When it comes to skincare, understanding how our skin functions is essential. Two important concepts that help us gauge skin health are Transepidermal Water Loss (TEWL) and percutaneous absorption. These terms may sound technical, but they play a crucial role in how effective our skincare products are. In this blog post, we’ll break down what TEWL and percutaneous absorption mean and why they matter for your skincare routine.
Knowing about TEWL and percutaneous absorption can help you choose the right products for your skin type. TEWL measures how much water evaporates from your skin, which indicates how well your skin is retaining moisture. On the other hand, percutaneous absorption refers to how well your skin absorbs the ingredients from topical products. By understanding these concepts, you can make informed decisions about your skincare, ensuring your skin stays hydrated and healthy.
TEWL is the process where water escapes from your skin into the environment. A high level of TEWL indicates that your skin’s barrier is compromised, meaning it’s not holding onto moisture effectively. Factors like humidity, temperature, and your skin's condition can affect TEWL measurements. Products designed to improve your skin barrier can help reduce TEWL, keeping your skin hydrated.
Percutaneous absorption refers to how well your skin can absorb substances applied to it, like creams and serums. The rate at which a product is absorbed can vary based on several factors, including the product’s formulation and your skin’s condition. This is important because if a product isn’t absorbed well, it won’t be as effective in delivering its benefits.
Research has shown a significant link between TEWL and percutaneous absorption. When TEWL is high, it often means that your skin's barrier is weakened, which can also affect how well it absorbs beneficial ingredients from your skincare products. Understanding this connection can help you choose products that not only hydrate but also improve your skin's barrier function.
To support your journey toward healthier skin, consider incorporating the following products from our line:
Now that you understand the importance of TEWL and percutaneous absorption, it’s time to take charge of your skincare routine. Start by assessing your skin’s hydration levels and look for products designed to enhance your skin barrier. Whether it’s a hydrating serum or a barrier cream, choosing the right products can make all the difference. Your skin deserves the best, so invest in your skincare knowledge and watch your skin thrive!
Explore our range of facial products specifically formulated to support your skin's health and hydration at YOU Skincare. Your journey to healthier skin starts today!
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You had a routine that worked. Maybe for years. Then somewhere in your early 30s, it stopped working, or started making things worse.
Breakouts that feel deeper. Dryness that never fully goes away. Redness from products you have used for years without a problem. Acne and flaking, at the same time, on the same cheek.
You have probably heard it all. Wash your face more. Dry out the breakout. Use a stronger treatment. Push through the purge.
And you may have tried all of it. Maybe your skin cleared briefly, then came back angrier. Maybe it never cleared at all. Maybe you added more products and ended up with a face that stings, flakes, and breaks out in places it never did before.
