{"id":9773,"date":"2023-10-31T17:56:21","date_gmt":"2023-11-01T00:56:21","guid":{"rendered":"https:\/\/wellconnected.murad.com\/?p=9773"},"modified":"2024-01-03T14:22:22","modified_gmt":"2024-01-03T22:22:22","slug":"bilberry-seed-oil-for-skin-barrier","status":"publish","type":"post","link":"https:\/\/wellconnected.murad.com\/bilberry-seed-oil-for-skin-barrier\/","title":{"rendered":"Love retinoids? AHAs? Then get to know bilberry seed oil"},"content":{"rendered":"\n

Retinoids! AHAs! BHAs! We just can\u2019t get enough of skincare actives that renew, resurface and revitalize our skin. When used as directed, they\u2019re safe and (mostly) problem-free. But a \u201cmore is better\u201d approach might leave you with peeling, flaky, bumpy skin\u2014all symptoms that point to a damaged skin barrier.<\/p>\n\n\n\n

If you\u2019ve been there, we have good news: In a landmark 2021 study, a team of dermatological researchers discovered that bilberry seed oil (not blueberry) and bilberry leaf extracts in skincare products delivered substantial<\/em> hydration compared to a placebo. Here\u2019s why that matters: Hydration, at the cellular level, is essential to skin health, from the skin barrier all the way down to the lower levels of the dermis at the cellular level.<\/p>\n\n\n\n

And that\u2019s why we\u2019re breaking down everything you need to know about bilberry seed oil in this in-depth guide\u2014from what bilberry seed oil is and its benefits for skin, to how it compares to other oils and how to incorporate it into your beauty routine.<\/p>\n\n\n

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What is bilberry seed oil?  <\/h3>\n\n\n\n

A bilberry looks strikingly similar to an American blueberry\u2014that\u2019s because they\u2019re only slightly different fruits. Bilberries grow from the Vaccinium myrtillus<\/em> plant, while American blueberries are the product of Vaccinium corymbosum<\/em>. The bilberry plant\u2019s berries and<\/em> leaves have been used in herbal remedies since the Middle Ages to soothe mouth inflammation, diarrhea, urinary issues and symptoms of scurvy.<\/p>\n\n\n\n

Why is bilberry seed oil suddenly showing up in skincare? <\/h3>\n\n\n\n

Their current rise to prominence has just as much to do with the food industry as it does the skincare community. Since food processing leaves behind the bilberry leaves and seeds as byproducts, beauty brands have capitalized on the opportunity to turn food waste into skin-friendly formulas thanks to bilberry\u2019s numerous key nutrients, including omega-3 and omega-6, and antioxidants including vitamin C and vitamin E.<\/p>\n\n\n\n

Cellular repair<\/h3>\n\n\n\n

A large portion of free radical production in the skin (up to 80%) is induced by UV radiation\u2014sunlight. Whether you\u2019re a bona fide beach bum or you\u2019re more of an indoor cat, some amount of UV exposure is inevitable.<\/p>\n\n\n\n

To combat that natural free radical production, we need antioxidants. They\u2019re the golden ticket to cellular repair and damage prevention because they neutralize free radicals and help stave off cellular damage. Bilberry seed oil is packed <\/em>with them, making it an excellent option for people looking to boost their body\u2019s natural defenses against oxidative stress.<\/p>\n\n\n\n

Hydration<\/h3>\n\n\n\n

Healthy skin hydration<\/a> is one of the most common goals for people using skincare products\u2014and for good reasons. Hydration (or water content) is especially important in the outermost layer of the epidermis, called the stratum corneum, where it plays two key roles:<\/p>\n\n\n\n

  1. Turnover<\/strong>: Our skin cells are constantly dying as new cells generate to take their place. While it might sound<\/em> bad, this process (called \u201cturnover\u201d) is crucial to our skin\u2019s vibrant, plump, and dewy appearance. Water is a key ingredient for turnover, helping cells maintain a healthy and timely life cycle<\/li><\/ol>\n\n\n\n
    1. Skin integrity<\/strong>: The stratum corneum is sometimes called the \u201cskin barrier.\u201d Since it protects against damage, dirt, radiation and other environmental hazards, the integrity of the stratum corneum is critical\u2014and water is the building block of that structural integrity.<\/li><\/ol>\n\n\n\n

      Since bilberry seed oil is such a strong hydrator, people looking to boost their moisture content (and promote a healthy skin barrier) might consider incorporating it into their routines.<\/p>\n\n\n\n

      Elasticity and firmness  <\/h3>\n\n\n\n

      Hydration isn\u2019t just important for skin barrier function\u2014it\u2019s also<\/em> key to maintaining skin elasticity and firmness. In the stratum corneum, water provides a strong foundation for structural integrity, partially because water allows the stratum corneum to bend and flex without breaking, which is critical for barrier function and protecting the deeper layers more effectively.<\/p>\n\n\n\n

      When the skin’s barrier is compromised, it can result in several signs of a damaged skin barrier, including dryness, redness, irritation, sensitivity and even a loss of elasticity and firmness. Bilberry\u2019s excellent hydration potential makes it top option for people looking to invest in their elasticity, skin barrier and overall skin appearance.<\/p>\n\n\n\n

      Protection (against environmental damage)  <\/h3>\n\n\n\n

      We\u2019ve discussed free radicals and oxidative stress. But it\u2019s important to remember that our bodies must contend with the highly reactive, oxygenated compounds that are a natural product of our bodies\u2019 processes and<\/em> the free radicals found in our environment, like air pollution, cigarette smoke and ultraviolet light.<\/p>\n\n\n\n

      Bilberry seed oil is packed with antioxidants and<\/em> offers substantial hydrating power for a strong, flexible and better protected skin barrier.<\/p>\n\n\n\n

      How does bilberry seed stack up against other skincare oils?<\/h3>\n\n\n\n