In the ever-expanding universe of beauty and skincare products, the pursuit of beauty extends to every part of our body, including our eyelashes. Among the many ingredients that populate the labels of eyelash cosmetics, one stands out for its effectiveness and popularity: keratin. This active ingredient, originally from the world of dermatology and hair care, is also gaining ground in the eyelash care sector, promising surprising results. But what makes keratin so special and how can it help improve the beauty of our eyelashes?
What makes keratin special?
Keratin is a fibrous protein found naturally in our bodies, known for its strength and elasticity. It is the main constituent of hair, skin and nails, providing them with structure and strength. In eyelash care products, keratin is often used for its moisturizing, strengthening and protective properties. Thanks to its ability to penetrate and seal the cuticle of the eyelashes, keratin can help repair damage caused by harsh treatments or the external environment, making the eyelashes stronger, more flexible and resistant to breakage.
One of the main benefits of keratin in eyelash products is its ability to provide moisture and nourishment. Eyelashes can become dry and brittle due to factors such as overuse of mascara, heat treatment, or exposure to harsh environmental elements. Applying keratin-enriched products can help restore the natural moisture of your lashes, improving their elasticity and reducing the appearance of breakage and splitting.
Additionally, keratin is known for its strengthening properties. When applied regularly to eyelash hairs, it can help strengthen the hair structure, making it less susceptible to damage from everyday manipulation, such as rubbing your eyes or applying and removing makeup. This can help maintain the length and density of your lashes over time, promoting healthy, vigorous growth.
Another important aspect of keratin in eyelash products is its ability to protect the hair from harmful external factors. Keratin forms a protective layer around the hair, which protects it from the harmful effects of UV rays, air pollution, and chemicals found in cosmetics. This can help prevent damage caused by external factors, keeping the lashes in tip-top condition and prolonging their life.
Finally, keratin can help improve the appearance of eyelashes, making them smoother, shinier, and more defined. When applied regularly, it can help reduce the appearance of dry, dull, or untidy lashes, giving them a healthy, well-groomed appearance. Additionally, keratin can help mascara and other eyelash products adhere better, improving their durability and overall aesthetic effect.
