About Us


Not Your Average Health Brand

With so many careless chemicals, aimless additives and senseless silicones on the market, you might be wondering, “where can I go to find simple, naturally-sourced health and beauty”? For customers in over 128 countries, the answer is Sijiyoumei (translated as “beautiful, in all four seasons”). Since 2014, we’ve been committed to providing our followers with tested and trustworthy solutions designed to improve the way you look and feel, inside and out, all year round.

Our range of moisturisers, face masks, edibles and diet plans draw upon verified nutritional research and industry-leading development practices, meaning you can expect premium quality with every order.

Our Story

It all began eight years ago - exhausted, out-of-shape and recently divorced, a young lady travelled to Taiwan seeking rejuvenation. It was there she discovered the fermented candied plum, a ‘miracle fruit’ which helped to clear her body of harmful toxins and restore positivity to her life. She realised that there must be a huge market for a delicious product that can aid with both detoxification and weight loss and so, from that moment, an exciting new company began to take shape.

Today, in the year 2022, Sijiyoumei has grown from a startup into a ‘National High-tech Enterprise’ with a worldwide brand and its own proprietary research and development lab, built in collaboration with Jiangnan University (ranked #1 worldwide in food science and technology). We also have our own homegrown production workshop, where we can oversee all stages of research and development and ensure our industry-leading formulas are maintained at the same consistent quality that made them so popular from the start.

Our Promise

Here at Sijiyoumei, we’re dedicated to delivering the industry benchmark in health foods. Our Guandong headquarters has passed the ISO9001 quality management system certification, Hazard Analysis and Critical Control Point (HACCP) system certification. For our customers, we’re only interested in providing world-class results - that’s why we use the most highly advanced production technology with key components from Germany, Japan, South Korea, the United States and Switzerland.

Our products have passed food safety inspections from PONY (Germany, Beijing), SGS Labs (Italy), National Measurement Institute (Australia), My-lab International (Germany), Japan Food Environmental Inspection Association, Saudi Arabia SFDA and others. Our promise to you, the customer, is that we will always hold ourselves to international safety standards and that we will strive to meet these with every order.



Huizhou Haohaoai Daily Chemicals Co., Ltd. (HHA® Daily Chemicals) is a partner company of Sijiyoumei focused on providing the next generation of consumer cosmetics. Through groundbreaking research and stringent product evaluation, we’ve developed a market-leading range of skincare products that provide our customers with superior quality at affordable prices.

Haohaoai Ltd.
Technology Transfer Industrial Park,
Huidong County,
Huizhou City,
Guangdong Province.