Our skin is not just a superficial covering; it's a complex organ that serves as a protective barrier between our bodies and the outside world. An impaired skin barrier can lead to a host of issues, including dryness, irritation, and even infection. It is important that when considering our own skincare options we understand the effects of an impaired skin barrier as well as its causes and what steps we can take to ensure its health and vitality.
What is the Skin Barrier?
The skin barrier, also known as the stratum corneum, is the outermost layer of the epidermis. Its primary function is to prevent water loss and protect the body from environmental irritants, allergens, and pathogens. When the skin barrier is impaired, it causes dehydration, sensitivity (redness), and even breakouts. As such, we must understand the causes of impairment in the skin barrier, as well as what we can do to maintain its health and function.
Causes of an Impaired Skin Barrier:
Excessive Cleansing: Overwashing or using harsh cleansers can strip the skin of its natural oils, leading to dryness and weakening of the skin barrier. Remember, clean is better than squeaky clean.
Environmental Factors: Exposure to harsh weather conditions, such as cold winds or excessive sunlight, can damage the skin barrier.
Genetics: Some individuals may be genetically predisposed to having a weaker skin barrier, making them more susceptible to issues such as eczema or dermatitis.
Age: As we age, our skin naturally becomes thinner and loses elasticity, making it more prone to damage.
Medical Conditions: Certain skin conditions, such as eczema, psoriasis, or rosacea, can compromise the integrity of the skin barrier.
Poor Diet: A diet lacking in essential nutrients, particularly those that support skin health, can weaken the skin barrier.
Too many active ingredients in your skincare routine: I believe this is often the cause in our current environment. Social media can overload consumers with conflicting information, leading to harmful combinations of ingredients.
Solutions for Restoring the Skin Barrier
While an impaired skin barrier can be frustrating, the good news is that it can often be restored with the right approach. Some strategies for repairing the skin barrier include:
Gentle Cleansing: Opt for mild, soap-free cleansers that won't strip the skin of its natural oils.
Moisturisation: Use moisturisers containing ingredients like ceramides, hyaluronic acid and fatty acids to help repair the skin barrier and lock in moisture.
Avoid Overuse of Active Ingredients: Steer clear of products containing too much alcohol, or other potential irritants that can further damage the skin barrier. Have a break from some of the more intense active ingredients such as retinol, AHA and BHA.
Protective Clothing and sunscreen: In harsh weather conditions, protect your skin with appropriate clothing, such as hats, scarves, and gloves. Using sunscreen every morning and at the end of your skincare routine is highly beneficial.
Healthy Lifestyle: Maintain a balanced diet rich in vitamins, minerals, and antioxidants to support overall skin health. Omega 3 with DHA EPA (please seek advice from your health care provider when you add this supplement in your diet) is beneficial to repair skin.
Medical Treatment: In severe cases, consult a dermatologist who can recommend prescription medications or treatments tailored to your specific needs.
The skin barrier plays a crucial role in maintaining healthy, radiant skin. When compromised, it can lead to a range of issues, from dryness and irritation to increased susceptibility to infection. The irritation causes inflammation which leads to PIH (post-inflammatory pigmentation) too.
By understanding the causes of an impaired skin barrier and adopting appropriate skincare practices, you can help restore and protect your skin's natural defences, ensuring it remains resilient and healthy for years to come.
When my skin barrier is compromised, I love using Rationale # 4 The Cleanser or Biologique Recherche Lait Dermo-S to cleanse followed by a hydrating serum. To complete the restoration, Fifty7Kind NADI Innate Flow Quell Balsam or Biologique Recherche Creme Masque Vernix VG helps to soothe and protect the skin as well as to promote the healing process.
And remember your sunscreen!
Yuri
xx
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