Tin Secret

19 years ago, Chang Ting and her husband Lin Rui Yang discovered a type of milk-derived yeast that can retain skin youthfulness on a trip to France. They decided to bring this active ingredient back to Taiwan for research and development so that this active ingredient can be used in skincare products. After 19 years of research and development, they have successfully developed the world’s one and only skincare product range with active yeast as the main ingredient. This active yeast series is named after the brand spokesperson Chang Ting- “Tin’ Secret”.

  • 2011

    • In 2011, Yeast derived skincare products were developed and started to be sold in Taiwan.

  • 2013

    • In 2013, TST successfully developed products from extracted yeast of fresh milk and launched in the market.

  • 2013

    • In June 2013, Shanghai Dowell Trading Co., Ltd. was founded to launch the TST brand cosmetics.

  • 2015

    • In July 2015, the TST’s Tmall flagship store opened.

  • 2016

    • In January 2016, TST’s first offline physical store was opened in Shanghai Zhengda Lecheng Store.

  • 2016

    • In March 2016, the TST APP online mall was launched.

  • 2016

    • In May 2016, TST trademark was registered successfully.

  • 2017

    • In 2017, TST’s silicone facial cleansing instrument and lactic acid bacteria microcapsule structure were granted patent certificates.

  • 2018

    • In May 2018, an affiliate company was established in Taiwan.

  • 2018

    • In September 2018, a factory opened in Lyon, France.

  • 2018

    • In December 2018, an affiliate company was established in Malaysia.