The new facial treatment, Kohaku Gold & Amber, is now available at the Spa at Four Seasons Hotel Tokyo at Marunouchi. Using highly concentrated nanonized gold (24k) and nanonized amber from the Japanese cosmetic brand Cosmé Proud, the Kohaku treatment rejuvenates facial skin with the perfect ion balance, so that it feels just like a baby’s.

Cosmé Proud, the Japanese cosmetic brand that first launched in New York City, became enormously popular among celebrities. It was introduced in discriminating luxury spas and specialty boutiques. Cosmé Proud products have been re-imported and the Spa at Four Seasons Hotel Tokyo at Marunouchi is the first and only place in Japan where one can experience exclusive treatment using these celebrated products.

The treatment features peeling gel containing nanonized gold (24k) that penetrates to the deepest layer of the skin and gently exfoliates dead cells. Negative ions from the nanonized gold (24k) accelerate the metabolism and make the gel easy to absorb while removing expired cells. Cleaning the deepest layer of the skin with nanonized gold and amber essence is followed by a luxurious facial massage using amber, a natural jewel that delivers organic energy to rejuvenate skin cells. At the end of the treatment, the moisturizing and antioxidant effects exhilarate and feel like new life has been