Kefir has been known for centuries for its health-promoting properties and is celebrated as a \u2018superfood\u2019 in social media. Now, kefir a cosmetic active ingredient has also found its way. Kefir as an active cosmetic ingredient strengthens the skin barrier, reduces oxidative stress and promotes a healthy skin microbiome. With CefiraProtect\u2122, the company CLR has developed a vegan, postbiotic formulation that makes the active ingredient kefir usable for skin care and is based on the concept of skin resilience.<\/p>\n
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Kefir is a fermented milk drink that originated in the Caucasus. Nomads fermented milk with the help of \u2018kefir grains\u2019 – small probiotic cultures that can transform milk into a healthy probiotic drink. These nodules, also called \u2018probiotic jewels\u2019, are used to make kefir and consist of a symbiotic community of bacteria and yeasts that produce valuable nutrients and antioxidants.<\/p>\n
The main active ingredient of kefir, kefiran, has numerous health-promoting properties, including anti-inflammatory, antioxidant and immune-boosting effects. Due to its positive effect on the skin, kefir is becoming increasingly important as an active cosmetic ingredient.<\/p>\n
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Kefir as cosmetic active ingredient offers effective support for skin health with CefiraProtect\u2122. The active ingredient is obtained sustainably, veganically and as a postbiotic ingredient using a unique biotechnological process. CefiraProtect\u2122 has proven its effectiveness in clinical studies:<\/p>\n
Protection against oxidative stress: The high antioxidant content of kefir strengthens the skin’s own defence mechanisms. The active ingredient provides long-term protection against oxidative stress caused by environmental factors such as UV radiation and air pollution.<\/p>\n
These proven effects make kefir ideal as an active ingredient in cosmetics for products that combine skin protection, anti-aging and regeneration.<\/p>\n
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Thanks to its versatile properties, kefir as a cosmetic active ingredient offers numerous possibilities for innovative skin care products. Here are some product ideas for cosmetic lines that could benefit from CefiraProtect\u2122:<\/p>\n
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Regenerating night cream\u00a0<\/strong><\/p>\n An intensive night cream that strengthens the skin barrier and regenerates the skin overnight. Kefiran’s antioxidant properties help the skin to ward off damage caused by free radicals.<\/p>\n How to use: Apply to cleansed skin in the evening.<\/p>\n Benefits: regenerates, protects against oxidative stress and improves skin firmness.<\/p>\n Protective day serum\u00a0<\/strong><\/p>\n A light serum that protects the skin from harmful environmental influences during the day and gives it an even complexion. The serum has a soothing effect and strengthens the skin barrier.<\/p>\n How to use: Apply in the morning before moisturising.<\/p>\n Benefits: Protects against oxidative stress, strengthens the skin barrier and reduces redness.<\/p>\n After-sun care\u00a0<\/strong><\/p>\n A soothing after-sun lotion that moisturises the skin and reduces inflammation after sunbathing. The antioxidant effect of kefiran helps the skin to regenerate.<\/p>\n Use: Apply generously to the skin after sunbathing.<\/p>\n Benefits: Soothes, protects and helps the skin to regenerate.<\/p>\n Moisturising eye cream\u00a0<\/strong><\/p>\n The delicate eye area particularly benefits from the soothing and strengthening properties of the active ingredient kefir. The eye cream reduces wrinkles and provides moisture.<\/p>\n Application: Gently apply to the eye area morning and evening.<\/p>\n Benefits: Moisturising, smoothing and reduces signs of fatigue.<\/p>\n Protective facial oil\u00a0<\/strong><\/p>\n A luxurious facial oil that protects the skin from environmental influences while nourishing it. Ideal for dry and sensitive skin.<\/p>\n Use: Apply a few drops to the face every day.<\/p>\n Benefits: Protects, nourishes and soothes the skin.<\/p>\n <\/p>\n Kefir as an active ingredient in cosmetics offers a natural solution for strengthening the skin barrier and protecting against oxidative stress with CefiraProtect\u2122. The valuable properties of kefiran make the skin more resistant to environmental influences and give it a more youthful, radiant appearance. Cosmacon GmbH supports companies in integrating this innovative active ingredient into skin care products that combine protection, regeneration and anti-aging effects and meet the increasing demand for probiotic and postbiotic skin care.<\/a><\/p>\n <\/p>\n Literature:<\/strong><\/p>\nConclusion: Kefir as a cosmetic active ingredient \u2013 natural skin protection<\/h3>\n