THE POWER OF CORK OAK
Cork oak extract is at the heart of BIRKENSTOCK NATURAL CARE. As with the original BIRKENSTOCK shoe foot bed, it is the principal raw material of the product range.
For over 240 years, cork has been an indispensable material in the original BIRKENSTOCK insole. However, its beauty benefits were only discovered recently by scientists in the cosmetics industry: This natural extract, obtained from the outer layers of cork oak, possesses highly effective anti-aging properties.