great skin is all about the latest breakthrough active ingredient. But what if the real reason your serum isn’t delivering results has nothing to do with missing actives at all?

As a senior formulation scientist at Auraveda Lifescience LLP, I’d like to challenge this conventional wisdom and explore a lesser-known factor that can make or break your skincare product.

The key lies in the skin’s natural barrier function. When this barrier is compromised, even the most potent actives can’t penetrate and provide the desired results. So, what causes this barrier breakdown?

One major culprit is the skin’s pH level. When our skin’s pH becomes too acidic or too alkaline, it disrupts the skin’s natural barrier, allowing environmental stressors and irritants to penetrate. This can lead to irritation, inflammation, and even skin conditions like eczema and acne.

Another factor is the skin’s microbiome. An imbalance of the skin’s natural microbiome, also known as dysbiosis, can compromise the skin’s barrier function and lead to skin issues. This is where exosomes come into play. Exosomes are tiny vesicles that contain signals and information from our skin cells. They play a crucial role in maintaining the skin’s natural barrier and modulating the skin’s response to environmental stressors.

So, how can you repair your skin’s barrier and get the most out of your serum? Here are some tips:

• Patch test your products to ensure they’re not irritating your skin.
• Use products with a pH level close to the skin’s natural pH (around 5.5).
• Choose products that support the skin’s natural microbiome, such as those containing prebiotics or postbiotics.
• Exfoliate regularly to remove dead skin cells and help the skin’s natural barrier function.

By understanding the importance of barrier repair and the role of exosomes and the microbiome, you can finally get the most out of your serum and achieve the healthy, glowing skin you deserve.